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Terms of Service & Software Licenses

Effective date: 2026-08-06 Version: 1.2

These Terms of Service (the "Terms") govern your access to and use of the A+ Tool Suite, a plugin for Autodesk® Revit® (the "Software"), and any related documentation, updates and online services made available by Aedificon AB (the "Services").

The Services are provided by:

Aedificon AB ("Aedificon", "we", "us", "our") Organisationsnummer: 559157-8587 VAT: SE559157858701 Valentin Sabbats gata 5, 113 61 Stockholm, Sweden billing@aedificon.ai · +46 70 534 65 33

By downloading, installing, activating or using the Services, you ("Customer", "you") accept these Terms. If you do not accept them, do not download, install, activate or use the Services.

1. Scope and structure of the agreement

1.1 The Agreement. These Terms, together with any order confirmation issued by Paddle on behalf of Aedificon, the Privacy Policy, the Refund Policy, the Cookie Notice, and any other terms expressly referenced and accepted by you, together form the entire agreement between you and Aedificon regarding the Services (the "Agreement"). Where these Terms refer to "the Agreement", the term means this collection of documents read together. In the event of conflict, these Terms prevail unless a more specific Aedificon-issued document expressly states otherwise.

1.2 The Services are sold and licensed exclusively to businesses, sole traders, and other professional users acting in the course of their trade or profession. By placing an order, you confirm that you are acquiring the Services for business purposes and not as a consumer within the meaning of Directive 2011/83/EU or Konsumentköplagen (2022:260). Aedificon does not contract with consumers.

1.3 The Software is exclusively for use with Autodesk Revit and is intended for use by architecture firms and other professional design organisations.

1.4 If you have agreed that an Affiliate of yours may use the Services under the Agreement, these Terms apply to that Affiliate as well, and you remain fully responsible for that Affiliate's compliance with the Agreement as for your own. "Affiliate" means any entity that directly or indirectly controls, is controlled by, or is under common control with you, where "control" means direct or indirect control of more than 50 % of the voting interests of the entity.

1.5 Aedificon is entitled to improve the Services and may make improvements, updates, additions and changes, or remove non-material functions of the Services at its own discretion. Material reductions in functionality will be communicated by email in advance in accordance with §18.

2. Merchant of record (Paddle)

2.1 All payments for the Services are processed by Paddle.com Market Limited ("Paddle"), our merchant of record, who acts as the seller of record to you. This means:

(a) your contractual relationship for payment, invoicing, refunds and tax handling is with Paddle;

(b) your contractual relationship for the software license, the Services, and support is with Aedificon under these Terms.

2.2 Paddle's own terms and privacy notice apply to the payment transaction. Aedificon is not a party to that payment transaction and has no control over Paddle's payment terms.

2.3 Paddle handles VAT, sales tax, GST and equivalent indirect taxes globally. Prices displayed at checkout are inclusive or exclusive of such taxes as Paddle indicates at the point of sale.

3. Accounts and B2B verification

3.1 To purchase a license you must, at checkout:

(a) provide a valid company name and, where applicable, a valid VAT number;

(b) confirm that you are acting on behalf of a business or in a professional capacity; and

3.2 You are responsible for the accuracy of the information you provide and for keeping it up to date. Aedificon may suspend the Services if information provided proves materially incorrect, including where it indicates that the purchase is in fact a consumer purchase.

3.3 You are responsible for safeguarding your login credentials and for all activity that occurs under your account. Notify support@aedificon.ai promptly if you suspect unauthorised access.

4. License grant and license types

4.1 Subject to your compliance with the Agreement and timely payment of all applicable fees, Aedificon grants you a non-exclusive, non-transferable (except as set out in §4.2(d)), non-sublicensable, limited license to install and use the Software and any Documentation, solely:

(a) within the scope and term of the license type and billing cycle you have purchased;

(b) by the named user(s) authorised under the license;

(d) in accordance with these Terms and the Documentation.

4.2 The Software is licensed on a named-user (per-seat) basis. Each seat:

(a) is assigned to a single named natural person (a "Named User");

(b) may be installed and simultaneously active on up to two (2) devices belonging to that Named User (e.g. a laptop and a desktop);

(d) is reassignable depending on the license type — see §4.3 below.

4.3 Aedificon offers two seat configurations:

(a) Single-seat license — one seat, permanently assigned to the Named User specified at purchase. A single-seat license is not transferable to a different Named User. A customer who needs to assign the license to a different person should purchase a new license.

(b) Multi-seat license — a minimum of five (5) seats, priced per seat (linear). The customer's account administrator may assign and reassign seats to Named Users at any time via the admin portal, subject to the following rules:

(i) each seat must at all times be assigned to no more than one Named User;

(ii) the total number of Named Users assigned across the customer's seats may not exceed the number of seats purchased; and

(iii) seat reassignment must not be used to enable effective seat-sharing (e.g. rotating two seats among ten people on a daily basis). Aedificon reserves the right to investigate suspected seat-sharing under §11 (Audit).

4.4 Both single-seat and multi-seat licenses are offered as either:

(a) Subscription Licenses — granted for a monthly or annual term and renewing automatically per §7.

(b) Perpetual Licenses — granted as a one-time purchase entitling the Named User to use the specific product version purchased (e.g. A+ for Revit 2026) on the major version of Autodesk Revit that product version targets, indefinitely. The plugin will not function on other major versions of Revit. During the Support Window for that product version (see §6), the Named User receives bug fixes, security and compatibility patches, and free technical support from Aedificon. After the Support Window ends, the Software continues to function on its target Revit version for as long as the Named User wishes to use it, but no further updates, patches, or support are provided, and the limited warranty in §14 ceases to apply to that product version. Perpetual Licenses do not include new features released in subsequent product versions; access to a new product version requires a new purchase.

4.5 The license type and configuration (single-seat vs multi-seat; subscription vs perpetual; number of seats; named user(s)) are as specified in the Paddle order confirmation. If the Paddle order confirmation does not specify a configuration, the license is granted as a Single-seat Subscription License for one (1) Named User.

4.6 Scope of "technical support". "Technical support" provided under §4.4(b) and elsewhere in the Agreement covers issues with the Software itself: defects, installation, license activation, errors and crashes attributable to the Software, and compatibility with the targeted Revit version. Technical support does not cover training in the use of the Software or Autodesk Revit, BIM workflow consulting, drawing methodology, Revit project setup, or other usage assistance. Such usage assistance is outside the scope of these Terms and may be available, if at all, only under a separate written consulting agreement.

4.7 The Software is hosted, supported and from time to time updated and changed by Aedificon. Aedificon may, in its discretion, suspend or restrict any non-essential functions of the Software where necessary for security, legal compliance, or operational reasons.

5. Free subscription

5.1 Aedificon offers a Free subscription of the Software. The Free subscription requires registration of an Aedificon account with a verified email address. It does not require a payment method.

5.2 The Free subscription is always personal and single-seat. It is bound to one Named User and may be activated on one (1) device. It is not available to organisations as a pooled license and may not be assigned or transferred to another person.

5.3 The Free subscription does not expire. It remains available for as long as the associated account is active and the Agreement is complied with.

5.4 Credit allowance. Use of the Free subscription is subject to a credit allowance of at most 30 credits per UTC calendar day and at most 100 credits per calendar month, the monthly window being measured from the date the account was created. Each tool in the Software has a credit cost set by Aedificon reflecting its scope and complexity; credits are deducted only when a tool runs to successful completion, and an unsuccessful, interrupted or cancelled invocation does not deduct credits. The applicable allowances and per-tool credit costs are shown in the plugin and on the Aedificon website, and Aedificon may adjust them on reasonable prior notice.

5.5 Connectivity. The Free subscription requires a live network connection to Aedificon's licensing service so that the credit balance can be verified before, and deducted after, each tool invocation. There is no offline grace period for the Free subscription; if the service cannot be reached, the invocation is paused until connectivity is restored.

5.6 When your daily or monthly credit allowance is exhausted, the Software pauses further tool invocations until the allowance resets, and offers a one-click path to purchase a paid Subscription License. The Free subscription does not auto-convert to a paid License, and no charge can occur without a separate, explicit purchase by the user.

5.7 The Free subscription is provided "as is" without warranties of any kind. The limited warranty in §14 does not apply to the Free subscription.

5.8 Each user is entitled to one Free subscription, bound to one Aedificon account. Aedificon may modify, suspend or terminate the Free subscription programme at any time on reasonable notice, and may take technical and procedural measures to enforce the one-free-subscription-per-user rule (for example, by reference to the Named User's identity, organisation, or device).

6. Software lifecycle and version support

6.1 The Software is published as a series of product versions, each targeting a specific major version of Autodesk Revit (for example, A+ for Revit 2026, A+ for Revit 2027). New product versions are released approximately annually, tracking Autodesk's Revit release cadence. Each product version is a distinct supported product.

6.2 Each product version is supported by Aedificon for three (3) years from its initial public release date (the "Support Window"). The Support Window is counted from the version's initial public release date, not from the date you purchased your license; all customers of a given product version therefore reach end-of-support on the same date.

6.3 During the Support Window for a product version, Aedificon provides:

(a) bug fixes, security patches, and compatibility patches as Aedificon considers appropriate;

(b) access to support tickets in accordance with the support channels and terms then in effect; and

New features released after a product version's initial public release date are made available only as part of the next product version. New features are not back-ported to existing product versions.

6.4 After the end of a product version's Support Window:

(a) for Perpetual Licenses of that product version: the Software continues to function for the licensed Named User on the Revit version it targets. No further bug fixes, security patches, or support are provided, and the limited warranty in §14 ceases to apply to that product version. To receive support and updates again, the customer may purchase a Perpetual License (or take a Subscription License) for a then-current, in-Support-Window product version;

(b) for Subscription Licenses: a subscriber is not affected by any individual product version reaching end-of-support, because an active Subscription License always entitles the Named User to install and use the then-current, in-Support-Window product version. A subscriber whose deployment is on a product version that has reached end-of-support is entitled to (and is encouraged to) move to a current product version at no additional cost while their subscription remains active. To support such a move, current versions remain available for download via the account portal.

6.5 Each product version is designed for the specific major version of Autodesk Revit it targets, and is not warranted or expected to operate on earlier or later major versions of Autodesk Revit. Aedificon does not warrant forward-compatibility (for example, that A+ for Revit 2026 will operate on Revit 2027 or later).

6.6 Aedificon publishes and maintains a public lifecycle page at **https://aedificon.ai/lifecycle** listing each product version, its initial public release date, and its end-of-support date. The lifecycle page is updated when a new product version is released or when a Support Window date is changed.

6.7 Aedificon will email the customer's account contact approximately six (6) months before, and again thirty (30) days before, any product version they hold reaches end-of-support, advising them of the end-of-support date and (for Perpetual Licenses) of the options available to continue receiving updates and support.

6.8 Aedificon may, at its sole discretion, extend a product version's Support Window beyond the three-year minimum. Any such extension will be reflected on the lifecycle page. Aedificon may not shorten a Support Window once it has been published.

7. Subscription term, auto-renewal, and cancellation

7.1 Subscription Licenses are granted for the billing cycle selected at checkout (monthly or annual) and renew automatically for successive equivalent periods unless cancelled.

7.2 Renewal communications depend on the billing cycle:

(a) Annual subscribers receive a renewal reminder by email at least thirty (30) days before each renewal date, sent to the email address on the account, advising them that the subscription will auto-renew and inviting them to cancel before that date if they do not wish to renew.

(b) Monthly subscribers receive a payment confirmation by email after each charge. They are not sent advance reminders before each monthly renewal, because the billing cycle is short and the cancellation path is always available via the account portal at aedificon.ai. From the account portal, a monthly subscriber can view their full payment history and download any payment as a receipt or invoice.

7.3 You may cancel a Subscription License at any time via the self-service account portal at aedificon.ai or by writing to billing@aedificon.ai. Cancellation takes effect at the end of the current paid billing period. No pro-rata refund is given for the unused portion of a paid period, save where mandatory law requires otherwise.

7.4 Refund eligibility is governed by the separate Aedificon Refund Policy.

7.5 Aedificon may decline to renew a Subscription License by giving notice at least thirty (30) days before the renewal date.

8. Fees and payment

8.1 You shall pay the fees for the Services as quoted by Paddle at the point of sale.

8.2 Aedificon may adjust list prices for the Services. Any price increase applicable to renewal of an existing Subscription License will be communicated by email at least thirty (30) days before it takes effect. The new price applies from the next renewal after the notice period; you may avoid the increase by cancelling per §7.3 before the renewal date.

8.3 In addition to §8.2, Aedificon may at any time adjust prices to reflect changes in regulations, taxes, fees or other circumstances beyond Aedificon's reasonable control. Any such price adjustment shall have effect one (1) month after Aedificon's notice was sent.

8.4 All prices are exclusive of VAT and other applicable taxes and duties, which are collected and remitted by Paddle on Aedificon's behalf.

8.5 If Paddle reports a payment failure (chargeback, reversed payment, declined renewal charge), Aedificon may suspend the affected Named User's access until the failure is resolved. If the failure is not resolved within thirty (30) days, Aedificon may terminate the license under §16.

9. Restricted use of the Software

9.1 You shall use the Software only for the agreed and intended purpose and in accordance with the Documentation and any other instructions from Aedificon. You are responsible for complying with applicable law, regulations and guidelines issued by competent authorities when using the Services.

9.2 You shall not, and shall not permit or encourage any third party to:

(a) allow any person other than a permitted Named User to use the Software;

(b) examine, copy, reproduce, translate, decompile, repair, reverse engineer, modify, or create derivative works of the Software or any Documentation, except to the strict extent permitted by mandatory law (including for interoperability under Article 6 of the Software Directive 2009/24/EC), and only after a written request to Aedificon for the necessary information has gone unanswered for a reasonable period;

(c) merge (in whole or in part), bundle, redistribute, sub-license, rent, lease, lend or otherwise transfer the Software or any Documentation;

(d) remove, obscure or alter any copyright, trademark, proprietary or other notices on or in the Software;

(e) use the Software to develop or operate a competing product or service;

(f) use the Software (i) for any unlawful purpose; (ii) to transmit, upload or post any malware, viruses or other harmful code; (iii) in a way that impairs the functionality of the Software, the Autodesk Revit environment, or other customers' use of the Software; or (iv) in a manner that could reasonably be expected to damage Aedificon's reputation.

9.3 The number of permitted Named Users may not be exceeded. You shall promptly report to Aedificon any need to expand the number of permitted Named Users so that additional licenses can be issued.

9.4 If you do not comply with the Agreement and do not make a correction within ten (10) days of Aedificon notifying you in writing of the non-compliance, Aedificon is entitled to suspend or cease providing the Services until correction has been made. You shall indemnify Aedificon for any costs or third-party claims arising from your use of the Services in violation of the Agreement, subject always to §15.

10. Delivery and access

10.1 The Software is delivered when Aedificon makes it available to you for download (via aedificon.ai or the Autodesk App Store) or when your license is otherwise activated. The Software is considered delivered regardless of whether you actually download or use it.

10.2 Installation, configuration and any consulting beyond standard self-service set-up are not included in the license and may only be provided subject to a separate written agreement.

10.3 Aedificon is not responsible for obtaining or maintaining any export license(s) that may be required for delivery to your jurisdiction. You are responsible for compliance with all applicable export-control laws.

11. Audit

11.1 Aedificon shall have the right, at any time during the term of the Agreement and for a period of one (1) year thereafter, to have an independent audit firm selected by Aedificon perform an audit to verify that the Services are used in compliance with the Agreement.

11.2 Any audit will be conducted with at least fifteen (15) business days' written notice, during normal business hours, and in a manner so as not to unreasonably interfere with your normal operations.

11.3 The audit will be conducted at Aedificon's expense, unless the audit reveals (a) underpayment of license fees, or (b) use of any Single User License by any person other than the Named User assigned to that license, in which case you shall reimburse Aedificon for all reasonable costs incurred and pay any unpaid license fees.

12. Confidentiality

12.1 Each party shall keep the content of the Agreement, and any non-public business or technical information disclosed to it by the other party in connection with the Agreement, strictly confidential and shall not disclose such information to any third party without the prior written consent of the other party (such consent not to be unreasonably withheld).

12.2 The restrictions in §12.1 do not apply to information that:

(a) is or becomes publicly available other than through breach of the Agreement;

(b) was already known to the receiving party prior to disclosure;

(d) the receiving party is required to disclose by law, court order, regulatory authority, or applicable stock-exchange rules — provided the receiving party gives the other party advance notice (where legally permitted) and limits the disclosure to what is required.

12.3 The receiving party bears the burden of proving that an exception applies.

12.4 The confidentiality obligations in this §12 survive termination of the Agreement.

13. Personal data

13.1 Aedificon's processing of personal data in connection with the Services (including account data, billing metadata received from Paddle, telemetry, and support correspondence) is described in the Aedificon Privacy Policy, available at https://aedificon.ai/privacy.

13.2 The Software does not, in normal use, process personal data on your behalf as a processor (Article 28 GDPR). The Software operates locally within your Autodesk Revit environment on data you control. Where, in exceptional cases, Aedificon would process personal data on your behalf as a processor, the parties shall enter into a separate Data Processing Agreement.

13.3 You are responsible for ensuring that any personal data processed within your own Autodesk Revit environment, including in connection with use of the Software, is handled in accordance with applicable data-protection law.

14. Limited warranty

14.1 Aedificon warrants that the Software, when used in accordance with the Documentation and Aedificon's instructions on the Autodesk Revit version it targets, will operate and function substantially in accordance with the Documentation. This warranty applies:

(a) for Subscription Licenses — for the duration of the subscription, in respect of the then-current, in-Support-Window product version;

(b) for Perpetual Licenses — for six (6) months after delivery of the Software to the Named User, and in any event only during the Support Window for that product version (per §6). Once the Support Window for a product version ends, the warranty ceases to apply to that product version, even if the six-month period has not yet elapsed.

14.2 In case of defects for which Aedificon is liable under §14.1, Aedificon shall, at its own option:

(a) provide an update, new version or patch that rectifies the defect;

(b) replace the affected Software with non-defective software of equivalent functionality; or

14.3 Claims for defects must be made by you in writing as soon as the defect is discovered, and at the latest three (3) months after the defect is discovered or should have been discovered.

14.4 Aedificon is not liable for defects that are wholly or partly caused by you, your personnel, any third party, or by the operating environment used (including the version of Autodesk Revit, the Windows installation, hardware, networks, or third-party plugins), or that are caused by use of the Software contrary to the Agreement or Documentation.

14.5 Except as set out in this §14 and as required by mandatory law, the Software and Services are provided "as is" with no other warranties, representations or guarantees, whether express, implied, statutory or otherwise. To the fullest extent permitted by applicable law, Aedificon disclaims all implied warranties of merchantability, fitness for a particular purpose, non-infringement, and any warranty of uninterrupted or error-free operation. Aedificon does not warrant compatibility with future versions of Autodesk Revit until such compatibility has been explicitly confirmed in the Documentation or release notes.

14.6 You assume full responsibility for your use of the Software and any data entered, used or stored therein, and for the accuracy and integrity of the results of using the Software. You are solely responsible for taking adequate measures (including backups) to protect your data from modification, deletion, destruction or disclosure.

14.7 You are solely responsible for determining the appropriateness of using the Software for any specific project and for managing your own cybersecurity risk under your own policies and procedures.

15. Limitation of liability

15.1 To the fullest extent permitted by applicable law, neither party shall be liable for (i) any indirect, incidental, special, consequential, punitive or exemplary damages, nor (ii) any loss of use, loss of data, loss of production, lost profits, lost savings, lost revenues, loss of business opportunity or loss of goodwill of any kind, whether direct, indirect or consequential, regardless of the theory of liability and even if the party has been advised of the possibility of such damages.

15.2 To the fullest extent permitted by applicable law, Aedificon's total aggregate liability for all damages, losses and causes of action shall in no event exceed an amount equal to the fees paid by you to Aedificon (or to Paddle as merchant of record on Aedificon's behalf) in the twelve (12) months preceding the event giving rise to the claim.

15.3 Any claim for compensation against Aedificon must be notified to Aedificon without undue delay, and at the latest three (3) months after the relevant event was, or should have been, known to you.

15.4 The limitations and exclusions in §15.1 and §15.2 do not apply to:

(a) liability for gross negligence (grov vårdslöshet) or wilful misconduct (uppsåt);

(b) liability for personal injury or death;

(d) any other liability that cannot be excluded or limited under mandatory applicable law.

15.5 Aedificon assumes no liability whatsoever in relation to any third-party software, services or platforms (including Autodesk Revit, the Windows operating system, Paddle's payment platform, or your own IT environment) or your use thereof.

15.6 You are responsible for managing your own cybersecurity risk under your own policies and procedures at all times and must take reasonable steps in accordance with industry best practice to prevent cybersecurity incidents from affecting your environment. Aedificon is not liable for cybersecurity incidents except where caused by Aedificon's gross negligence or wilful misconduct.

16. Term and termination

16.1 The Agreement is effective from the date you first download, install, activate or use the Services, and continues:

(a) for Subscription Licenses: for the billing cycle purchased, with successive automatic renewals as set out in §7, until cancelled by either party in accordance with these Terms;

(b) for Perpetual Licenses: the license grant in §4.1 (the right to use the specific product version on the Revit version it targets) is indefinite, but updates, technical support, and the limited warranty are time-limited to the Support Window for that product version (see §6 and §4.4(b)). The Agreement otherwise continues for as long as the Named User uses the Software, subject to the survival and termination provisions of this §16.

16.2 Either party may terminate the Agreement with immediate effect by written notice if the other party:

(a) commits a material breach of the Agreement and fails to remedy that breach within thirty (30) days after receipt of written notice describing the breach (or within ten (10) days for breaches of §9 — Restricted use); or

(b) becomes insolvent, enters into liquidation (voluntary or compulsory), enters into composition with creditors, has execution levied on its assets, or enters into receivership or similar proceedings.

16.3 If the Agreement is terminated:

(a) all license rights granted to you under §4 cease immediately;

(b) you shall immediately stop using the Software and uninstall all copies (Subscription Licenses) or, for Perpetual Licenses, stop using any version delivered before termination if termination was for material breach by you;

(d) refund eligibility is governed by the Refund Policy.

16.4 Notice of termination shall be given without undue delay after the circumstance constituting the breach was, or should have been, known to the aggrieved party.

16.5 The provisions of the Agreement that by their nature are intended to survive termination shall so survive, including but not limited to §12 (Confidentiality), §13 (Personal data), §14.4–14.7 (warranty disclaimers), §15 (Limitation of liability), §17 (Intellectual property), §20 (Disputes and governing law), and any clause expressly stated to survive.

17. Intellectual property

17.1 All rights, including intellectual property rights, in and to the Software, the Documentation, and any updates, improvements or derivative works (including any developed specifically for you) are owned by Aedificon AB and, where applicable, its licensors. Except for the license expressly granted in §4, no license, right or franchise is granted to you in respect of the Services or any part thereof.

17.2 Unauthorised use or copying of the Software constitutes unlawful infringement of intellectual property rights and may lead to liability for damages and other remedies.

17.3 Subject to §15, Aedificon shall, at its own cost, defend you against any third-party claim that your authorised use of the Software (in accordance with the Agreement) constitutes infringement of that third party's intellectual property rights, and shall pay any damages and costs finally awarded against you in such claim or agreed by Aedificon in settlement, provided that:

(a) you give Aedificon prompt written notice of the claim;

(b) you give Aedificon sole authority to control the defence and settlement of the claim; and

17.4 If the Software becomes, or in Aedificon's opinion is likely to become, the subject of such a claim, Aedificon may, at its option and expense:

(a) procure for you the right to continue to use the Software;

(b) replace the allegedly infringing parts of the Software with non-infringing equivalents;

(d) if none of the above is commercially feasible in Aedificon's reasonable opinion, terminate the Agreement and refund the license fee paid (less a reasonable deduction for use to date).

17.5 §17.3 does not apply, and Aedificon has no defence or indemnity obligation, where the claim arises from:

(a) combination of the Software with software, services or products not provided by Aedificon, where the claim would have been avoided by use of the Software alone;

(b) modification of the Software by anyone other than Aedificon, where the claim would have been avoided by use of the unmodified Software;

(c) your continued allegedly infringing activity after Aedificon has notified you, or has provided modifications or replacements that would have avoided the alleged infringement; or

(d) your use of the Software contrary to the Agreement or Aedificon's written instructions.

17.6 The remedies set out in this §17 are your sole and exclusive remedies in respect of intellectual-property infringement claims, subject to mandatory applicable law.

17.7 You are responsible for ensuring that any data, models, project files, instructions, drawings or other material you process with the Software does not infringe any third party's intellectual property or other rights. You shall indemnify Aedificon against any claims brought against Aedificon arising from your material, subject to §15.

17.8 Trademarks. "Aedificon" is a trademark of Aedificon AB, registered in Sweden. Autodesk® and Revit® are registered trademarks of Autodesk, Inc. Aedificon is not affiliated with, endorsed by, or sponsored by Autodesk.

18. Changes to these Terms

18.1 Aedificon may amend these Terms from time to time. Amendments take effect:

(a) for material changes (changes that materially reduce your rights or materially increase your obligations): no earlier than thirty (30) days after notice has been given by email to the email address on the account. If you do not accept a material change, you may terminate the Agreement before the change takes effect; for Subscription Licenses, your termination takes effect at the end of the current paid billing period, and the change does not apply to that final period;

(b) for non-material changes (typos, clarifications, expansion of functionality, additions or replacements of sub-processors, updates to the Privacy Policy that do not affect lawful basis or recipients): on the updated effective date posted with the change.

18.2 Continued use of the Services after a change has taken effect constitutes acceptance of the change.

19. Force majeure

Neither party shall be liable for any failure or delay in performing its obligations under the Agreement to the extent caused by circumstances beyond its reasonable control that it could not reasonably have foreseen at the time of entering into the Agreement, or whose effects it could not reasonably have avoided or overcome (including but not limited to natural disasters, war, civil unrest, terrorism, epidemic or pandemic, governmental measures, failure of public utilities, failure of internet backbones, denial-of-service attacks not directed at the affected party, and labour disputes affecting third parties). The affected party shall promptly notify the other and use reasonable efforts to mitigate the effects.

20. Disputes and governing law

20.1 The Agreement shall be governed by and construed in accordance with the laws of Sweden, excluding its conflict-of-laws rules and the United Nations Convention on Contracts for the International Sale of Goods (CISG, 1980).

20.2 Any dispute, controversy or claim arising out of or in connection with the Agreement, or the breach, termination or invalidity thereof, shall first be addressed through good-faith negotiation between the parties. If the dispute is not resolved within thirty (30) days of written notice from one party to the other, the dispute shall be finally settled by the courts of Sweden, with Stockholm tingsrätt as the court of first instance.

20.3 Notwithstanding §20.2, the parties may by mutual written agreement instead refer a specific dispute to arbitration under the Rules of the Arbitration Institute of the Stockholm Chamber of Commerce (SCC), with seat in Stockholm, conducted in English. Arbitration proceedings (and all information and documents in them) shall be kept strictly confidential.

20.4 Notwithstanding §20.2, Aedificon may bring proceedings for the collection of unpaid amounts before any court of competent jurisdiction in your country of residence or place of business.

21. Miscellaneous

21.1 Waiver. A waiver of any right or remedy under the Agreement is effective only if given in writing by the waiving party. No single or partial waiver shall preclude any further exercise of that or any other right or remedy.

21.2 Assignment. You may not assign any of your rights or obligations under the Agreement without Aedificon's prior written consent. Aedificon may assign any of its rights or obligations under the Agreement (including the right to receive payment) without your consent, in particular in connection with a merger, acquisition, reorganisation, or sale of all or substantially all of its assets.

21.3 Sub-contractors and sub-processors. Aedificon may sub-contract third parties to perform any of its obligations under the Agreement. Aedificon remains responsible for any sub-contractor's performance as for its own. Sub-processors of personal data are listed in the Privacy Policy and changes are notified per §18.

21.4 Notices. All notices under the Agreement shall be in writing. Notices to Aedificon shall be sent to billing@aedificon.ai (commercial matters) or privacy@aedificon.ai (privacy matters), with a copy to the registered office address. Notices to you shall be sent to the email address on your account.

21.5 Entire agreement. The Agreement contains the entire agreement between the parties with respect to its subject matter and supersedes all prior or contemporaneous agreements or understandings, whether oral or written.

21.6 Severability. If any provision of the Agreement is held to be invalid or unenforceable, the remaining provisions remain in full force and effect, and the invalid or unenforceable provision shall be replaced by a valid and enforceable provision that most closely reflects the parties' original intent.

21.7 Language. The English version of the Agreement is the governing version. Any translation provided for convenience does not prevail over the English version.

End of Terms of Service. Effective 2026-08-06.