End‑User Licence Agreement – WiFi Stride

Version 1.0 – 12 October 2026 Publisher: BIA.BZH, French sole trader (micro-entreprise), Brest, France, SIREN 943 008 151 – contact: contact@bia.bzh

The French version of this agreement prevails; this translation is provided for convenience.

1. Scope and acceptance

This agreement (the “Agreement”) governs the installation and use of the WiFi Stride mobile application (the “Software”), including its updates, published by BIA.BZH (“we”, “us”). By installing or using the Software, you (“you”, the “User”) accept the Agreement. If you do not accept it, do not install the Software, or uninstall it.

The Software is free of charge. No price is requested and no personal data is collected in exchange for its supply (see the Privacy Policy).

2. Licence granted

We grant you, for the duration of copyright, a free, personal, non‑exclusive, non‑transferable and non‑assignable licence to install and use the Software, for your personal or professional needs, on any Android device you own or control.

Unless we authorise it in writing or mandatory law provides otherwise, you may not:

3. Intellectual property

The Software, its code, interface, icon and documentation are protected by copyright and remain the property of BIA.BZH. The Agreement transfers no ownership right to you.

The Software includes third‑party open‑source components (notably AndroidX, Kotlin and kotlinx.coroutines libraries under the Apache 2.0 licence) and may call Google's ARCore service; these components remain subject to their own licences. Wi‑Fi® is a registered trademark of Wi‑Fi Alliance®; Android, Google Play and ARCore are trademarks of Google LLC. These marks are cited descriptively; no affiliation is claimed.

4. Nature of the Software and its results

The Software estimates your position from the phone's sensors (and, optionally, its camera) and produces Wi‑Fi coverage maps from measured signal levels. These maps are estimates, dependent on the phone, on how it is held, on the radio environment and on walking regularity. They may contain position errors of several metres and level errors of several decibels.

The Software is an analysis aid. It is neither a certified measurement, nor an engineering study, nor professional advice. Do not rely on it for decisions affecting the safety of people or property (for example the radio coverage of an alarm, emergency or security system) without verification by appropriate means.

5. No warranty

To the fullest extent permitted by applicable law, the Software is provided “as is” and “as available”, without warranty of any kind, express or implied, including without limitation any warranty of merchantability, fitness for a particular purpose, accuracy of results, uninterrupted or error‑free operation, or compatibility with a given device. We undertake to provide neither support, nor updates, nor continued availability.

As the Software is supplied free of charge and without personal data in exchange, the provisions of the French Consumer Code on the legal guarantee of conformity for digital content and services (Articles L. 224‑25‑1 et seq.) do not apply to it. Any legal guarantee that mandatory law may nevertheless grant you is not affected by this section.

6. Limitation of liability

You use the Software at your own risk.

To the fullest extent permitted by applicable law:

  1. we are not liable for indirect or unforeseeable damage, nor for loss of data, loss of profit, business or goodwill, nor for the cost of equipment, works or services undertaken on the basis of the Software's results;
  2. we are not liable for the consequences of using the Software in a place where you were not authorised to be or to take measurements, nor for your distribution of exported files;
  3. we are not liable for third‑party services (the Android system, Google Play, Google Play Services for AR) nor for the wear, battery consumption or operation of your device;
  4. our total liability under the Agreement, on any ground whatsoever, is limited to the amount you paid for the Software, that is zero euros.

These limitations do not apply where the law prohibits limiting or excluding liability, notably in case of our wilful misconduct or gross negligence, personal injury, or infringement of rights that the law mandatorily grants you as a consumer. If a limitation is held unenforceable, our liability is limited to the lowest amount permitted by law.

7. Your obligations

You undertake to use the Software in compliance with the law and third‑party rights, and in particular to:

8. Updates and evolution

We may publish updates that modify, add or remove features, or stop distributing the Software, without notice or compensation. An update may come with a new version of the Agreement; the applicable version is the one accepted at installation or update.

9. Term and termination

The Agreement applies for as long as you use the Software. You may terminate it at any time by uninstalling the Software. We may terminate it if you breach it. Sections 3, 5, 6 and 10 survive termination.

10. Governing law, mediation and disputes

The Agreement is governed by French law. If you are a consumer residing in another Member State of the European Union, you keep the benefit of the mandatory provisions of your national law.

In accordance with Articles L. 611‑1 et seq. of the French Consumer Code, a consumer may use a consumer mediator free of charge for an unresolved dispute: ______, ______, France – ______ (form « Déclarer un litige ») – mediation@______. The mediator can only be approached after a written complaint to BIA.BZH (contact@bia.bzh), and within one year of it.

Failing an amicable resolution, the French courts have jurisdiction, subject to mandatory rules of jurisdiction applicable to consumers.

11. Miscellaneous

If any clause of the Agreement is held void or unenforceable, the other clauses remain in force and the clause concerned is replaced by a valid clause with the closest effect. Failure to enforce a clause is not a waiver. The Agreement is the entire agreement between you and us regarding the Software.

12. Contact

BIA.BZH – Brest, France – contact@bia.bzh