Mainstreak

Terms of Service

Effective 8 September 2026 — Version 1.0

These terms govern your use of mainstreak.app and of the mobile applications published by MAINSTREAK S.A.S., a company incorporated in Mérida, Yucatán, Mexico (“Mainstreak”, “we”, “us”). By downloading, installing or using any of them, you agree to these terms. If you do not agree, do not use them.

The services

“Services” means this website and any mobile application we publish, together with their content, updates and support materials. An individual application may add its own terms; where those conflict with these, the application's own terms govern that application.

Licence

Subject to these terms, we grant you a personal, non-exclusive, non-transferable, revocable licence to install and use our applications on devices you own or control, for your own non-commercial use, in the manner permitted by the rules of the store you obtained them from.

You may not copy, modify, translate, reverse-engineer, decompile or disassemble an application, create derivative works from it, rent, lease, lend, sell or sublicense it, or remove any proprietary notice, except to the extent that applicable law expressly permits you to do so despite this restriction.

Eligibility

You must be old enough to enter into a binding contract where you live, or have the consent of a parent or legal guardian who accepts these terms on your behalf.

Purchases and subscriptions

Where an application offers paid features or subscriptions, the purchase is made through the applicable app store — Apple's App Store or Google Play — and is governed by that store's terms. Billing, renewal, cancellation and refunds are handled by the store, not by us; we do not receive or store your payment details. Subscriptions renew automatically unless you cancel through your store account before the renewal date. Prices may change; changes will not affect a subscription period you have already paid for.

Acceptable use

You agree not to:

Your content

If an application lets you create, store or submit content, that content remains yours. You grant us only the limited licence needed to operate the application for you — to store, process, transmit and display that content as the application requires. You are responsible for your content and for having the rights to use it.

Intellectual property

The Services, including their software, design, text, graphics, and the Mainstreak name and marks, are owned by MAINSTREAK S.A.S. or its licensors and are protected by intellectual property law. Nothing in these terms transfers any ownership to you. Third-party components remain subject to their own licences.

Third-party services

The Services may link to or interoperate with services we do not control. We are not responsible for their content, availability, terms or privacy practices, and using them is at your own risk.

Availability and changes

We may modify, suspend or discontinue any part of the Services, and may release updates that change how an application works. We aim to give reasonable notice of significant changes, but we do not guarantee that the Services will be available without interruption or that any particular feature will be maintained indefinitely.

Disclaimer of warranties

To the fullest extent permitted by law, the Services are provided “as is” and “as available”, without warranties of any kind, whether express, implied or statutory, including implied warranties of merchantability, fitness for a particular purpose, title and non-infringement. We do not warrant that the Services will be uninterrupted, error-free, or free of harmful components, or that they will meet your requirements. Some jurisdictions do not allow the exclusion of certain warranties, so parts of this section may not apply to you.

Limitation of liability

To the fullest extent permitted by law, MAINSTREAK S.A.S. and its directors, employees and suppliers will not be liable for any indirect, incidental, special, consequential or punitive damages, or for any loss of profits, revenue, data, goodwill or business opportunity, arising out of or in connection with the Services, whether based in contract, tort or any other legal theory, even if we have been advised of the possibility of such damages.

Our total aggregate liability arising out of or relating to the Services will not exceed the greater of the amount you paid us for the relevant application in the twelve months before the event giving rise to the claim, or USD 50. Nothing in these terms excludes liability that cannot lawfully be excluded, including liability for fraud, wilful misconduct, or death or personal injury caused by negligence.

Indemnity

You agree to indemnify and hold harmless MAINSTREAK S.A.S. from any claim, demand, loss or expense, including reasonable legal fees, arising from your misuse of the Services, your breach of these terms, or your violation of the rights of a third party.

Termination

You may stop using the Services and delete our applications at any time. We may suspend or terminate your access if you breach these terms or if we are required to do so by law. The sections on intellectual property, disclaimers, limitation of liability, indemnity and governing law survive termination.

Apple App Store

This section applies to applications obtained from Apple's App Store. This agreement is between you and MAINSTREAK S.A.S. only, and not with Apple. Apple is not responsible for the application or its content. Apple has no obligation to provide any maintenance or support for the application. If the application fails to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price; to the maximum extent permitted by law, Apple has no other warranty obligation with respect to the application. Apple is not responsible for addressing any claim by you or a third party relating to the application, including product liability, failure to conform to legal requirements, and consumer protection or privacy claims, nor for the investigation, defence, settlement or discharge of any third-party intellectual property infringement claim. You represent that you are not located in a country subject to a U.S. Government embargo or designated as a “terrorist supporting” country, and that you are not on any U.S. Government list of prohibited or restricted parties. You must comply with any applicable third-party terms of agreement when using the application. Apple and its subsidiaries are third-party beneficiaries of these terms and, upon your acceptance, will have the right to enforce them against you.

Governing law and jurisdiction

These terms are governed by the laws of the United Mexican States. Any dispute arising out of or relating to them or to the Services will be submitted to the competent courts of Mérida, Yucatán, Mexico, and you and we waive any other jurisdiction that might apply. If you are a consumer, this does not deprive you of the protection of the mandatory consumer law of your country of residence, and Mexican consumers retain their rights before PROFECO.

General

If a provision of these terms is found unenforceable, the rest remains in effect. Our failure to enforce a provision is not a waiver of it. You may not assign these terms; we may assign them in connection with a merger, acquisition or sale of assets. These terms, together with our Privacy Policy and any application-specific terms, are the entire agreement between you and us regarding the Services.

Changes to these terms

We may update these terms. The effective date at the top of this page reflects the current version, and material changes will be posted here before they take effect. Continuing to use the Services after a change means you accept the updated terms.

Contact

MAINSTREAK S.A.S., Mérida, Yucatán, Mexico — alejandro@mainstreak.app. For help with an application, see our support page. Our registered postal address is available on request.