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Terms of use

Last updated: November 13, 2026

These terms apply to the following apps:

When something is the same for all three apps it is explained once. When it differs, we say which app it refers to. For App Store purchases, Apple's standard license agreement (EULA) also applies.

1. Acceptance of the terms

By downloading, installing or using Runnio, LensTimer or Cupsy (“the app”) you accept these Terms of Use in full. If you do not agree with any of them, do not use the app. The apps are developed and operated by Olivia Sánchez, an independent developer based in Spain.

2. Description of the service

Runnio

An iOS app that lets runners log and manage their running shoes, track the kilometers accumulated by each shoe, import workouts from Apple Health or Strava, view performance statistics, get shoe rotation and replacement recommendations, and create and share images of their workouts.

LensTimer

An app for iPhone and Apple Watch that takes photos for you using a countdown, a clap, your voice or a hand gesture, with a configurable delay, interval and number of photos.

Cupsy

An iPhone app that lets you log your coffee and caffeine intake, see how much caffeine is active in your system and estimate how it may affect your sleep.

3. Plans and subscriptions

All three apps offer a free version and a paid plan that unlocks all features. The plans and the exact price of each option, in your local currency, are shown on the subscription screen inside each app.

Automatic renewal: subscriptions renew automatically at the end of each period unless cancelled at least 24 hours before the renewal date. You can manage or cancel them at any time from Settings › [your name] › Subscriptions on your iPhone. Purchases are processed through Apple's App Store; the apps have no access to your payment details.

4. Refund policy

Refunds for App Store purchases are subject to Apple's refund policy. You can request a refund directly from Apple at reportaproblem.apple.com.

5. Acceptable use

By using the apps you agree to use them for personal, non-commercial purposes only; not to attempt to decompile, modify or reverse-engineer the app; and not to use them in any way that could damage, disable or overload the associated services.

6. Data and privacy

The use of your personal data is governed by our Privacy Policy, which forms an integral part of these Terms of Use. In short: there are no accounts or ads and your data stays on your device (and, in Runnio, in your private iCloud). In Runnio, if you connect Strava, our server stores only what is needed to notify you of new workouts; shoe catalog photos are downloaded from our server and are product images from their respective brands, which retain all rights to them.

7. Intellectual property

The apps and all of their own content (design, code, icons, texts) are the property of Olivia Sánchez and are protected by applicable intellectual property laws. Reproduction or distribution without express permission is prohibited.

8. Limitation of liability

The apps are provided “as is”, without warranties of any kind. We are not responsible for data loss caused by device or iCloud failures, or for inaccuracies in data imported from third parties.

9. Changes

We reserve the right to modify these Terms at any time. Changes will be published on this page with the date of the update. Continued use of the app after changes are published means you accept the new terms.

10. Governing law

These Terms are governed by Spanish law. For any dispute, the parties submit to the courts of Barcelona, Spain.

11. Contact

For any questions about these terms: hola@mugsy.studio.