legal document
These Terms of Use govern access to and use of Dozy, an app for calculating sleep cycles, suggesting rest times, and helping you set alarms.
Last updated: May 1, 2026.
By installing, accessing, or using Dozy, you state that you have read and accept these Terms of Use and our Privacy Policy. If you do not agree with the terms, do not use the app.
Dozy calculates approximate times based on sleep cycles and lets you set alarms on the device. The app's suggestions are informational and do not replace medical advice, professional care, or treatment for sleep disorders.
When using Dozy, you agree to:
Alarm behavior depends on Android, the device model, battery level, power-saving settings, Do Not Disturb mode, volume, and the permissions you grant.
Although Dozy is designed to ring alarms reliably, we do not guarantee uninterrupted or error-free operation on every device and scenario. We recommend not using the app as the only alert method for critical situations, emergencies, high-risk commitments, or medical needs.
Sleep cycle calculations are approximations. Each person has a different routine, health condition, environment, and sleep quality. You are responsible for evaluating whether the suggestions make sense for your situation.
The Dozy name, design, texts, code, visual elements, brands, logos, and other app components belong to 3Devs or their respective licensors. Use of the app does not transfer any intellectual property rights to you.
Data handling is explained in Dozy's Privacy Policy. It is part of these Terms of Use and should be read together with this document.
We may change, suspend, remove, or update Dozy features at any time, especially to fix errors, improve security, meet legal requirements, or adapt the app to new operating system versions.
To the maximum extent permitted by applicable law, 3Devs will not be liable for losses, delays, missed commitments, alarm failures, device unavailability, incorrect settings, or indirect damages arising from the use or inability to use Dozy.
We may update these Terms of Use periodically. The update date at the top of the page will indicate the most recent version. Continued use of the app after changes means you accept the new terms.
For questions, support, or communications related to these Terms of Use, contact 3Devs on Instagram: @gc3devs.