Terms of use
Last updated: 12 August 2026
The service
Sutrah is a free tool that helps place prayer times on your calendar. It is provided as-is, without warranties of fitness for a particular purpose.
Prayer times
Times are calculated with the adhan library using the method and madhab you choose. Always confirm against your local masjid, especially at high latitudes and around Ramadan. The app is not a religious authority.
Your responsibilities
You are responsible for calendar permissions you grant, for keeping your ICS feed URL private, and for how you use workplace accommodation templates. Do not use the service to spam or abuse APIs.
Accounts
You may delete your account at any time. We may suspend accounts that abuse the service or violate these terms.
Changes
We may update these terms. Continued use after a material change means you accept the updated terms. The date at the top of this page will change when we revise them.