Last updated: 11 August 2026 · Deutsch
IOQ Software, Owner: Ihab Oweis
Lessingstraße 48, 47166 Duisburg, Germany
Email: [email protected]
Jadwal plans your day along the prayer times. The app works fully without an account — tasks, prayer times, ibadat and the day review all run on your device. Data reaches our servers only if you choose to sign in.
| Data | When | Why | Where it goes |
|---|---|---|---|
| Tasks, goals, projects, ibadat, journal entries | always | the app's core function | on your device only (local database) without an account |
| the same data | with an account | backup and use across devices | Google Firestore, under your user id |
| Email address | with an account | sign-in | Firebase Authentication |
| Location | only if you grant it | calculating prayer times for your place | The calculation runs on the device, and for a place name the app asks your operating system's geocoding service — not us. With an account your place is part of your settings and therefore also stored in Firestore, so a second device shows the same times. |
| Crash and performance data | on errors | finding and fixing faults | Firebase Crashlytics, not linked to you |
| Usage data: which screens you open, when a session begins and how long you use the app | always | seeing which parts of Jadwal are actually used, and on which app version something breaks | Firebase Analytics, not linked to you. Since 14 August 2026 the app declares the Android advertising ID, which Analytics uses for these statistics — never for ads, see below |
| Voice input | when you dictate | capturing tasks | your operating system's speech recognition. No recording is sent to us or stored by us. |
If you pick a mosque, Jadwal fetches its times from an external mosque directory. That request carries the mosque's identifier — not your location and nothing about you. If the mosque cannot be reached, the app calculates the times itself and tells you so on screen.
Jadwal contains no advertising and no advertising SDK. Since 14 August 2026 the Android package declares the advertising ID; Firebase Analytics uses it for the usage statistics described above, and for nothing else. There is no ad targeting, no personalisation and no ad network. The usage data stays with Firebase Analytics and is used by us alone, to improve the app. Your data is not sold and not shared for advertising.
Without an account your data lives on your device alone — uninstalling removes it. With an account it is kept until you delete it.
Delete your account and data →
Access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction (Art. 18), portability (Art. 20) and objection (Art. 21). Write to [email protected]. You may also lodge a complaint with a supervisory authority.
You can export your tasks and entries yourself as CSV or iCalendar from inside the app at any time — you do not need us for that.
Jadwal is not directed at children under 13, and we do not knowingly collect data from them.
If what the app processes changes, this page changes with it — with a new date at the top.
Questions about this policy: [email protected]