Tuhr is a private period tracker built around Islamic guidance. Track your cycle with clarity. Know when you are in Hayd, Tuhr, or Istihada. Get the right ruling for your madhhab. Catch up on missed Ramadan fasts without the math.

Features:

Hayd, Tuhr, Istihada and Nifas state engine. Every day shows your spiritual state with clear guidance on what worship is permitted and what is paused. Salah, fasting, recitation of Quran, and marital intimacy are explained for each state.

Madhhab specific rulings. Choose from Hanafi, Shafii, Maliki, or Hanbali. The app applies the correct minimum and maximum bleeding durations and the correct treatment of yellow and brown discharge based on your school.

Hijri and Gregorian calendars together. Every screen shows the Islamic date alongside the Gregorian date. Plan ahead for Ramadan, Eid, and your next cycle in both systems at once.

Catch up tracker for missed fasts. The app counts every Ramadan fast you missed because of Hayd or Nifas, then helps you make them up before the next Ramadan. Tap a button to mark one fast as made up. Per the hadith of Aisha, missed prayers during Hayd are not made up, only fasts.

Quick daily logging. Logging takes under fifteen seconds. Tap chips for flow, color, pain, mood, and worship. Add a note if you want to remember something.

Calendar view. A monthly grid color codes each day by your spiritual state.

Educational library. Read clear summaries of Hayd, Tuhr, Istihada, Nifas, the four madhhabs, and frequent questions about reciting Quran during your period. The app always recommends consulting a qualified scholar for personal rulings.

Built for privacy. Your cycle entries, prayer and fasting logs, madhhab settings, moods, and notes stay on your device. Tuhr does not require an account, does not use cloud sync, and does not upload your private cycle or worship records to our servers. The app contains Google AdMob ads, so advertising identifiers, approximate location from IP address, diagnostics, and ad interactions may be processed for ad delivery and measurement as described in the privacy policy. You can clear local app data from Settings at any time.

May Allah accept your worship and grant ease in every cycle.