# Muslim Period Calc & Tracker — Hijri Calendar for Your Cycle

> Islamic cycle tracker with Hijri calendar, period, fertility, and fasting predictions. (iPhone/iPad app by Hossam Hamouda.)

- Source: https://appshunter.io/ios/app/muslim-period-calc-and-tracker/id6814298894 (this page in markdown: same URL + `.md`)
- Developer: [Hossam Hamouda](https://appshunter.io/developer/732402156)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 3.80/5 from 4 App Store ratings
- Age rating: 12+
- Requires: iOS 15.0 · 40 MB
- Languages: American English, Arabic, Azerbaijani, Bangla, Catalan, Croatian, Czech, Danish, Dutch, Finnish and 42 more
- Released: 2026-10-02
- Data updated: 2026-10-29
- Monetization: freemium

## What is Muslim Period Calc & Tracker?

Plan your month around your cycle: your next period, fertile days and ovulation, your fasting days, and the Hijri date on every calendar day.
Your cycle data stays on your phone: no account, no ads, and an optional PIN or Face ID lock.

FREE
• Next-period prediction from your own cycles, with a countdown in days
• A clear calendar: period days, predicted period, fertile days, ovulation day
• The Hijri date (Umm al-Qura) on every day, adjustable by one or two days to match your country's calendar
• This month's fasting days: Mondays and Thursdays, the White Days, Arafah, Ashura and the six days of Shawwal, with the days your period is expected marked
• Trying to conceive: your fertile window, your estimated ovulation day and when to take a pregnancy test
• Prayer & purity guide: the day count of your bleeding, the general limits of the Hanafi, Maliki, Shafi'i and Hanbali schools, ghusl and the signs of purity
• Log flow, mood and symptoms in one tap, and add a note
• Gentle reminders 2 days before your period and on the day; discreet by default, with no details unless you turn them on
• App lock with a 4-digit PIN, plus Face ID or Touch ID
• Pregnancy mode: due date in Hijri and Gregorian, your current week and trimester
• Cycle history with your average cycle and period length; periods of up to 15 days
• A heads-up before Ramadan: may your period overlap it?
• Available in 50+ languages: the app starts in your phone's language, and you can change it any time in Settings

PREMIUM (optional subscription)
• Fasting planner: a reminder the evening before each fasting day, and a plan to make up missed Ramadan fasts on days your period is not expected
• Your best days to conceive, day by day, with reminders for your fertile days and your test day
• A PDF report of your cycles, periods and symptoms to share with your doctor
• Purity reminders: when to check for purity, and when your bleeding passes your school's limit
• A full 12-month forecast of your coming cycles
• Today's tip for your cycle phase, and your expected symptoms
• Your symptom patterns and a chart of your last 6 cycle lengths
• A reminder on ovulation day, plus a daily log reminder
• Ramadan planner: the days your period is expected in Ramadan, and a missed-fast (qada) counter that tracks what you have made up
• Reminders 3 days before Ramadan, and to make up missed fasts before the next Ramadan
• Hajj & events planner: will your period overlap Hajj, Umrah, a trip or a wedding?
• Export your data as a CSV file

SUBSCRIPTION PLANS
• Premium Yearly: 1 year (89.99 SAR in Saudi Arabia)
• Premium Monthly: 1 month (14.99 SAR in Saudi Arabia)
In other countries the price is set in your local currency and shown before you buy. Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically for the same length and price unless you cancel at least 24 hours before the end of the current period. Cancel anytime in Settings › your name › Subscriptions.

Predictions are estimates, not medical advice or a diagnosis, and not a method of contraception. The prayer & purity guide gives general rules of the four schools; for your own case, ask a trusted scholar.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://periodcalc.app/privacy/

## Key features

- Period and fertility prediction
- Hijri and Islamic fasting day integration
- Prayer and purity guidance
- Cycle history and symptom logging
- Optional PIN and Face ID lock
- Pregnancy mode
- Ramadan and Hajj planning

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Yearly | $19.99 | per year |
| Premium Monthly | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Lifetime | $59.99 | one-time |


## Is Muslim Period Calc & Tracker safe?

Not enough ratings yet to assess Muslim Period Calc & Tracker.

## Is Muslim Period Calc & Tracker legit?

Muslim Period Calc & Tracker appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Muslim Period Calc & Tracker is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about Muslim Period Calc & Tracker

### Does Period Calc have ads?

No, Period Calc is ad-free. The app description explicitly states 'no ads' and it is not marked as ad-supported.

### What is the price of Period Calc?

Period Calc is free to download and use with basic features. Optional premium features are available via subscription plans: Premium Monthly for $2.99/P1M and Premium Yearly for $19.99/P1Y.

### Can I cancel my Period Calc subscription?

Yes, you can cancel your subscription at any time. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage cancellations in Settings > your name > Subscriptions.

### What devices does Period Calc support?

Period Calc is supported on iPhone and iPod devices. The app is rated for ages 12+.

### How accurate is Period Calc's predictions?

Period Calc provides next-period predictions based on your own cycle data. It also offers predictions for fertile days, ovulation, and Islamic fasting days, with adjustable Hijri dates to match local calendars.

### Does Period Calc offer data export?

Yes, the premium subscription offers the ability to export your data as a CSV file. This allows you to share your cycle history, periods, and symptoms with your doctor.

### How often is Period Calc updated?

The app was last updated on 2026-10-22 with version 1.2.3. This indicates a recent update, suggesting ongoing development and maintenance.

### What are the premium features in Period Calc?

Premium features include an advanced fasting planner, detailed conception planner, PDF reports, purity reminders, a 12-month cycle forecast, symptom pattern analysis, and enhanced Ramadan and Hajj planning tools.

## Version history (last 5 releases)

### 1.2.5 — 2026-10-28

• Clearer purchase screen: the button now shows your plan and its price, with a short note under it. If paying is hard, tap “Trouble paying?” for simple ways to pay with your Apple Account.
• Premium can also be bought once, with no renewal.
• If you cancel or leave without buying, one optional question asks what stopped you. One tap, anonymous, easy to skip.
• New above the calendar: a one-tap “How are you today?” card to save your mood, and a small dot on the days you logged.
• Another new card above the calendar helps you add your earlier periods.
• Even if you tap “Not now”, reminders arrive quietly in Notification Center. There is also a welcome reminder, and “It started” / “Not yet” buttons on your period reminder.
• Share this month's fasting days as an image with no personal data. The report for your doctor now has a QR code to the app.

### 1.2.3 — 2026-10-22

Easier start: don't remember the exact day your last period began? Pick an approximate week. The app treats it as an estimate and corrects it as soon as you log your period. Also new with Premium: today's chance of pregnancy on a 5-color meter, with a reminder the evening before your highest-chance days.

### 1.2.2 — 2026-10-21

Novidades: os dias de jejum do mês, seus dias férteis e o dia do teste se você está tentando engravidar, e um guia de oração e pureza conforme sua escola. Com o Premium: lembretes de jejum e um plano de reposição, seus melhores dias para engravidar e um relatório em PDF para seu médico.
Pequenas melhorias e correções.

### 1.2.1 — 2026-10-11

A clearer Premium page: you see exactly what you pay today before you confirm.
Plus small improvements and fixes.

### 1.2.0 — 2026-10-10

Now in your language: Period Calc is available in 50+ languages and starts in your phone's language.
You can change the language any time in Settings.
Plus small improvements.

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All apps by Hossam Hamouda: https://appshunter.io/developer/732402156

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*