# Menstrual Calendar Diary vs Period Tracker

The clearest difference is rating: Menstrual Calendar Diary at 5.0 against Period Tracker's 4.4. Menstrual Calendar Diary also leads on in-app purchases (none vs 3) and review sentiment (58% vs 44%). Period Tracker's advantage is update cadence (fortnightly vs every 3 months) and ratings volume (213 vs 6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Period Tracker sells 3 in-app purchases, starting at $3.99 per 7 days. Menstrual Calendar Diary asks for nothing beyond the download.

Menstrual Calendar Diary holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Period Tracker has 213 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 58% of Menstrual Calendar Diary's written reviews are positive against 44% of Period Tracker's.

Menstrual Calendar Diary ships an update every 3 months, Period Tracker fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Menstrual Calendar Diary | Period Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/menstrual-calendar-diary/id908173497/reviews)** | [4.4 (213 ratings)](https://appshunter.io/ios/app/period-tracker-cycle-tracker/id1472492169/reviews) |
| Number of ratings | 6 | **213** |
| Positive reviews | **58.3% of reviews** | 43.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 6 MB | 105 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [Maple Labs Co., Ltd](https://appshunter.io/developer/1320450180) |

## What reviewers say

### Menstrual Calendar Diary

[App page](https://appshunter.io/ios/app/menstrual-calendar-diary/id908173497)

Track your menstrual cycle with ease. This app predicts your next period, ovulation dates, and fertile windows. It also includes a memo feature for personal notes and diary entries.

**Highlights:** Menstrual cycle prediction, Ovulation calculator, Fertile window tracking, Pregnancy planning reference, Personal diary notes

**Features:** Vision Pro support

**In-app purchases:** none


### Period Tracker

[App page](https://appshunter.io/ios/app/period-tracker-cycle-tracker/id1472492169)

This app helps women and teen girls track their menstrual cycles, ovulation, and fertility. It offers a period calendar, due date calculator, mood logging, and health tips. Users can also connect with a community for support and insights.

**Highlights:** Period and ovulation calendar, Fertility window prediction, Menstrual cycle reminders, Mood and symptom logging, Pregnancy calendar, Health tips and articles, Community forum

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per 7 days |
| Premium | $9.99 | per month |
| Premium | $39.99 | per year |

**What reviewers like**

- 👍 Easy and enjoyable to use
- 🎨 Aesthetically pleasing design
- 💖 Super cute flow app
- ✨ Graphic design is good and adorable
- ✅ Auto synced data (historical)

**What reviewers complain about**

- 💰 Too expensive premium
- 💸 Subscription model disliked
- 🤔 Premium features locked
- 👎 Premium price too high
- 🚫 Free version limited

**Reported bugs**

- 🐛 Date and time incorrect
- 🐛 Tracker is a day behind
- 🐛 App won't open anymore
- 🐛 Gets period dates wrong
- 🐛 Opening page shows then goes back to home

**Requested features**

- More features without premium
- Lower premium price
- Allow tracking of symptoms in free version
- Allow tracking of flows in free version
- Mermaid theme option


## Frequently asked questions

### Is Menstrual Calendar Diary free?

Menstrual Calendar Diary is free to download, with no in-app purchases.

### Is Period Tracker free?

Period Tracker is free to download, with in-app purchases available.

### Which has better reviews, Menstrual Calendar Diary or Period Tracker?

Menstrual Calendar Diary is rated higher. Menstrual Calendar Diary averages 5.0 out of 5 from 6 ratings, while Period Tracker averages 4.4 from 213 ratings.

### Do Menstrual Calendar Diary or Period Tracker have ads?

Both Menstrual Calendar Diary and Period Tracker show ads.

### Which is updated more often, Menstrual Calendar Diary or Period Tracker?

Menstrual Calendar Diary ships an update every 3 months, and Period Tracker fortnightly. Most recently, Menstrual Calendar Diary was updated on November 1, 2026 and Period Tracker on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*