# Sera Period Tracker vs My Workout Diary

The clearest difference is update cadence: Sera Period Tracker at weekly against My Workout Diary's every 6 weeks. My Workout Diary's advantage is iOS requirement (15.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sera Period Tracker sells 8 in-app purchases, starting at $1.99 per month and My Workout Diary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sera Period Tracker ships an update weekly, My Workout Diary every 6 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Sera Period Tracker | My Workout Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/sera-period-tracker/id6754179562/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Ad-supported | — |
| Size | 70 MB | 34 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [JIRl OTOUPAL](https://appshunter.io/developer/1846911134) | [Irina Begezhanova](https://appshunter.io/developer/1850376049) |

## What reviewers say

### Sera Period Tracker

[App page](https://appshunter.io/ios/app/sera-period-tracker/id6754179562)

This app offers private period and ovulation tracking for women and couples. It focuses on user privacy with no accounts or data sharing, allowing partners to sync insights and understand each other better. It provides accurate cycle predictions and symptom logging.

**Highlights:** Private period and ovulation tracking, Partner connection for shared insights, Accurate cycle prediction, Symptom and mood logging, Intimacy and relationship tracking, Anonymous and offline mode

**Features:** Family Sharing, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee Supporter | $1.99 | per month |
| Cake Supporter | $3.99 | per month |
| Chocolate | $1.99 | one-time |
| Small Donation | $2.99 | one-time |
| Teddy Bear | $2.99 | one-time |
| Rose | $3.99 | one-time |
| Donate Medium | $5.99 | one-time |
| Generous Supporter | $8.99 | one-time |


### My Workout Diary

[App page](https://appshunter.io/ios/app/my-workout-diary/id6806719828)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Полный доступ (PRO) | $2.99 | one-time |


## Frequently asked questions

### Is Sera Period Tracker free?

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

### Is My Workout Diary free?

My Workout Diary is free to download, with in-app purchases available.

### Do Sera Period Tracker or My Workout Diary have ads?

Both Sera Period Tracker and My Workout Diary show ads.

### Which is updated more often, Sera Period Tracker or My Workout Diary?

Sera Period Tracker ships an update weekly, and My Workout Diary every 6 weeks. Most recently, Sera Period Tracker was updated on October 24, 2026 and My Workout Diary on October 29, 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.*