# Clear Period Tracker vs Diamond Period Tracker

The clearest difference is in-app purchases: Clear Period Tracker at none against Diamond Period Tracker's 2. Clear Period Tracker also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Diamond Period Tracker sells 2 in-app purchases, starting at $9.99 per month. Clear Period Tracker asks for nothing beyond the download.

Clear Period Tracker ships an update every 3 weeks, Diamond Period Tracker every 4 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Clear Period Tracker | Diamond Period Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Size | 51 MB | 11 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Viktor Nikolenko](https://appshunter.io/developer/1847159684) | [Elvin tansu Dogan](https://appshunter.io/developer/1893668578) |

## What reviewers say

### Clear Period Tracker

[App page](https://appshunter.io/ios/app/clear-period-tracker/id6754220078)

**Features:** macOS Compatibility

**In-app purchases:** none


### Diamond Period Tracker

[App page](https://appshunter.io/ios/app/diamond-period-tracker/id6765629321)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $69.99 | per year |


## Frequently asked questions

### Is Clear Period Tracker free?

Clear Period Tracker is free to download, with no in-app purchases.

### Is Diamond Period Tracker free?

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

### Do Clear Period Tracker or Diamond Period Tracker have ads?

Neither Clear Period Tracker nor Diamond Period Tracker shows ads.

### Which is updated more often, Clear Period Tracker or Diamond Period Tracker?

Clear Period Tracker ships an update every 3 weeks, and Diamond Period Tracker every 4 weeks. Most recently, Clear Period Tracker was updated on October 8, 2026 and Diamond Period Tracker on October 15, 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.*