# Diamond Period Tracker vs Period Tracker Cycle Ovulation

The clearest difference is in-app purchases: Period Tracker Cycle Ovulation at none against Diamond Period Tracker's 2. Period Tracker Cycle Ovulation also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). Diamond Period Tracker's advantage is ads (none vs shown). On price and update cadence there is nothing between them.

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

Diamond Period Tracker ships an update every 4 weeks, Period Tracker Cycle Ovulation every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Diamond Period Tracker | Period Tracker Cycle Ovulation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 11 MB | 35 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Elvin tansu Dogan](https://appshunter.io/developer/1893668578) | [Disha Thummar](https://appshunter.io/developer/1874186683) |

## What reviewers say

### 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 |


### Period Tracker Cycle Ovulation

[App page](https://appshunter.io/ios/app/period-tracker-cycle-ovulation/id6772968894)

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

**In-app purchases:** none


## Frequently asked questions

### Is Diamond Period Tracker free?

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

### Is Period Tracker Cycle Ovulation free?

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

### Do Diamond Period Tracker or Period Tracker Cycle Ovulation have ads?

Period Tracker Cycle Ovulation shows ads; Diamond Period Tracker does not.

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

Diamond Period Tracker ships an update every 4 weeks, and Period Tracker Cycle Ovulation every 3 weeks. Most recently, Diamond Period Tracker was updated on October 25, 2026 and Period Tracker Cycle Ovulation on October 25, 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.*