# Diamond Period Tracker vs Cycle

The clearest difference is update cadence: Diamond Period Tracker at every 4 weeks against Cycle's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Diamond Period Tracker sells 2 in-app purchases, starting at $9.99 per month and Cycle sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Diamond Period Tracker ships an update every 4 weeks, Cycle every 2 months. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Diamond Period Tracker | Cycle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 11 MB | 5 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Elvin tansu Dogan](https://appshunter.io/developer/1893668578) | [Sadman Kabir Soumik](https://appshunter.io/developer/1896547533) |

## 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 |


### Cycle

[App page](https://appshunter.io/ios/app/cycle-private-period-tracker/id6769028266)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cycle Premium (Monthly) | $1.99 | per month |
| Cycle Premium (Yearly) | $14.99 | per year |
| Cycle Premium (Lifetime) | $39.99 | one-time |


## Frequently asked questions

### Is Diamond Period Tracker free?

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

### Is Cycle free?

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

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

Neither Diamond Period Tracker nor Cycle shows ads.

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

Diamond Period Tracker ships an update every 4 weeks, and Cycle every 2 months. Most recently, Diamond Period Tracker was updated on November 5, 2026 and Cycle on October 28, 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.*