# Once vs Cycle Timers

The clearest difference is in-app purchases: Once at none against Cycle Timers's 1. Once also leads on iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Cycle Timers sells 1 one-off in-app purchase. Once asks for nothing beyond the download.

## The numbers

| Metric | Once | Cycle Timers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 1 MB | 12 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [永劲 邱](https://appshunter.io/developer/1697247998) | [Izotz Cristobal Mota](https://appshunter.io/developer/1889865541) |

## What reviewers say

### Once

[App page](https://appshunter.io/ios/app/once-relive-your-day/id6755650189)

**In-app purchases:** none


### Cycle Timers

[App page](https://appshunter.io/ios/app/cycle-timers/id6796827400)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cycle Pro Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is Once free?

Once is free to download, with no in-app purchases.

### Is Cycle Timers free?

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

### Do Once or Cycle Timers have ads?

Neither Once nor Cycle Timers shows ads.

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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.*