# RetroDotTimer vs ClocksOn

The clearest difference is in-app purchases: ClocksOn at none against RetroDotTimer's 1. ClocksOn also leads on iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. RetroDotTimer sells 1 one-off in-app purchase. ClocksOn asks for nothing beyond the download.

## The numbers

| Metric | RetroDotTimer | ClocksOn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 7 MB | 28 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andean Bear Studios GmbH](https://appshunter.io/developer/1852873091) | [CODERWISE INC.](https://appshunter.io/developer/6792508851) |

## What reviewers say

### RetroDotTimer

[App page](https://appshunter.io/ios/app/retrodottimer/id6761271003)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RetroDotTimer Pro | $4.99 | one-time |


### ClocksOn

[App page](https://appshunter.io/ios/app/clockson-bedside-clock/id6792508849)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RetroDotTimer free?

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

### Is ClocksOn free?

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

### Do RetroDotTimer or ClocksOn have ads?

Neither RetroDotTimer nor ClocksOn 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.*