# Hidden Timer vs Stopwatch by Button Press

The clearest difference is in-app purchases: Hidden Timer at none against Stopwatch by Button Press's 3. Hidden Timer also leads on device support (3 vs 1) and iOS requirement (15.8.3 vs 26.0). Stopwatch by Button Press's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Stopwatch by Button Press sells 3 one-off in-app purchases. Hidden Timer asks for nothing beyond the download.

## The numbers

| Metric | Hidden Timer | Stopwatch by Button Press |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Size | 35 MB | 1 MB |
| Requires iOS | **15.8.3** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Kosei Suzuki](https://appshunter.io/developer/319693641) |

## What reviewers say

### Hidden Timer

[App page](https://appshunter.io/ios/app/hidden-timer/id6502872588)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stopwatch by Button Press

[App page](https://appshunter.io/ios/app/stopwatch-by-button-press/id6788651866)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |
| Treat Me to a Snack | $0.99 | one-time |
| Treat Me to a Sushi Plate | $0.99 | one-time |


## Frequently asked questions

### Is Hidden Timer free?

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

### Is Stopwatch by Button Press free?

Stopwatch by Button Press is free to download, with in-app purchases available.

### Do Hidden Timer or Stopwatch by Button Press have ads?

Hidden Timer shows ads; Stopwatch by Button Press does not.

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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.*