# Black White Timer vs StooopWatch

The clearest difference is in-app purchases: Black White Timer at none against StooopWatch's 1. Black White Timer also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. StooopWatch sells 1 one-off in-app purchase. Black White Timer asks for nothing beyond the download.

## The numbers

| Metric | Black White Timer | StooopWatch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 46 MB | 31 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet Akif ERSOY](https://appshunter.io/developer/1563441478) | [akira ohmachi](https://appshunter.io/developer/1338624340) |

## What reviewers say

### Black White Timer

[App page](https://appshunter.io/ios/app/black-white-timer/id1602078910)

**Features:** macOS Compatibility

**In-app purchases:** none


### StooopWatch

[App page](https://appshunter.io/ios/app/stooopwatch/id6758281600)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Black White Timer free?

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

### Is StooopWatch free?

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

### Do Black White Timer or StooopWatch have ads?

StooopWatch shows ads; Black White Timer 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.*