# Keyboard Warrior vs Black White Inversion

The clearest difference is iOS requirement: Keyboard Warrior at 13.0 against Black White Inversion's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Keyboard Warrior ships an update every 6 weeks, Black White Inversion every 2 months. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Keyboard Warrior | Black White Inversion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 43 MB | 44 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vevin Blank](https://appshunter.io/developer/6785802259) | [Zorvyn Myxthirn Falkthorpe](https://appshunter.io/developer/6792965832) |

## What reviewers say

### Keyboard Warrior

[App page](https://appshunter.io/ios/app/keyboard-warrior-bug-fixer/id6786521095)

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

**In-app purchases:** none


### Black White Inversion

[App page](https://appshunter.io/ios/app/black-white-inversion-logic/id6792974295)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keyboard Warrior free?

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

### Is Black White Inversion free?

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

### Do Keyboard Warrior or Black White Inversion have ads?

Both Keyboard Warrior and Black White Inversion show ads.

### Which is updated more often, Keyboard Warrior or Black White Inversion?

Keyboard Warrior ships an update every 6 weeks, and Black White Inversion every 2 months. Most recently, Keyboard Warrior was updated on October 31, 2026 and Black White Inversion on October 29, 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.*