# API CBA vs Khemera Keyboard

The clearest difference is update cadence: Khemera Keyboard at every 5 days against API CBA's every 51 months. Khemera Keyboard also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

API CBA ships an update every 51 months, Khemera Keyboard every 5 days. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | API CBA | Khemera Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Every 5 days** |
| Size | 23 MB | 49 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advocacy and Policy Institute](https://appshunter.io/developer/1607460167) | [Sokphouthon Ourn](https://appshunter.io/developer/1830772672) |

## What reviewers say

### API CBA

[App page](https://appshunter.io/ios/app/api-cba/id1607460165)

**Features:** macOS Compatibility

**In-app purchases:** none


### Khemera Keyboard

[App page](https://appshunter.io/ios/app/khemera-keyboard/id6759240414)

**In-app purchases:** none


## Frequently asked questions

### Is API CBA free?

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

### Is Khemera Keyboard free?

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

### Do API CBA or Khemera Keyboard have ads?

Neither API CBA nor Khemera Keyboard shows ads.

### Which is updated more often, API CBA or Khemera Keyboard?

API CBA ships an update every 51 months, and Khemera Keyboard every 5 days. Most recently, API CBA was updated on October 1, 2026 and Khemera Keyboard on October 10, 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.*