# KEY Texting vs CKPC

The clearest difference is update cadence: CKPC at weekly against KEY Texting's every 3 weeks. KEY Texting's advantage is iOS requirement (13.4 vs 15.1). 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.

KEY Texting ships an update every 3 weeks, CKPC weekly. The most recent releases landed on May 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | KEY Texting | CKPC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 24 MB | 53 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ThatKey, LLC](https://appshunter.io/developer/1712932893) | [4th Quarter Technologies](https://appshunter.io/developer/1191926067) |

## What reviewers say

### KEY Texting

[App page](https://appshunter.io/ios/app/key-texting/id6470066076)

**In-app purchases:** none


### CKPC

[App page](https://appshunter.io/ios/app/ckpc/id6741761320)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KEY Texting free?

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

### Is CKPC free?

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

### Do KEY Texting or CKPC have ads?

Neither KEY Texting nor CKPC shows ads.

### Which is updated more often, KEY Texting or CKPC?

KEY Texting ships an update every 3 weeks, and CKPC weekly. Most recently, KEY Texting was updated on May 17, 2026 and CKPC on September 16, 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.*