# ChargeRex vs Catchtype

The clearest difference is update cadence: Catchtype at daily against ChargeRex's every 6 weeks. 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.

ChargeRex ships an update every 6 weeks, Catchtype daily. The most recent releases landed on October 28, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | ChargeRex | Catchtype |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/catchtype/id6822543636/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 93.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | — | Free |
| Size | 30 MB | 18 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [MOTREXEV](https://appshunter.io/developer/539878412) | [Hebbian AI Co., Ltd.](https://appshunter.io/developer/1660735529) |

## What reviewers say

### ChargeRex

[App page](https://appshunter.io/ios/app/chargerex/id6744017644)

**Features:** Vision Pro support

**In-app purchases:** none


### Catchtype

[App page](https://appshunter.io/ios/app/catchtype/id6822543636)

This keyboard automatically switches between Korean and English as you type, eliminating the need to manually change languages. It intelligently corrects words and handles mixed-language phrases, offering a seamless typing experience.

**Highlights:** Auto-switching Korean-English, Word-by-word language detection, Handles mixed-language words, One-key layout for both languages, Undo typing changes, Privacy-focused, offline operation

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

**In-app purchases:** none


## Frequently asked questions

### Is ChargeRex free?

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

### Is Catchtype free?

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

### Do ChargeRex or Catchtype have ads?

Neither ChargeRex nor Catchtype shows ads.

### Which is updated more often, ChargeRex or Catchtype?

ChargeRex ships an update every 6 weeks, and Catchtype daily. Most recently, ChargeRex was updated on October 28, 2026 and Catchtype on November 1, 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.*