# CATS Input Method Pro vs ActGen

The clearest difference is update cadence: ActGen at every 3 months against CATS Input Method Pro's every 24 months. ActGen also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, 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.

CATS Input Method Pro ships an update every 24 months, ActGen every 3 months. The most recent releases landed on September 28, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CATS Input Method Pro | ActGen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 3 months** |
| Size | 7 MB | 14 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [YIU LEUNG RANDY CHAN](https://appshunter.io/developer/1474191447) | [Alexandr Degteari](https://appshunter.io/developer/1597066966) |

## What reviewers say

### CATS Input Method Pro

[App page](https://appshunter.io/ios/app/cats-input-method-pro/id1523143711)

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

**In-app purchases:** none


### ActGen

[App page](https://appshunter.io/ios/app/actgen/id6762463382)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CATS Input Method Pro free?

CATS Input Method Pro is free to download, with no in-app purchases.

### Is ActGen free?

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

### Do CATS Input Method Pro or ActGen have ads?

Neither CATS Input Method Pro nor ActGen shows ads.

### Which is updated more often, CATS Input Method Pro or ActGen?

CATS Input Method Pro ships an update every 24 months, and ActGen every 3 months. Most recently, CATS Input Method Pro was updated on September 28, 2026 and ActGen on October 2, 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.*