# CaptuKey vs AsCode

The clearest difference is update cadence: AsCode at every 3 weeks against CaptuKey's every 4 months. CaptuKey's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.6). 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.

CaptuKey ships an update every 4 months, AsCode every 3 weeks. The most recent releases landed on May 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | CaptuKey | AsCode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 2 MB | 7 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Imager](https://appshunter.io/developer/722019543) | [Asterisk Corporation](https://appshunter.io/developer/349097721) |

## What reviewers say

### CaptuKey

[App page](https://appshunter.io/ios/app/captukey/id922388403)

**In-app purchases:** none


### AsCode

[App page](https://appshunter.io/ios/app/ascode/id6742174728)

**In-app purchases:** none


## Frequently asked questions

### Is CaptuKey free?

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

### Is AsCode free?

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

### Do CaptuKey or AsCode have ads?

Neither CaptuKey nor AsCode shows ads.

### Which is updated more often, CaptuKey or AsCode?

CaptuKey ships an update every 4 months, and AsCode every 3 weeks. Most recently, CaptuKey was updated on May 16, 2026 and AsCode on September 23, 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.*