# kontekst lens vs CheckTouch

The clearest difference is update cadence: CheckTouch at weekly against kontekst lens's monthly. 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.

kontekst lens ships an update monthly, CheckTouch weekly. The most recent releases landed on October 25, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | kontekst lens | CheckTouch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 83 MB | 80 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kontekst Software UG (haftungsbeschrankt)](https://appshunter.io/developer/1736101278) | [P&A Development GmbH](https://appshunter.io/developer/1869900481) |

## What reviewers say

### kontekst lens

[App page](https://appshunter.io/ios/app/kontekst-lens/id6479527143)

**In-app purchases:** none


### CheckTouch

[App page](https://appshunter.io/ios/app/checktouch-next/id6757953056)

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

**In-app purchases:** none


## Frequently asked questions

### Is kontekst lens free?

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

### Is CheckTouch free?

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

### Do kontekst lens or CheckTouch have ads?

Neither kontekst lens nor CheckTouch shows ads.

### Which is updated more often, kontekst lens or CheckTouch?

kontekst lens ships an update monthly, and CheckTouch weekly. Most recently, kontekst lens was updated on October 25, 2026 and CheckTouch on October 22, 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.*