# KBScan vs TavKey

The clearest difference is update cadence: KBScan at every 2 days against TavKey's every 2 months. KBScan also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). 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.

KBScan ships an update every 2 days, TavKey every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | KBScan | TavKey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 7 MB | 6 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Interlink Info Ltd](https://appshunter.io/developer/1707815733) | [Yaron Shemesh](https://appshunter.io/developer/6790495661) |

## What reviewers say

### KBScan

[App page](https://appshunter.io/ios/app/kbscan/id6466788829)

**In-app purchases:** none


### TavKey

[App page](https://appshunter.io/ios/app/tavkey/id6790495659)

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

**In-app purchases:** none


## Frequently asked questions

### Is KBScan free?

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

### Is TavKey free?

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

### Do KBScan or TavKey have ads?

Neither KBScan nor TavKey shows ads.

### Which is updated more often, KBScan or TavKey?

KBScan ships an update every 2 days, and TavKey every 2 months. Most recently, KBScan was updated on October 24, 2026 and TavKey on October 25, 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.*