# WCS KB vs bitcamper

The clearest difference is update cadence: WCS KB at every 9 months against bitcamper's every 21 months. bitcamper's advantage is iOS requirement (13.0 vs 15.1). 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.

WCS KB ships an update every 9 months, bitcamper every 21 months. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | WCS KB | bitcamper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 21 months |
| Size | 19 MB | 31 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alexandra Kroes](https://appshunter.io/developer/1554227494) | [Fabian Ackermann](https://appshunter.io/developer/1656469910) |

## What reviewers say

### WCS KB

[App page](https://appshunter.io/ios/app/wcs-kb/id1621029137)

**In-app purchases:** none


### bitcamper

[App page](https://appshunter.io/ios/app/bitcamper/id6444728535)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WCS KB free?

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

### Is bitcamper free?

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

### Do WCS KB or bitcamper have ads?

Neither WCS KB nor bitcamper shows ads.

### Which is updated more often, WCS KB or bitcamper?

WCS KB ships an update every 9 months, and bitcamper every 21 months. Most recently, WCS KB was updated on September 16, 2026 and bitcamper on September 20, 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.*