# Circuit Keep vs Kaelix.

The clearest difference is ads: Circuit Keep at none against Kaelix.'s shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Circuit Keep | Kaelix. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Size | 16 MB | 10 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Miles Sand & Gravel Company](https://appshunter.io/developer/6805006275) | [Chris And Ken Enterprises Inc](https://appshunter.io/developer/6822973276) |

## What reviewers say

### Circuit Keep

[App page](https://appshunter.io/ios/app/circuit-keep/id6805006272)

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

**In-app purchases:** none


### Kaelix.

[App page](https://appshunter.io/ios/app/kaelix/id6822973274)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Circuit Keep free?

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

### Is Kaelix. free?

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

### Do Circuit Keep or Kaelix. have ads?

Kaelix. shows ads; Circuit Keep does not.

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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.*