# Ecler pilot vs KaraFun Box

The clearest difference is device support: Ecler pilot at 3 against KaraFun Box's 1. Ecler pilot also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, 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.

Ecler pilot ships an update every 2 weeks, KaraFun Box monthly. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Ecler pilot | KaraFun Box |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 8 MB | 128 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [NEEC AUDIO BARCELONA, S.L](https://appshunter.io/developer/454955841) | [Recisio](https://appshunter.io/developer/431050677) |

## What reviewers say

### Ecler pilot

[App page](https://appshunter.io/ios/app/ecler-pilot/id1361924097)

**Features:** macOS Compatibility

**In-app purchases:** none


### KaraFun Box

[App page](https://appshunter.io/ios/app/karafun-box/id1594346411)

**In-app purchases:** none


## Frequently asked questions

### Is Ecler pilot free?

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

### Is KaraFun Box free?

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

### Do Ecler pilot or KaraFun Box have ads?

Neither Ecler pilot nor KaraFun Box shows ads.

### Which is updated more often, Ecler pilot or KaraFun Box?

Ecler pilot ships an update every 2 weeks, and KaraFun Box monthly. Most recently, Ecler pilot was updated on October 16, 2026 and KaraFun Box on October 21, 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.*