# Arenta vs Carpal KG

The clearest difference is update cadence: Arenta at every 3 days against Carpal KG's weekly. Arenta also leads on iOS requirement (12.0 vs 15.0). 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.

Arenta ships an update every 3 days, Carpal KG weekly. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Arenta | Carpal KG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Size | 69 MB | 35 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daniar Arzymatov](https://appshunter.io/developer/1439414674) | [Artur Bikkenin](https://appshunter.io/developer/6818419184) |

## What reviewers say

### Arenta

[App page](https://appshunter.io/ios/app/arenta/id6449670312)

**Features:** macOS Compatibility

**In-app purchases:** none


### Carpal KG

[App page](https://appshunter.io/ios/app/carpal-kg/id6818419182)

**In-app purchases:** none


## Frequently asked questions

### Is Arenta free?

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

### Is Carpal KG free?

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

### Do Arenta or Carpal KG have ads?

Neither Arenta nor Carpal KG shows ads.

### Which is updated more often, Arenta or Carpal KG?

Arenta ships an update every 3 days, and Carpal KG weekly. Most recently, Arenta was updated on October 6, 2026 and Carpal KG on October 24, 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.*