# KooTreeni vs Luppakorva

The clearest difference is iOS requirement: Luppakorva at 13.0 against KooTreeni's 15.0. 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.

KooTreeni ships an update every 2 months, Luppakorva every 4 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | KooTreeni | Luppakorva |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 176 MB | 83 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [ArraTreeni Oy](https://appshunter.io/developer/1345435068) | [Outloud](https://appshunter.io/developer/923693881) |

## What reviewers say

### KooTreeni

[App page](https://appshunter.io/ios/app/kootreeni/id1541385532)

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

**In-app purchases:** none


### Luppakorva

[App page](https://appshunter.io/ios/app/luppakorva-research/id1571302495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KooTreeni free?

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

### Is Luppakorva free?

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

### Do KooTreeni or Luppakorva have ads?

Neither KooTreeni nor Luppakorva shows ads.

### Which is updated more often, KooTreeni or Luppakorva?

KooTreeni ships an update every 2 months, and Luppakorva every 4 months. Most recently, KooTreeni was updated on October 29, 2026 and Luppakorva on October 27, 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.*