# AvioData vs Logonvoice KTR

The clearest difference is device support: AvioData at 2 against Logonvoice KTR's —. Logonvoice KTR's advantage is iOS requirement (11.0 vs 18.6). On price 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.

## The numbers

| Metric | AvioData | Logonvoice KTR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Size | 11 MB | 24 MB |
| Requires iOS | 18.6 | **11.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [AviaCloud](https://appshunter.io/developer/1044327541) | [Yohanes Klu](https://appshunter.io/developer/1639420279) |

## What reviewers say

### AvioData

[App page](https://appshunter.io/ios/app/aviodata/id1603497804)

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

**In-app purchases:** none


### Logonvoice KTR

[App page](https://appshunter.io/ios/app/logonvoice-ktr/id6446834367)

**In-app purchases:** none


## Frequently asked questions

### Is AvioData free?

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

### Is Logonvoice KTR free?

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

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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.*