# InNat vs avvistAPP

The clearest difference is update cadence: InNat at every 3 weeks against avvistAPP's every 10 months. InNat also leads on iOS requirement (9.0 vs 17.6). 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.

InNat ships an update every 3 weeks, avvistAPP every 10 months. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | InNat | avvistAPP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Size | 53 MB | 11 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [datasound srl](https://appshunter.io/developer/1380241416) | [Divulgando Srl](https://appshunter.io/developer/332688646) |

## What reviewers say

### InNat

[App page](https://appshunter.io/ios/app/innat/id1380241417)

**Features:** macOS Compatibility

**In-app purchases:** none


### avvistAPP

[App page](https://appshunter.io/ios/app/avvistapp/id1471542933)

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

**In-app purchases:** none


## Frequently asked questions

### Is InNat free?

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

### Is avvistAPP free?

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

### Do InNat or avvistAPP have ads?

Neither InNat nor avvistAPP shows ads.

### Which is updated more often, InNat or avvistAPP?

InNat ships an update every 3 weeks, and avvistAPP every 10 months. Most recently, InNat was updated on September 23, 2026 and avvistAPP on October 1, 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.*