# Avia NG vs Protejo

The clearest difference is update cadence: Protejo at weekly against Avia NG's every 2 months. Avia NG's advantage is iOS requirement (12.0 vs 15.1). 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.

Avia NG ships an update every 2 months, Protejo weekly. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Avia NG | Protejo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 41 MB | 49 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Avia Security Ltd](https://appshunter.io/developer/1114387776) | [Speshelly Limited](https://appshunter.io/developer/1871710595) |

## What reviewers say

### Avia NG

[App page](https://appshunter.io/ios/app/avia-ng/id1222405052)

**Features:** macOS Compatibility

**In-app purchases:** none


### Protejo

[App page](https://appshunter.io/ios/app/protejo/id6758241380)

**In-app purchases:** none


## Frequently asked questions

### Is Avia NG free?

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

### Is Protejo free?

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

### Do Avia NG or Protejo have ads?

Neither Avia NG nor Protejo shows ads.

### Which is updated more often, Avia NG or Protejo?

Avia NG ships an update every 2 months, and Protejo weekly. Most recently, Avia NG was updated on October 12, 2026 and Protejo on October 11, 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.*