# ИОНН vs Eyelgee

The clearest difference is update cadence: Eyelgee at every 9 days against ИОНН's every 2 months. ИОНН's advantage is iOS requirement (13.0 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.

ИОНН ships an update every 2 months, Eyelgee every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ИОНН | Eyelgee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1568677580/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 48 MB | 51 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Gantushig Saruul](https://appshunter.io/developer/1711756190) | [Khun Buyu Bid NGO](https://appshunter.io/developer/1821402923) |

## What reviewers say

### ИОНН

[App page](https://appshunter.io/ios/app/id1568677580)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eyelgee

[App page](https://appshunter.io/ios/app/eyelgee/id6747422872)

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

**In-app purchases:** none


## Frequently asked questions

### Is ИОНН free?

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

### Is Eyelgee free?

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

### Do ИОНН or Eyelgee have ads?

Neither ИОНН nor Eyelgee shows ads.

### Which is updated more often, ИОНН or Eyelgee?

ИОНН ships an update every 2 months, and Eyelgee every 9 days. Most recently, ИОНН was updated on November 3, 2026 and Eyelgee on October 30, 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.*