# Sky Service Иркутск vs Avantage

The clearest difference is update cadence: Avantage at fortnightly against Sky Service Иркутск's monthly. 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.

Sky Service Иркутск ships an update monthly, Avantage fortnightly. The most recent releases landed on August 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Sky Service Иркутск | Avantage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 51 MB | 23 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abylgaziev Aidarbek Azimbaevich, IP](https://appshunter.io/developer/1694459094) | [NIKITA FILIPPOV](https://appshunter.io/developer/1155395566) |

## What reviewers say

### Sky Service Иркутск

[App page](https://appshunter.io/ios/app/sky-service/id6737547488)

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

**In-app purchases:** none


### Avantage

[App page](https://appshunter.io/ios/app/avantage/id6758508790)

**In-app purchases:** none


## Frequently asked questions

### Is Sky Service Иркутск free?

Sky Service Иркутск is free to download, with no in-app purchases.

### Is Avantage free?

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

### Do Sky Service Иркутск or Avantage have ads?

Neither Sky Service Иркутск nor Avantage shows ads.

### Which is updated more often, Sky Service Иркутск or Avantage?

Sky Service Иркутск ships an update monthly, and Avantage fortnightly. Most recently, Sky Service Иркутск was updated on August 12, 2026 and Avantage on September 19, 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.*