# Delta IS Mobile vs Инженеры будущего

The clearest difference is device support: Инженеры будущего at 3 against Delta IS Mobile's —. Delta IS Mobile's advantage is iOS requirement (13.0 vs 15.0). On in-app purchases there is nothing between them.

## The numbers

| Metric | Delta IS Mobile | Инженеры будущего |
| --- | --- | --- |
| Price | **Free** | — |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 11 days |
| Size | 23 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Marchenko](https://appshunter.io/developer/1618908200) | [Maxakov](https://appshunter.io/developer/1468948222) |

## What reviewers say

### Delta IS Mobile

[App page](https://appshunter.io/ios/app/delta-is-mobile/id1618908198)

**In-app purchases:** none


### Инженеры будущего

[App page](https://appshunter.io/ios/app/id6761680331)

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

**In-app purchases:** none


## Frequently asked questions

### Is Delta IS Mobile free?

Delta IS Mobile is free to download, with no in-app purchases.

### Is Инженеры будущего free?

Pricing for Инженеры будущего is not currently listed on the App Store.

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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.*