# Heart Box vs КНБ

The clearest difference is in-app purchases: КНБ at none against Heart Box's 10. Heart Box's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Heart Box sells 10 one-off in-app purchases. КНБ asks for nothing beyond the download.

## The numbers

| Metric | Heart Box | КНБ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (217 ratings)](https://appshunter.io/ios/app/heart-box-logic-physics-game/id1090679236/reviews)** | — |
| Number of ratings | **217** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 108 MB | 75 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Konstantin Radchenko](https://appshunter.io/developer/1090679235) | [Leonid Molchanov](https://appshunter.io/developer/1196957385) |

## What reviewers say

### Heart Box

[App page](https://appshunter.io/ios/app/heart-box-logic-physics-game/id1090679236)

Guide a robot through challenging puzzle rooms by utilizing realistic physics and a variety of objects. Solve over 180 levels across four game modes, with the ability to create and share your own levels.

**Highlights:** Over 180 puzzle levels, Four distinct game modes, Level editor and QR code sharing, Online community levels database, Realistic physics engine, Robot customization with skins

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.49 | one-time |
| 5000 Coins | $0.99 | one-time |
| 10000 Coins | $1.49 | one-time |
| 10000 Coins | $2.99 | one-time |
| All Purple Skins | $3.99 | one-time |
| Remove ads | $4.99 | one-time |
| Open all levels & remove ads | $6.99 | one-time |
| VIP Gold Skin | $7.99 | one-time |
| VIP Brilliant Skin | $7.99 | one-time |
| 50000 Coins | $9.99 | one-time |


### КНБ

[App page](https://appshunter.io/ios/app/id6477749187)

**In-app purchases:** none


## Frequently asked questions

### Is Heart Box free?

Heart Box is free to download, with in-app purchases available.

### Is КНБ free?

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

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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.*