# Gravity Balls 2018 vs Harena

The clearest difference is ads: Gravity Balls 2018 at none against Harena's shown. Gravity Balls 2018 also leads on iOS requirement (8.0 vs 15.0). On price, 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.

## The numbers

| Metric | Gravity Balls 2018 | Harena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/gravity-balls-2018/id1380089638/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 days | — |
| Monetization | Free | — |
| Size | 68 MB | 84 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [静 何](https://appshunter.io/developer/1286990655) | [SATOSHI MAEDA](https://appshunter.io/developer/6781611869) |

## What reviewers say

### Gravity Balls 2018

[App page](https://appshunter.io/ios/app/gravity-balls-2018/id1380089638)

A casual arcade game blending brick breaker and bubble shooter mechanics. Shoot physics balls to destroy bricks, strategize with power-ups, and aim for high scores. Play offline and challenge friends in endless or stage-based modes.

**Highlights:** Brick breaker and bubble shooter mix, Physics-based ball shooting, Strategic power-up usage, Endless game mode, Challenge mode with 50 stages, Offline play supported, Tablet and mobile compatibility

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

**In-app purchases:** none


### Harena

[App page](https://appshunter.io/ios/app/harena/id6804989976)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gravity Balls 2018 free?

Gravity Balls 2018 is free to download, with no in-app purchases.

### Is Harena free?

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

### Do Gravity Balls 2018 or Harena have ads?

Harena shows ads; Gravity Balls 2018 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*