# Gravity Ball Challenge vs GapTap

The clearest difference is price: GapTap at Free against Gravity Ball Challenge's $2.99. GapTap also leads on in-app purchases (none vs 1) and update cadence (every 9 days vs every 5 months). Gravity Ball Challenge's advantage is ads (none vs shown). On device support there is nothing between them.

GapTap is free to download; Gravity Ball Challenge costs $2.99 up front. Gravity Ball Challenge sells 1 in-app purchase, starting at $1.99 per month. GapTap asks for nothing beyond the download.

Gravity Ball Challenge ships an update every 5 months, GapTap every 9 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Gravity Ball Challenge | GapTap |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 9 days** |
| Size | 6 MB | 7 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shun Isayama](https://appshunter.io/developer/1578976556) | [NEBIL TOLGA UZUNOGLU](https://appshunter.io/developer/1863181139) |

## What reviewers say

### Gravity Ball Challenge

[App page](https://appshunter.io/ios/app/gravity-ball-challenge/id6648756546)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示（初週無料） | $1.99 | per month |


### GapTap

[App page](https://appshunter.io/ios/app/gaptap-oh-snap/id6758920722)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gravity Ball Challenge free?

Gravity Ball Challenge costs $2.99, and also offers in-app purchases.

### Is GapTap free?

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

### Do Gravity Ball Challenge or GapTap have ads?

GapTap shows ads; Gravity Ball Challenge does not.

### Which is updated more often, Gravity Ball Challenge or GapTap?

Gravity Ball Challenge ships an update every 5 months, and GapTap every 9 days. Most recently, Gravity Ball Challenge was updated on October 26, 2026 and GapTap on October 25, 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.*