# Bouncing Sky Fever vs KeepItUp

The clearest difference is in-app purchases: KeepItUp at none against Bouncing Sky Fever's 4. Bouncing Sky Fever's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price, update cadence and ads there is nothing between them.

Both are free to download. Bouncing Sky Fever sells 4 one-off in-app purchases. KeepItUp asks for nothing beyond the download.

Bouncing Sky Fever ships an update every 4 days, KeepItUp weekly. Both last shipped on October 14, 2026.

## The numbers

| Metric | Bouncing Sky Fever | KeepItUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Size | 186 MB | 7 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bee tech corporation](https://appshunter.io/developer/1794064337) | [Slawomir Skalec](https://appshunter.io/developer/6791768789) |

## What reviewers say

### Bouncing Sky Fever

[App page](https://appshunter.io/ios/app/bouncing-sky-fever/id6760987426)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold Small Pack | $1.99 | one-time |
| No Ads | $5.99 | one-time |
| Gold Medium Pack | $5.99 | one-time |
| Gold Big Pack | $9.99 | one-time |


### KeepItUp

[App page](https://appshunter.io/ios/app/keepitup-ball-arcade/id6791768787)

**In-app purchases:** none


## Frequently asked questions

### Is Bouncing Sky Fever free?

Bouncing Sky Fever is free to download, with in-app purchases available.

### Is KeepItUp free?

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

### Do Bouncing Sky Fever or KeepItUp have ads?

Both Bouncing Sky Fever and KeepItUp show ads.

### Which is updated more often, Bouncing Sky Fever or KeepItUp?

Bouncing Sky Fever ships an update every 4 days, and KeepItUp weekly. Most recently, Bouncing Sky Fever was updated on October 14, 2026 and KeepItUp on October 14, 2026.

---

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