# Bouncing Fever vs Helix Balls!

The clearest difference is in-app purchases: Helix Balls! at none against Bouncing Fever's 1. Bouncing Fever's advantage is ads (none vs shown) and update cadence (every 2 days vs every 31 months). On price and device support there is nothing between them.

Both are free to download. Bouncing Fever sells 1 one-off in-app purchase. Helix Balls! asks for nothing beyond the download.

Bouncing Fever ships an update every 2 days, Helix Balls! every 31 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Bouncing Fever | Helix Balls! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 31 months |
| Size | 94 MB | 43 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Pix Arts](https://appshunter.io/developer/393458185) | [Marco Andreotti](https://appshunter.io/developer/1514019597) |

## What reviewers say

### Bouncing Fever

[App page](https://appshunter.io/ios/app/bouncing-fever/id1482625496)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


### Helix Balls!

[App page](https://appshunter.io/ios/app/helix-balls/id1561521318)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bouncing Fever free?

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

### Is Helix Balls! free?

Helix Balls! is free to download, with no in-app purchases.

### Do Bouncing Fever or Helix Balls! have ads?

Helix Balls! shows ads; Bouncing Fever does not.

### Which is updated more often, Bouncing Fever or Helix Balls!?

Bouncing Fever ships an update every 2 days, and Helix Balls! every 31 months. Most recently, Bouncing Fever was updated on October 15, 2026 and Helix Balls! on October 14, 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.*