# Balloon Stack Runner vs Happy Coaster 3D

The clearest difference is iOS requirement: Happy Coaster 3D at 13.0 against Balloon Stack Runner's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Balloon Stack Runner ships an update every 5 months, Happy Coaster 3D every 3 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | Balloon Stack Runner | Happy Coaster 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/balloon-stack-runner/id1603097037/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 167 MB | 278 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [OUAZ GAMES](https://appshunter.io/developer/1534045222) | [Phuong Le](https://appshunter.io/developer/1856944042) |

## What reviewers say

### Balloon Stack Runner

[App page](https://appshunter.io/ios/app/balloon-stack-runner/id1603097037)

Navigate a fun race, avoiding obstacles and collecting jellies to grow your balloon. Customize your balloon with hats and skins to showcase your unique style and aim for bigger rewards at the end.

**Highlights:** Obstacle avoidance, Jelly collection, Balloon growth mechanics, Customization with hats and skins, Score-based rewards

**Features:** macOS Compatibility

**In-app purchases:** none


### Happy Coaster 3D

[App page](https://appshunter.io/ios/app/happy-coaster-3d/id6755971651)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Balloon Stack Runner free?

Balloon Stack Runner is free to download, with no in-app purchases.

### Is Happy Coaster 3D free?

Happy Coaster 3D is free to download, with no in-app purchases.

### Do Balloon Stack Runner or Happy Coaster 3D have ads?

Neither Balloon Stack Runner nor Happy Coaster 3D shows ads.

### Which is updated more often, Balloon Stack Runner or Happy Coaster 3D?

Balloon Stack Runner ships an update every 5 months, and Happy Coaster 3D every 3 months. Most recently, Balloon Stack Runner was updated on October 1, 2026 and Happy Coaster 3D on October 1, 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.*