# Bubble Sort 3D vs Relaxing Balls

The clearest difference is review sentiment: Relaxing Balls at 100% against Bubble Sort 3D's 0%. Relaxing Balls also leads on in-app purchases (none vs 1). Bubble Sort 3D's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 15 months). On price and device support there is nothing between them.

Both are free to download. Bubble Sort 3D sells 1 one-off in-app purchase. Relaxing Balls asks for nothing beyond the download.

Bubble Sort 3D holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Bubble Sort 3D has 109 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 0% of Bubble Sort 3D's written reviews are positive against 100% of Relaxing Balls's, so the app with the better star average is not the one people write more warmly about.

Bubble Sort 3D ships an update every 3 weeks, Relaxing Balls every 15 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Bubble Sort 3D | Relaxing Balls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (109 ratings)](https://appshunter.io/ios/app/bubble-sort-3d-color-puzzle/id1494280341/reviews)** | [4.0 (8 ratings)](https://appshunter.io/ios/app/relaxing-balls/id1609223307/reviews) |
| Number of ratings | **109** | 8 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 127 MB | 77 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omer Bashir](https://appshunter.io/developer/1422493051) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Bubble Sort 3D

[App page](https://appshunter.io/ios/app/bubble-sort-3d-color-puzzle/id1494280341)

A 3D puzzle game where players match colored balls into tubes. It offers hundreds of challenging levels that increase in difficulty with more balls and tubes. This brain teaser requires strategy and focus to solve.

**Highlights:** 3D color matching gameplay, Hundreds of challenging levels, Increasing difficulty with more balls and tubes, Logic puzzle solving, Brain teaser for all ages, Stunning graphics and effects

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


### Relaxing Balls

[App page](https://appshunter.io/ios/app/relaxing-balls/id1609223307)

Engage in a simple yet exciting game where the goal is to pop all balloons with a single shot. Experience a unique illusion effect with geometric designs, offering relief and challenge with each attempt.

**Highlights:** One-shot balloon popping, Illusion effects, Geometric sections, Relaxing gameplay, One-finger control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubble Sort 3D free?

Bubble Sort 3D is free to download, with in-app purchases available.

### Is Relaxing Balls free?

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

### Which has better reviews, Bubble Sort 3D or Relaxing Balls?

Bubble Sort 3D is rated higher. Bubble Sort 3D averages 4.2 out of 5 from 109 ratings, while Relaxing Balls averages 4.0 from 8 ratings.

### Do Bubble Sort 3D or Relaxing Balls have ads?

Relaxing Balls shows ads; Bubble Sort 3D does not.

### Which is updated more often, Bubble Sort 3D or Relaxing Balls?

Bubble Sort 3D ships an update every 3 weeks, and Relaxing Balls every 15 months. Most recently, Bubble Sort 3D was updated on November 3, 2026 and Relaxing Balls on November 3, 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.*