# Bound Balls! vs 15.Puzzle

The clearest difference is rating: Bound Balls! at 5.0 against 15.Puzzle's 4.3. Bound Balls! also leads on iOS requirement (5.1.1 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

Bound Balls! holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Bound Balls! ships an update every 5 weeks, 15.Puzzle every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bound Balls! | 15.Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bound-balls/id969394260/reviews)** | [4.3 (4 ratings)](https://appshunter.io/ios/app/15puzzle/id1281502300/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 36 MB | 12 MB |
| Requires iOS | **5.1.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AISE Inc](https://appshunter.io/developer/403682390) | [Bothina Elzoobi](https://appshunter.io/developer/991489487) |

## What reviewers say

### Bound Balls!

[App page](https://appshunter.io/ios/app/bound-balls/id969394260)

Engage in a fast-paced bubble shooter where you must eliminate all balls before gravity pulls them to the bottom. Test your reflexes and strategic thinking in this colorful and challenging game.

**Highlights:** Bubble shooter gameplay, Fight against gravity, Fast-paced action, Colorful graphics, Challenging levels

**Features:** macOS Compatibility

**In-app purchases:** none


### 15.Puzzle

[App page](https://appshunter.io/ios/app/15puzzle/id1281502300)

Transform your personal photos into engaging sliding tile puzzles. Enjoy daily curated challenges, track your progress, and compete with others globally. Play quick, satisfying rounds anytime, anywhere.

**Highlights:** Create puzzles from personal photos, Daily curated puzzles, Two difficulty levels (3x3, 4x4), Global leaderboards, Smart hint system, Share solved puzzles

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

**In-app purchases:** none


## Frequently asked questions

### Is Bound Balls! free?

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

### Is 15.Puzzle free?

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

### Which has better reviews, Bound Balls! or 15.Puzzle?

Bound Balls! is rated higher. Bound Balls! averages 5.0 out of 5 from 2 ratings, while 15.Puzzle averages 4.3 from 4 ratings.

### Do Bound Balls! or 15.Puzzle have ads?

Neither Bound Balls! nor 15.Puzzle shows ads.

### Which is updated more often, Bound Balls! or 15.Puzzle?

Bound Balls! ships an update every 5 weeks, and 15.Puzzle every 3 weeks. Most recently, Bound Balls! was updated on October 8, 2026 and 15.Puzzle on October 24, 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.*