# Rings Stack vs Ball Sort

The clearest difference is review sentiment: Ball Sort at 85% against Rings Stack's 0%. Ball Sort also leads on rating (4.9 vs 3.0) and update cadence (every 5 weeks vs every 34 months). Rings Stack's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Ball Sort holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Ball Sort has 26K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Rings Stack's written reviews are positive against 85% of Ball Sort's.

Rings Stack ships an update every 34 months, Ball Sort every 5 weeks. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Rings Stack | Ball Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/rings-stack/id1410628025/reviews) | **[4.9 (26K ratings)](https://appshunter.io/ios/app/ball-sort-color-sort-puzzles/id6742278442/reviews)** |
| Number of ratings | 2 | **26K** |
| Positive reviews | 0.0% of reviews | **84.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 34 months | **Every 5 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 78 MB | 165 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [out thinking limited](https://appshunter.io/developer/531344384) | [Doodle Mobile Limited](https://appshunter.io/developer/1139648773) |

## What reviewers say

### Rings Stack

[App page](https://appshunter.io/ios/app/rings-stack/id1410628025)

Tap to stack oscillating rings of different colors onto a central stick. Aim to fill the stack as high as possible to achieve a good score. This game offers simple, engaging gameplay for casual fun.

**Highlights:** Tap-to-stack gameplay, Oscillating rings, Color matching, Score-based progression, Simple controls

**In-app purchases:** none


### Ball Sort

[App page](https://appshunter.io/ios/app/ball-sort-color-sort-puzzles/id6742278442)

Engage your mind with a color sorting puzzle game. Move balls between tubes, stacking only same-colored balls. Offers thousands of levels with no timer or penalties for a relaxing experience.

**Highlights:** Color ball sorting gameplay, Logical puzzle solving, Stress and anxiety relief, Thousands of levels, No timer, No penalties, Hints and retry options

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and engaging game
- 🧠 Helps with hand-eye coordination and problem-solving
- 🌈 Colorful and visually appealing

**What reviewers complain about**

- 🙄 Excessive ads after each game
- 🤔 Game has become too easy compared to previous version

**Reported bugs**

- Older players may have trouble seeing the game without tubes

**Requested features**

- Bring back the option to keep tubes without watching ads
- Increase difficulty level for more challenge


## Frequently asked questions

### Is Rings Stack free?

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

### Is Ball Sort free?

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

### Which has better reviews, Rings Stack or Ball Sort?

Ball Sort is rated higher. Rings Stack averages 3.0 out of 5 from 2 ratings, while Ball Sort averages 4.9 from 26K ratings.

### Do Rings Stack or Ball Sort have ads?

Both Rings Stack and Ball Sort show ads.

### Which is updated more often, Rings Stack or Ball Sort?

Rings Stack ships an update every 34 months, and Ball Sort every 5 weeks. Most recently, Rings Stack was updated on October 5, 2026 and Ball Sort on October 16, 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.*