# Hoop Stack Game vs Ring Sort Puzzle

The clearest difference is in-app purchases: Ring Sort Puzzle at none against Hoop Stack Game's 5. Ring Sort Puzzle also leads on rating (4.9 vs 4.6). Hoop Stack Game's advantage is iOS requirement (11.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Hoop Stack Game sells 5 one-off in-app purchases. Ring Sort Puzzle asks for nothing beyond the download.

Ring Sort Puzzle holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 24 and 20 respectively.

Hoop Stack Game ships an update every 3 months, Ring Sort Puzzle every 5 months. The most recent releases landed on July 9, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | Hoop Stack Game | Ring Sort Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (24 ratings)](https://appshunter.io/ios/app/hoop-stack-game-color-sort/id1591877039/reviews) | **[4.9 (20 ratings)](https://appshunter.io/ios/app/ring-sort-puzzle/id1639456761/reviews)** |
| Number of ratings | **24** | 20 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 16 MB | 104 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RollingPanda Arts LLP](https://appshunter.io/developer/1291830680) | [Hirokazu Uno](https://appshunter.io/developer/1570016990) |

## What reviewers say

### Hoop Stack Game

[App page](https://appshunter.io/ios/app/hoop-stack-game-color-sort/id1591877039)

Engage your mind with this addictive color sorting puzzle game. Strategically stack colorful hoops onto towers, matching colors to solve increasingly challenging levels. Enjoy a relaxing yet mentally stimulating experience with over 1000 unique levels and helpful boosters.

**Highlights:** Color ring stacking gameplay, Over 1000 unique levels, Undo, Shuffle, and Add Tower boosters, No time limit, Qualitative graphics and sound, Simple and user-friendly controls

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Coins | $0.99 | one-time |
| 1500 Coins | $1.99 | one-time |
| Remove Banner-Interstitial Ads | $2.99 | one-time |
| 4000 Coins | $3.99 | one-time |
| 20000 Coins | $11.99 | one-time |


### Ring Sort Puzzle

[App page](https://appshunter.io/ios/app/ring-sort-puzzle/id1639456761)

A relaxing puzzle game challenges you to sort colored rings by matching them to the same color. Progress through increasingly complex levels with more colors. The game offers a constant save feature, allowing you to pause and resume your progress anytime.

**Highlights:** Color ring sorting gameplay, Increasing level difficulty, Multiple color options, Constant save function, Resume at any time

**In-app purchases:** none


## Frequently asked questions

### Is Hoop Stack Game free?

Hoop Stack Game is free to download, with in-app purchases available.

### Is Ring Sort Puzzle free?

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

### Which has better reviews, Hoop Stack Game or Ring Sort Puzzle?

Ring Sort Puzzle is rated higher. Hoop Stack Game averages 4.6 out of 5 from 24 ratings, while Ring Sort Puzzle averages 4.9 from 20 ratings.

### Do Hoop Stack Game or Ring Sort Puzzle have ads?

Both Hoop Stack Game and Ring Sort Puzzle show ads.

### Which is updated more often, Hoop Stack Game or Ring Sort Puzzle?

Hoop Stack Game ships an update every 3 months, and Ring Sort Puzzle every 5 months. Most recently, Hoop Stack Game was updated on July 9, 2026 and Ring Sort Puzzle on August 12, 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.*