# Hoop Stack Puzzle vs Ring Stack

The clearest difference is review sentiment: Ring Stack at 100% against Hoop Stack Puzzle's 50%. Ring Stack also leads on rating (4.9 vs 4.6) and iOS requirement (12.0 vs 15.6). Hoop Stack Puzzle's advantage is ratings volume (82 vs 17). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Hoop Stack Puzzle sells 1 one-off in-app purchase and Ring Stack sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Ring Stack holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 82 and 17 respectively. Written reviews point the same way: 50% of Hoop Stack Puzzle's written reviews are positive against 100% of Ring Stack's.

Hoop Stack Puzzle ships an update every 2 months, Ring Stack every 5 weeks. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Hoop Stack Puzzle | Ring Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (82 ratings)](https://appshunter.io/ios/app/hoop-stack-puzzle-sort-color/id1560634981/reviews) | **[4.9 (17 ratings)](https://appshunter.io/ios/app/ring-stack-color-sort/id1610379899/reviews)** |
| Number of ratings | **82** | 17 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 40 MB | 61 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bhavana Ponkiya](https://appshunter.io/developer/1548462328) | [Sergei Shendrikov](https://appshunter.io/developer/1548534996) |

## What reviewers say

### Hoop Stack Puzzle

[App page](https://appshunter.io/ios/app/hoop-stack-puzzle-sort-color/id1560634981)

Engage your mind with a collection of 3D sorting and sliding puzzles. Solve hundreds of levels across multiple game modes, including color hoop stacking, arrow escape, car unblocking, and water sorting. Enjoy a relaxing yet challenging experience with unique themes and intuitive controls.

**Highlights:** 3D color hoop stacking, Arrow escape maze puzzles, Car unblocking puzzles, Water color sorting puzzles, Over 1600 levels across games, Unique themes and backgrounds, No time limits

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Ring Stack

[App page](https://appshunter.io/ios/app/ring-stack-color-sort/id1610379899)

Engage in a classic and addictive puzzle experience. Arrange colorful hoops by sorting them onto the correct stacks. This game offers a simple yet challenging way to test your sorting skills.

**Highlights:** Classic addictive puzzle gameplay, Colorful hoop sorting, Simple and challenging mechanics, Intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Hoop Stack Puzzle free?

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

### Is Ring Stack free?

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

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

Ring Stack is rated higher. Hoop Stack Puzzle averages 4.6 out of 5 from 82 ratings, while Ring Stack averages 4.9 from 17 ratings.

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

Both Hoop Stack Puzzle and Ring Stack show ads.

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

Hoop Stack Puzzle ships an update every 2 months, and Ring Stack every 5 weeks. Most recently, Hoop Stack Puzzle was updated on September 15, 2026 and Ring Stack on September 18, 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.*