# Ring Sort vs All Stack

The clearest difference is update cadence: All Stack at every 10 days against Ring Sort's every 3 weeks. All Stack also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ring Sort sells 10 one-off in-app purchases and All Stack sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Ring Sort ships an update every 3 weeks, All Stack every 10 days. The most recent releases landed on November 4, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Ring Sort | All Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (5 ratings)](https://appshunter.io/ios/app/ring-sort-puzzle-game/id6471392971/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 288 MB | 100 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sablo Studio](https://appshunter.io/developer/1434408975) | [Roman Gangan](https://appshunter.io/developer/1244606610) |

## What reviewers say

### Ring Sort

[App page](https://appshunter.io/ios/app/ring-sort-puzzle-game/id6471392971)

Engage in a relaxing 3D color sorting puzzle game. Drag and drop colorful rings to match them on stacks, offering thousands of challenging levels. Perfect for unwinding and exercising your logic skills.

**Highlights:** 3D color sorting gameplay, Drag and drop controls, Thousands of puzzle levels, Color matching challenges, Relaxing color therapy experience, Logic puzzle solving

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Undo | $0.99 | one-time |
| Hints | $0.99 | one-time |
| Fist of Gems | $0.99 | one-time |
| Add Tubes | $0.99 | one-time |
| Special Offer | $1.99 | one-time |
| Sack of Gems | $2.99 | one-time |
| Jumbo Offer | $3.99 | one-time |
| Chest of Gems | $4.99 | one-time |
| Mega Offer | $5.99 | one-time |
| Remove Ads | $9.99 | one-time |


### All Stack

[App page](https://appshunter.io/ios/app/all-stack/id6474967446)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Pouch | $1.99 | one-time |
| No Ads | $1.99 | one-time |
| Silver Stack | $8.99 | one-time |
| Explorer's Bundle | $9.99 | one-time |
| Gold Treasury | $14.99 | one-time |
| Lives Pack | $17.99 | one-time |
| Platinum Reserve | $29.99 | one-time |
| Diamond Hoard | $59.99 | one-time |


## Frequently asked questions

### Is Ring Sort free?

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

### Is All Stack free?

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

### Do Ring Sort or All Stack have ads?

Both Ring Sort and All Stack show ads.

### Which is updated more often, Ring Sort or All Stack?

Ring Sort ships an update every 3 weeks, and All Stack every 10 days. Most recently, Ring Sort was updated on November 4, 2026 and All Stack on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*