# Ring Stack vs Guess?

The clearest difference is in-app purchases: Guess? at none against Ring Stack's 1. Guess? also leads on ads (none vs shown) and update cadence (every 4 days vs every 5 weeks). Ring Stack's advantage is ratings volume (18 vs 1) and iOS requirement (12.0 vs 15.1). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Ring Stack sells 1 one-off in-app purchase. Guess? asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Ring Stack against 5.0 for Guess?. That said, the two scores are not equally well evidenced: Ring Stack has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Ring Stack ships an update every 5 weeks, Guess? every 4 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ring Stack | Guess? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (18 ratings)](https://appshunter.io/ios/app/ring-stack-color-sort/id1610379899/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/guess/id6743632043/reviews)** |
| Number of ratings | **18** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 61 MB | 26 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergei Shendrikov](https://appshunter.io/developer/1548534996) | [Fay Bennett](https://appshunter.io/developer/1803654434) |

## What reviewers say

### 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 |


### Guess?

[App page](https://appshunter.io/ios/app/guess/id6743632043)

Test how well your friends know your group by linking contacts and creating custom guessing games. Ask provocative questions and see if your friends' opinions align with yours.

**Highlights:** Link contacts, Create custom guessing boards, Ask group-specific questions, See friends' opinions, Test group knowledge

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ring Stack free?

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

### Is Guess? free?

Guess? is free to download, with no in-app purchases.

### Which has better reviews, Ring Stack or Guess??

Guess? is rated higher. Ring Stack averages 4.9 out of 5 from 18 ratings, while Guess? averages 5.0 from 1 ratings.

### Do Ring Stack or Guess? have ads?

Ring Stack shows ads; Guess? does not.

### Which is updated more often, Ring Stack or Guess??

Ring Stack ships an update every 5 weeks, and Guess? every 4 days. Most recently, Ring Stack was updated on November 3, 2026 and Guess? on October 30, 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.*