# Simple Ring Puzzle vs Put'EmIn

The clearest difference is in-app purchases: Simple Ring Puzzle at none against Put'EmIn's 1. Simple Ring Puzzle also leads on iOS requirement (8.1 vs 13.0). Put'EmIn's advantage is update cadence (every 10 months vs every 24 months). On price, ads and device support there is nothing between them.

Both are free to download. Put'EmIn sells 1 one-off in-app purchase. Simple Ring Puzzle asks for nothing beyond the download.

Simple Ring Puzzle ships an update every 24 months, Put'EmIn every 10 months. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Simple Ring Puzzle | Put'EmIn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 24 months | **Every 10 months** |
| Size | 65 MB | 202 MB |
| Requires iOS | **8.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ruslan Goncharenko](https://appshunter.io/developer/934710362) | [Sandor Tasnadi](https://appshunter.io/developer/1102198629) |

## What reviewers say

### Simple Ring Puzzle

[App page](https://appshunter.io/ios/app/simple-ring-puzzle/id1355462031)

**Features:** macOS Compatibility

**In-app purchases:** none


### Put'EmIn

[App page](https://appshunter.io/ios/app/putemin/id1484873029)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all levels | $2.99 | one-time |


## Frequently asked questions

### Is Simple Ring Puzzle free?

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

### Is Put'EmIn free?

Put'EmIn is free to download, with in-app purchases available.

### Do Simple Ring Puzzle or Put'EmIn have ads?

Both Simple Ring Puzzle and Put'EmIn show ads.

### Which is updated more often, Simple Ring Puzzle or Put'EmIn?

Simple Ring Puzzle ships an update every 24 months, and Put'EmIn every 10 months. Most recently, Simple Ring Puzzle was updated on September 18, 2026 and Put'EmIn on September 11, 2026.

---

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