# Rinmath Math Number Puzzle vs Capture Squares

The clearest difference is in-app purchases: Capture Squares at none against Rinmath Math Number Puzzle's 2. Capture Squares also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Rinmath Math Number Puzzle sells 2 one-off in-app purchases. Capture Squares asks for nothing beyond the download.

## The numbers

| Metric | Rinmath Math Number Puzzle | Capture Squares |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rinmath-math-number-puzzle/id6767552348/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 2 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Rizk Corsight, LLC](https://appshunter.io/developer/1896065289) | [锦东 陈](https://appshunter.io/developer/1723349180) |

## What reviewers say

### Rinmath Math Number Puzzle

[App page](https://appshunter.io/ios/app/rinmath-math-number-puzzle/id6767552348)

Engage in a daily arithmetic logic puzzle with rotating concentric rings. Solve for the target sum on each spoke to complete the daily challenge. Offers multiple difficulty tiers and practice modes, with a privacy-first approach and no tracking.

**Highlights:** Daily arithmetic logic puzzles, Rotating concentric rings, Multiple spoke count options, Offline play, Practice and multiplication modes, Lifetime stats and history calendar, On-device solve coach

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Day Trial | Free | one-time |
| Rinmath Pro | $1.99 | one-time |


### Capture Squares

[App page](https://appshunter.io/ios/app/capture-squares-dot-boxes/id6776165369)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Rinmath Math Number Puzzle free?

Rinmath Math Number Puzzle is free to download, with in-app purchases available.

### Is Capture Squares free?

Capture Squares is free to download, with no in-app purchases.

### Do Rinmath Math Number Puzzle or Capture Squares have ads?

Neither Rinmath Math Number Puzzle nor Capture Squares shows ads.

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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.*