# Multi Puzzle Solver vs Ring Sizer Tool

The clearest difference is price: Ring Sizer Tool at Free against Multi Puzzle Solver's $2.99. Ring Sizer Tool also leads on update cadence (every 2 months vs every 22 months). Multi Puzzle Solver's advantage is in-app purchases (none vs 4). On rating, ratings volume, ads and device support there is nothing between them.

Ring Sizer Tool is free to download; Multi Puzzle Solver costs $2.99 up front. Ring Sizer Tool sells 4 in-app purchases, starting at $1.99 per 7 days. Multi Puzzle Solver asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Multi Puzzle Solver against 5.0 for Ring Sizer Tool. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Multi Puzzle Solver ships an update every 22 months, Ring Sizer Tool every 2 months. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Multi Puzzle Solver | Ring Sizer Tool |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/multi-puzzle-solver/id1415700450/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ring-sizer-tool-ring-measure/id6736711008/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 months** |
| Monetization | **Paid** | Subscription |
| Size | 3 MB | 59 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aliaksandr Uvarau](https://appshunter.io/developer/960171474) | [Saqer Alshukaili](https://appshunter.io/developer/1773147914) |

## What reviewers say

### Multi Puzzle Solver

[App page](https://appshunter.io/ios/app/multi-puzzle-solver/id1415700450)

Instantly solve newspaper and magazine puzzles by entering digits. This app automatically resolves Sudoku variants, Futoshiki, and Binary puzzles of various sizes.

**Highlights:** Sudoku solver (9x9), Sudoku-X solver (9x9), Inequality Sudoku solver (9x9), Futoshiki solver (4x4 to 9x9), Binary solver (4x4 to 14x14), Instant puzzle solutions

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

**In-app purchases:** none


### Ring Sizer Tool

[App page](https://appshunter.io/ios/app/ring-sizer-tool-ring-measure/id6736711008)

Easily measure rings and jewelry with precision using your phone. Features include real-time finger sizing, global size support, and measurement history. Perfect for enthusiasts and professionals alike.

**Highlights:** Effortless measurements with visual cues, Real-time finger sizer tool, Comprehensive global size support, Measurement history saved, Accurate ring diameter and finger size measurement

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer Pro | $1.99 | per 7 days |
| Ring Sizer Pro | $6.99 | per month |
| Ring Sizer Pro | $12.99 | per year |
| Ring sizer lifetime access | $17.99 | one-time |


## Frequently asked questions

### Is Multi Puzzle Solver free?

Multi Puzzle Solver costs $2.99, with no in-app purchases.

### Is Ring Sizer Tool free?

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

### Which has better reviews, Multi Puzzle Solver or Ring Sizer Tool?

Multi Puzzle Solver and Ring Sizer Tool are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Multi Puzzle Solver or Ring Sizer Tool have ads?

Neither Multi Puzzle Solver nor Ring Sizer Tool shows ads.

### Which is updated more often, Multi Puzzle Solver or Ring Sizer Tool?

Multi Puzzle Solver ships an update every 22 months, and Ring Sizer Tool every 2 months. Most recently, Multi Puzzle Solver was updated on October 14, 2026 and Ring Sizer Tool on September 29, 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.*