# RESOLVE vs Quiet Sudoku

The clearest difference is ads: Quiet Sudoku at none against RESOLVE's shown. Quiet Sudoku also leads on update cadence (every 6 weeks vs every 18 months). RESOLVE's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. RESOLVE sells 7 one-off in-app purchases and Quiet Sudoku sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

RESOLVE ships an update every 18 months, Quiet Sudoku every 6 weeks. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | RESOLVE | Quiet Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/resolve-a-math-game/id1517799128/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PLAYTOUCH](https://appshunter.io/developer/608330754) | [Cloud Heavy Industries Limited](https://appshunter.io/developer/1885327139) |

## What reviewers say

### RESOLVE

[App page](https://appshunter.io/ios/app/resolve-a-math-game/id1517799128)

This game challenges players to solve math equations by linking numbers. It offers a quick and easy yet challenging experience for all skill levels. Test your math genius by completing equations with provided numbers.

**Highlights:** Solve math equations, Link numbers to complete equations, Challenging gameplay, Quick and easy to play, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 diamonds | $0.99 | one-time |
| Remove all ADS from the game | $1.99 | one-time |
| 300 diamonds | $1.99 | one-time |
| 550 diamonds | $3.99 | one-time |
| 1200 diamonds | $8.99 | one-time |
| 2500 diamonds | $17.99 | one-time |
| 4000 diamonds | $26.99 | one-time |


### Quiet Sudoku

[App page](https://appshunter.io/ios/app/quiet-sudoku/id6760612801)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $1.99 | one-time |


## Frequently asked questions

### Is RESOLVE free?

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

### Is Quiet Sudoku free?

Quiet Sudoku is free to download, with in-app purchases available.

### Do RESOLVE or Quiet Sudoku have ads?

RESOLVE shows ads; Quiet Sudoku does not.

### Which is updated more often, RESOLVE or Quiet Sudoku?

RESOLVE ships an update every 18 months, and Quiet Sudoku every 6 weeks. Most recently, RESOLVE was updated on November 3, 2026 and Quiet Sudoku on November 9, 2026.

---

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