# Solid Sudoku vs Chilly's Ice

The clearest difference is in-app purchases: Solid Sudoku at none against Chilly's Ice's 1. Solid Sudoku also leads on update cadence (every 3 days vs every 3 months) and iOS requirement (14.0 vs 17.0). Chilly's Ice's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Chilly's Ice sells 1 one-off in-app purchase. Solid Sudoku asks for nothing beyond the download.

Solid Sudoku ships an update every 3 days, Chilly's Ice every 3 months. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Solid Sudoku | Chilly's Ice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 months |
| Size | 28 MB | 41 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sooyeol Jeong](https://appshunter.io/developer/1877260413) | [Daniel Plata](https://appshunter.io/developer/1467546479) |

## What reviewers say

### Solid Sudoku

[App page](https://appshunter.io/ios/app/solid-sudoku/id6759184547)

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

**In-app purchases:** none


### Chilly's Ice

[App page](https://appshunter.io/ios/app/chillys-ice-slide-puzzle/id6786643923)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | one-time |


## Frequently asked questions

### Is Solid Sudoku free?

Solid Sudoku is free to download, with no in-app purchases.

### Is Chilly's Ice free?

Chilly's Ice is free to download, with in-app purchases available.

### Do Solid Sudoku or Chilly's Ice have ads?

Solid Sudoku shows ads; Chilly's Ice does not.

### Which is updated more often, Solid Sudoku or Chilly's Ice?

Solid Sudoku ships an update every 3 days, and Chilly's Ice every 3 months. Most recently, Solid Sudoku was updated on October 2, 2026 and Chilly's Ice on October 15, 2026.

---

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