# Sudoku Zero vs Sprig

The clearest difference is in-app purchases: Sudoku Zero at none against Sprig's 5. Sudoku Zero also leads on ads (none vs shown). Sprig's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Sprig sells 5 in-app purchases, starting at $3.99 per month. Sudoku Zero asks for nothing beyond the download.

## The numbers

| Metric | Sudoku Zero | Sprig |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 2 MB | 47 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Steve Bowden](https://appshunter.io/developer/1895660574) | [Luke Lancaster](https://appshunter.io/developer/6817282566) |

## What reviewers say

### Sudoku Zero

[App page](https://appshunter.io/ios/app/sudoku-zero/id6816388379)

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

**In-app purchases:** none


### Sprig

[App page](https://appshunter.io/ios/app/sprig-logic-puzzles/id6817282564)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sprig Club monthly | $3.99 | per month |
| Sprig Club yearly | $29.99 | per year |
| Cap pack | $1.99 | one-time |
| Ember pack | $2.99 | one-time |
| Remove ads forever | $7.99 | one-time |


## Frequently asked questions

### Is Sudoku Zero free?

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

### Is Sprig free?

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

### Do Sudoku Zero or Sprig have ads?

Sprig shows ads; Sudoku Zero does not.

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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.*