# Smart German Dictionary vs Supa Sudoku

The clearest difference is update cadence: Supa Sudoku at every 9 days against Smart German Dictionary's every 6 months. Supa Sudoku also leads on iOS requirement (14.0 vs 17). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Smart German Dictionary sells 5 in-app purchases, starting at $1.99 per month and Supa Sudoku sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Smart German Dictionary ships an update every 6 months, Supa Sudoku every 9 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Smart German Dictionary | Supa Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 9 days** |
| Size | 62 MB | 32 MB |
| Requires iOS | 17 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Md Shihab Uddin](https://appshunter.io/developer/1602142430) | [Geng Tang](https://appshunter.io/developer/1714227138) |

## What reviewers say

### Smart German Dictionary

[App page](https://appshunter.io/ios/app/smart-german-dictionary/id1606873650)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads for a month | $1.99 | per month |
| Remove ads for 2 months | $2.99 | per 2 months |
| Remove ads for 3 months | $3.99 | per 3 months |
| Remove ads for 6 months | $4.99 | per 6 months |
| Remove ads for a year | $6.99 | per year |


### Supa Sudoku

[App page](https://appshunter.io/ios/app/supa-sudoku/id6470796858)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daily Sudoku Puzzles (1 month) | $2.99 | per month |
| Sudoku OCR (1 Month) | $2.99 | per month |
| Sudoku Logical Hints (1 month) | $2.99 | per month |
| Daily Sudoku Puzzles (1 year) | $17.99 | per year |
| Sudoku OCR for 1 year | $17.99 | per year |
| Sudoku Logical Hints (1 Year) | $17.99 | per year |


## Frequently asked questions

### Is Smart German Dictionary free?

Smart German Dictionary is free to download, with in-app purchases available.

### Is Supa Sudoku free?

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

### Do Smart German Dictionary or Supa Sudoku have ads?

Both Smart German Dictionary and Supa Sudoku show ads.

### Which is updated more often, Smart German Dictionary or Supa Sudoku?

Smart German Dictionary ships an update every 6 months, and Supa Sudoku every 9 days. Most recently, Smart German Dictionary was updated on November 7, 2026 and Supa Sudoku on October 30, 2026.

---

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