# Sudoku GT vs Fill In Puzzles

The clearest difference is iOS requirement: Sudoku GT at 11.0 against Fill In Puzzles's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Sudoku GT ships an update every 11 months, Fill In Puzzles every 14 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sudoku GT | Fill In Puzzles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/fill-in-puzzles/id1573702021/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 11 months** | Every 14 months |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 47 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Code This Lab srl](https://appshunter.io/developer/377003842) | [PLAYTOUCH](https://appshunter.io/developer/608330754) |

## What reviewers say

### Sudoku GT

[App page](https://appshunter.io/ios/app/sudoku-gt/id1161741796)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads Free | $0.99 | one-time |


### Fill In Puzzles

[App page](https://appshunter.io/ios/app/fill-in-puzzles/id1573702021)

A simple and satisfying puzzle game where you fill grids with colors. Drag colors to the grid, matching the number to the boxes you need to fill. Enjoy fast-paced, easy, and fun gameplay.

**Highlights:** Grid-based color filling, Drag and drop mechanics, Simple and intuitive gameplay, Satisfying visual experience, Fast-paced levels

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 diamonds | $0.99 | one-time |
| 300 diamonds | $1.99 | one-time |
| Remove all ADS from the game | $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 |


## Frequently asked questions

### Is Sudoku GT free?

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

### Is Fill In Puzzles free?

Fill In Puzzles is free to download, with in-app purchases available.

### Do Sudoku GT or Fill In Puzzles have ads?

Both Sudoku GT and Fill In Puzzles show ads.

### Which is updated more often, Sudoku GT or Fill In Puzzles?

Sudoku GT ships an update every 11 months, and Fill In Puzzles every 14 months. Most recently, Sudoku GT was updated on October 26, 2026 and Fill In Puzzles on November 3, 2026.

---

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