# Sudoku9 Pro vs Noodles!

The clearest difference is in-app purchases: Noodles! at none against Sudoku9 Pro's 1. Noodles! also leads on ads (none vs shown) and review sentiment (92% vs 71%). Sudoku9 Pro's advantage is iOS requirement (15.0 vs 18.6). On rating, update cadence and device support there is nothing between them.

Sudoku9 Pro costs $2.99 and Noodles! $1.99 up front. Sudoku9 Pro sells 1 one-off in-app purchase. Noodles! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Sudoku9 Pro against 4.8 for Noodles!. That said, the two scores are not equally well evidenced: Noodles! has 514 ratings behind it against 20, so its average is the more settled of the two. Written reviews are what separate them: 71% of Sudoku9 Pro's written reviews are positive against 92% of Noodles!'s.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Sudoku9 Pro | Noodles! |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | [4.7 (20 ratings)](https://appshunter.io/ios/app/sudoku9-pro/id386917779/reviews) | **[4.8 (514 ratings)](https://appshunter.io/ios/app/noodles/id967624193/reviews)** |
| Number of ratings | 20 | **514** |
| Positive reviews | 70.7% of reviews | **92.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 22 MB | 9 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gyuhyeon Jeon](https://appshunter.io/developer/353770805) | [Lummox Labs Inc](https://appshunter.io/developer/967624192) |

## What reviewers say

### Sudoku9 Pro

[App page](https://appshunter.io/ios/app/sudoku9-pro/id386917779)

Engage in a variety of Sudoku puzzles with infinite possibilities and adjustable difficulty levels. Compete globally, track your progress, and utilize helpful tools like auto-saving and candidate memos. Enjoy a rich, feature-filled puzzle experience.

**Highlights:** 5 types of Sudoku games, Daily world Sudoku competitions, Infinite puzzles at all levels, Auto-saving and memo functions, Unlimited undo/redo, Game Center integration for rankings, Hint function

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint 50 | $0.99 | one-time |


### Noodles!

[App page](https://appshunter.io/ios/app/noodles/id967624193)

Engage in a relaxing yet strategic puzzle game where you tap to spin and connect noodle pieces. Progress through increasingly complex levels, aiming to achieve perfect scores and discover new strategies.

**Highlights:** Thousands of puzzles, Tap to spin and connect, Increasing difficulty, Share progress on social media, Track game progress

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and fun gameplay
- 🚀 Endless levels to play
- 🎨 Pleasing visual design
- 💰 No ads or in-app purchases
- 🕰️ Great time-filler game

**What reviewers complain about**

- 🐛 Occasional loss of progress
- 🔍 Lack of an undo button
- 🔆 Bright background can be tiring
- 🔢 Repetitive puzzles at higher levels

**Reported bugs**

- Graphical issues causing distorted tiles
- Slower response to touch input

**Requested features**

- Dark mode option
- Progress tracking and leaderboards
- Ability to reset individual puzzle sets


## Frequently asked questions

### Is Sudoku9 Pro free?

Sudoku9 Pro costs $2.99, and also offers in-app purchases.

### Is Noodles! free?

Noodles! costs $1.99, with no in-app purchases.

### Which has better reviews, Sudoku9 Pro or Noodles!?

Noodles! is rated higher. Sudoku9 Pro averages 4.7 out of 5 from 20 ratings, while Noodles! averages 4.8 from 514 ratings.

### Do Sudoku9 Pro or Noodles! have ads?

Sudoku9 Pro shows ads; Noodles! does not.

### Which is updated more often, Sudoku9 Pro or Noodles!?

Sudoku9 Pro ships an update every 2 months, and Noodles! every 2 months. Most recently, Sudoku9 Pro was updated on November 6, 2026 and Noodles! on November 6, 2026.

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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.*