# Nine: Sudoku No Ads — Ad free classic logic puzzle

> Ad free classic logic puzzle (iPhone/iPad app by Westsmith.)

- Source: https://appshunter.io/ios/app/nine-sudoku-no-ads/id6823263715 (this page in markdown: same URL + `.md`)
- Developer: [Westsmith](https://appshunter.io/developer/1896588043)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Released: 2026-10-30
- Data updated: 2026-11-02

## What is Nine?

Sudoku with no ads — and every puzzle solvable by logic.

No banners, no pop-ups, no videos between puzzles. Not now, not ever. Just the grid.

Every puzzle in Nine has exactly one solution and is checked by a solver before you see it, so you never have to guess. Difficulty is graded by the techniques you'll need, not just the number of clues.

FOUR LEVELS
• Easy — warm up with singles
• Medium — fewer clues, still singles
• Hard — needs pointing pairs
• Expert — pairs, triples and X-Wings

BUILT FOR SOLVING
• Notes that clear themselves when you place a number
• Free, unlimited undo
• Highlights for the row, column, box and matching digits
• See how many of each number are left
• Mistakes shown as you go — or turn them off
• Your puzzle is saved automatically

CLEAN AND QUIET
• No ads, ever — not even in the free version
• No account. No tracking.
• Dark and light themes
• Works fully offline

NINE PRO (one-time purchase)
• Unlimited hints (3 per puzzle free)
• Ocean, Ember and Forest themes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Nine Pro | $2.99 | one-time |


## Is Nine safe?

Not enough ratings yet to assess Nine.

## Is Nine legit?

Nine: Sudoku No Ads appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Nine is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-30

No release notes.

## More apps by Westsmith

- [Canopy: Forest Sound Mixer](https://appshunter.io/ios/app/canopy-forest-sound-mixer/id6768590694)
- [Nook: Cozy Cafe Sounds](https://appshunter.io/ios/app/nook-cozy-cafe-sounds/id6769865546)
- [Defuse: Minesweeper No Ads](https://appshunter.io/ios/app/defuse-minesweeper-no-ads/id6823231095)

All apps by Westsmith: https://appshunter.io/developer/1896588043

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-02.*