# Not Evil Sudoku vs Scratch Inc.

Not Evil Sudoku and Scratch Inc. both sit at 4.6 stars, but that hides the real split: 93% of Scratch Inc.'s written reviews are positive against 75% of Not Evil Sudoku's. Not Evil Sudoku's advantage is device support (3 vs 1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Not Evil Sudoku sells 1 one-off in-app purchase and Scratch Inc. sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Not Evil Sudoku against 4.7 for Scratch Inc.. Both are backed by a comparable volume of ratings — 1.1K and 1.9K respectively. Written reviews are what separate them: 75% of Not Evil Sudoku's written reviews are positive against 93% of Scratch Inc.'s.

Not Evil Sudoku ships an update every 9 days, Scratch Inc. every 6 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Not Evil Sudoku | Scratch Inc. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.1K ratings)](https://appshunter.io/ios/app/not-evil-sudoku/id1614071642/reviews) | **[4.7 (1.9K ratings)](https://appshunter.io/ios/app/scratch-inc/id6745529538/reviews)** |
| Number of ratings | 1.1K | **1.9K** |
| Positive reviews | 74.7% of reviews | **93.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 23 MB | 40 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Ashish Selvaraj](https://appshunter.io/developer/1614070948) | [Makopaz LLC](https://appshunter.io/developer/1479952757) |

## What reviewers say

### Not Evil Sudoku

[App page](https://appshunter.io/ios/app/not-evil-sudoku/id1614071642)

Enjoy a distraction-free Sudoku experience with helpful features like hints and real-time validation. Track your progress, compete globally, and customize the app with themes. Play daily puzzles for free or upgrade for unlimited games and advanced statistics.

**Highlights:** Fully offline play, No ads or distractions, Real-time move validation, Shake for hints, Daily puzzles with leaderboards, Customizable themes and icons, Notes and auto-clear notes

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | one-time |

**What reviewers like**

- 🚀 Clean, minimalistic design
- 🔒 No ads or tracking
- 👍 Customizable features
- 👍 Good puzzle difficulty
- 👍 Helpful community

**What reviewers complain about**

- 🐛 Disappearing numbers glitch
- 🐛 App icon doesn't change for dark mode
- ⏱️ Limit of one game per day on free version
- 💰 Paid version considered expensive by some

**Reported bugs**

- Disappearing numbers when closing the app
- Numbers swapping to incorrect spots

**Requested features**

- Add auto-clear notes option without move validation
- Provide more theme color options
- Implement a 'warm' mode similar to other sudoku apps
- Add ability to remove notes after number is placed
- Highlight all instances of a number in the puzzle


### Scratch Inc.

[App page](https://appshunter.io/ios/app/scratch-inc/id6745529538)

An idle incremental game where you build an empire by scratching cards and earning points. Upgrade your cards, unlock automation, and prestige to progress faster. Enjoy endless upgrades, achievements, and global leaderboards with no ads or wait timers.

**Highlights:** Endless Upgrades, Prestige for Progress, Achievements with Rewards, Global Leaderboards, Playable Offline, No Ads

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Gold | $1.99 | one-time |
| 55 Gold | $4.99 | one-time |
| 120 Gold | $9.99 | one-time |
| 260 Gold | $19.99 | one-time |
| 750 Gold | $49.99 | one-time |

**What reviewers like**

- 👍 Enjoyable gameplay
- 🚀 Satisfying idle mechanics
- 💡 Active developer listening to feedback
- 👍 Optional in-app purchases
- 👍 Polished interface

**What reviewers complain about**

- 💰 In-app purchases feel expensive
- 🔧 Needs more balance and content
- 🐛 Offline rewards not working consistently

**Reported bugs**

- Offline rewards rarely triggering
- Lacking sound effects

**Requested features**

- More skin tone options for avatar
- Better variety and more offline rewards


## Frequently asked questions

### Is Not Evil Sudoku free?

Not Evil Sudoku is free to download, with in-app purchases available.

### Is Scratch Inc. free?

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

### Which has better reviews, Not Evil Sudoku or Scratch Inc.?

Scratch Inc. is rated higher. Not Evil Sudoku averages 4.6 out of 5 from 1.1K ratings, while Scratch Inc. averages 4.7 from 1.9K ratings.

### Do Not Evil Sudoku or Scratch Inc. have ads?

Neither Not Evil Sudoku nor Scratch Inc. shows ads.

### Which is updated more often, Not Evil Sudoku or Scratch Inc.?

Not Evil Sudoku ships an update every 9 days, and Scratch Inc. every 6 days. Most recently, Not Evil Sudoku was updated on October 30, 2026 and Scratch Inc. on October 30, 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.*