# Logic Dots 2 vs Sumaddle

The clearest difference is review sentiment: Sumaddle at 95% against Logic Dots 2's 51%. Sumaddle also leads on ads (none vs shown) and rating (4.9 vs 4.5). Logic Dots 2's advantage is monetization model (free vs free with in-app purchases) and ratings volume (6.7K vs 767). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Logic Dots 2 sells 11 one-off in-app purchases and Sumaddle sells 15 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Sumaddle holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Logic Dots 2 has 6.7K ratings behind it against 767, so its average is the more settled of the two. Written reviews point the same way: 51% of Logic Dots 2's written reviews are positive against 95% of Sumaddle's.

Logic Dots 2 ships an update every 5 weeks, Sumaddle every 3 weeks. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Logic Dots 2 | Sumaddle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6.7K ratings)](https://appshunter.io/ios/app/logic-dots-2/id1160013432/reviews) | **[4.9 (767 ratings)](https://appshunter.io/ios/app/sumaddle/id1552172214/reviews)** |
| Number of ratings | **6.7K** | 767 |
| Positive reviews | 50.6% of reviews | **94.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 129 MB | 30 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Matias Ini](https://appshunter.io/developer/558628070) | [Jonathan Buchanan](https://appshunter.io/developer/1540556286) |

## What reviewers say

### Logic Dots 2

[App page](https://appshunter.io/ios/app/logic-dots-2/id1160013432)

This logic puzzle game combines Sudoku and Battleship mechanics. Place dots on a grid to form shapes and solve increasingly challenging brain-teasers. Enjoy over 700 levels with no time or move limits, and a color-blind friendly design.

**Highlights:** Place dots to form shapes, Solve logic puzzles, Over 700 unique levels, No time or move limits, Color-blind friendly design, Unlimited undo feature

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Packs | $0.99 | one-time |
| 50 Hints | $0.99 | one-time |
| 10 Hints | $1.99 | one-time |
| Unlock All Packs | $2.99 | one-time |
| Unlock All Difficult Levels | $2.99 | one-time |
| Unlock All Lines & Dots Levels | $2.99 | one-time |
| 50 Hints | $4.99 | one-time |
| Unlock ALL Locked Level Packs! | $4.99 | one-time |
| Unlimited Hints | $9.99 | one-time |
| 200 Hints | $14.99 | one-time |
| Unlimited Hints | $29.99 | one-time |

**What reviewers like**

- 👍 Challenging and addictive
- 👍 Relaxing and good mental exercise
- 👍 Well-designed and aesthetically pleasing
- 👍 Logical thinking and problem-solving

**What reviewers complain about**

- 🐛 Certain puzzles have only one accepted solution despite multiple valid solutions
- 💰 Excessive ads and paywall to unlock more levels
- 🐛 Bugs and glitches preventing progress
- 🤔 Puzzles can be too easy at times

**Reported bugs**

- Freezing or crashing at certain levels
- Hints and unlocked levels disappearing
- Tutorial instructions not matching game mechanics

**Requested features**

- Option to hide the shape guide at the top
- More levels and content updates
- Ability to track progress and points earned
- Timer feature with scoring based on time


### Sumaddle

[App page](https://appshunter.io/ios/app/sumaddle/id1552172214)

This logic puzzle game transforms pencil-and-paper challenges into interactive brain teasers. Fit number combinations to clues using pure logic, with no mental arithmetic required. Enjoy over 150 free puzzles of varying difficulty, with built-in help and offline play.

**Highlights:** Interactive logic puzzles, Number combination fitting, Pure logic solving, Built-in help and mistake correction, Over 150 free puzzles, Offline play, Ad-free experience

**Features:** Family Sharing

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quirky, Pack 5 | $0.99 | one-time |
| Very Difficult Puzzles | $0.99 | one-time |
| Quirky, Pack 1 | $0.99 | one-time |
| Premium 9x9 Puzzles, Pack 1 | $0.99 | one-time |
| Crafty, Pack 1 | $0.99 | one-time |
| Crafty, Pack 2 | $0.99 | one-time |
| Crafty, Pack 3 | $0.99 | one-time |
| Sneaky, Pack 1 | $0.99 | one-time |
| Sneaky, Pack 2 | $0.99 | one-time |
| Sneaky, Pack 3 | $0.99 | one-time |
| Tricky, Pack 1 | $0.99 | one-time |
| Tricky, Pack 2 | $0.99 | one-time |
| Tricky, Pack 3 | $0.99 | one-time |
| Assorted Puzzles | $0.99 | one-time |
| Puzzle Generator | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and challenging game
- 👍 Clean and intuitive interface
- 👍 Helpful hint system
- 🚀 No ads or data collection
- 💡 Unique puzzle concept

**What reviewers complain about**

- 🐛 Automatic hints can be intrusive
- 🐛 Inability to replay completed puzzles
- 💡 Need more free/sample puzzles
- 💡 Difficulty progression could be improved

**Reported bugs**

- Losing progress when minimizing the app
- Inconsistent difficulty ratings

**Requested features**

- Ability to selectively pencil in notes
- More difficult puzzle options
- Synced progress across devices
- Detailed statistics and leaderboard


## Frequently asked questions

### Is Logic Dots 2 free?

Logic Dots 2 is free to download, with in-app purchases available.

### Is Sumaddle free?

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

### Which has better reviews, Logic Dots 2 or Sumaddle?

Sumaddle is rated higher. Logic Dots 2 averages 4.5 out of 5 from 6.7K ratings, while Sumaddle averages 4.9 from 767 ratings.

### Do Logic Dots 2 or Sumaddle have ads?

Logic Dots 2 shows ads; Sumaddle does not.

### Which is updated more often, Logic Dots 2 or Sumaddle?

Logic Dots 2 ships an update every 5 weeks, and Sumaddle every 3 weeks. Most recently, Logic Dots 2 was updated on October 11, 2026 and Sumaddle on October 12, 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.*