# Dottos vs Nonogram

The clearest difference is ads: Dottos at none against Nonogram's shown. Dottos also leads on rating (5.0 vs 4.7). Nonogram's advantage is update cadence (every 4 months vs every 77 months) and ratings volume (652 vs 2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Dottos holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Nonogram has 652 ratings behind it against 2, so its average is the more settled of the two.

Dottos ships an update every 77 months, Nonogram every 4 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Dottos | Nonogram |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dottos/id788761710/reviews)** | [4.7 (652 ratings)](https://appshunter.io/ios/app/nonogram-logic-number-games/id1530781272/reviews) |
| Number of ratings | 2 | **652** |
| Positive reviews | — | 90.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 77 months | **Every 4 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 62 MB | 16 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marek Moscichowski](https://appshunter.io/developer/705355407) | [俊杰 龚](https://appshunter.io/developer/806988706) |

## What reviewers say

### Dottos

[App page](https://appshunter.io/ios/app/dottos/id788761710)

A simple and fun game where players match five dots of the same color. Compete with others by submitting your score to the Game Center.

**Highlights:** Match 5 dots, Vertical, horizontal, diagonal matches, Score submission, Game Center integration, Leaderboards

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

**In-app purchases:** none


### Nonogram

[App page](https://appshunter.io/ios/app/nonogram-logic-number-games/id1530781272)

This logic puzzle game challenges you to reveal hidden pictures by coloring cells based on number clues. It offers a vast library of puzzles with varying difficulty levels and features to aid gameplay, suitable for both new and experienced players.

**Highlights:** Over 10,000 free puzzles, Black-and-white and colored puzzles, Multiple grid sizes and difficulty levels, Auto error checking, Unlimited undo and hints, Save and continue progress

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fantastic app
- 👍 Tons of puzzles
- 👍 Minimal ads, not disruptive
- 👍 Great puzzle game
- 👍 Challenging puzzles

**What reviewers complain about**

- 🐛 Accidental diagonal locking issue
- 🐛 Can't undo/erase mistakes
- 🐛 Glitches causing errors
- 🐛 Sensitive touch controls

**Reported bugs**

- Glitches causing errors
- Sensitive touch controls
- Ads covering gameplay on larger puzzles

**Requested features**

- Add undo/erase function
- Improve touch controls and sensitivity
- Add zoom/pinch feature
- Improve visibility of numbers on larger puzzles
- Add ability to save/resume puzzles


## Frequently asked questions

### Is Dottos free?

Dottos is free to download, with no in-app purchases.

### Is Nonogram free?

Nonogram is free to download, with no in-app purchases.

### Which has better reviews, Dottos or Nonogram?

Dottos is rated higher. Dottos averages 5.0 out of 5 from 2 ratings, while Nonogram averages 4.7 from 652 ratings.

### Do Dottos or Nonogram have ads?

Nonogram shows ads; Dottos does not.

### Which is updated more often, Dottos or Nonogram?

Dottos ships an update every 77 months, and Nonogram every 4 months. Most recently, Dottos was updated on November 1, 2026 and Nonogram on October 29, 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.*