# Nonogram vs Impossible 50

The clearest difference is in-app purchases: Impossible 50 at none against Nonogram's 10. Impossible 50 also leads on ads (none vs shown) and rating (5.0 vs 4.5). Nonogram's advantage is ratings volume (153 vs 1) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Nonogram sells 10 in-app purchases, starting at $4.99 per month. Impossible 50 asks for nothing beyond the download.

Impossible 50 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Nonogram has 153 ratings behind it against 1, so its average is the more settled of the two.

Nonogram ships an update every 2 months, Impossible 50 every 9 days. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Nonogram | Impossible 50 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (153 ratings)](https://appshunter.io/ios/app/nonogram-picture-puzzle/id1478871295/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/impossible-50-slice-puzzle/id6762080821/reviews)** |
| Number of ratings | **153** | 1 |
| Positive reviews | 68.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 148 MB | 38 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [DoMobile Co., Ltd.](https://appshunter.io/developer/523576985) | [Yigit ERKAL](https://appshunter.io/developer/1870976115) |

## What reviewers say

### Nonogram

[App page](https://appshunter.io/ios/app/nonogram-picture-puzzle/id1478871295)

Solve logic grid puzzles to reveal hidden pixel art images. This addictive brain game offers endless levels and various themes for all ages and skill levels. Sharpen your logic and enjoy a visually rewarding experience.

**Highlights:** Logic grid puzzles, Reveal hidden pixel art, Endless levels, Multiple themes, Offline play, Save game progress

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP (Monthly) | $4.99 | per month |
| VIP (Yearly) | $29.99 | per year |
| Coins Pack 2XS | $0.99 | one-time |
| Piggy Bank | $0.99 | one-time |
| Coins Pack XS | $1.99 | one-time |
| Coins Pack S | $5.99 | one-time |
| Coins Pack M | $9.99 | one-time |
| Coins Pack XL | $39.99 | one-time |
| Coins Pack 2XL | $49.99 | one-time |
| Coins Pack 3XL | $99.99 | one-time |

**What reviewers like**

- 🤩 Addictive and challenging puzzles
- 👍 Cute and relaxing aesthetics
- 🧠 Stimulates the brain
- 🎨 Satisfying to complete pixel art

**What reviewers complain about**

- 🤬 Excessive and intrusive ads
- 🔋 Drains battery quickly
- 🤯 Levels that are impossible to solve without hints
- 🔒 Issues with login and progress saving

**Reported bugs**

- Game crashing and freezing issues
- Progress being reset or lost unexpectedly

**Requested features**

- More new levels and content updates
- Option to disable ads without a subscription
- Ability to report/fix unsolvable puzzles
- Offline mode to earn coins/progress without ads


### Impossible 50

[App page](https://appshunter.io/ios/app/impossible-50-slice-puzzle/id6762080821)

A precision puzzle game where you draw a single line to cut various shapes as close to 50/50 as possible. It offers 150 handcrafted levels with increasing difficulty, from simple shapes to complex objects and animals, with no timers or pressure.

**Highlights:** Draw one line to cut shapes, Achieve 50/50 splits, 150 handcrafted levels, Multiple themed worlds, Precision-based scoring, Daily challenges, No timers

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

**In-app purchases:** none


## Frequently asked questions

### Is Nonogram free?

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

### Is Impossible 50 free?

Impossible 50 is free to download, with no in-app purchases.

### Which has better reviews, Nonogram or Impossible 50?

Impossible 50 is rated higher. Nonogram averages 4.5 out of 5 from 153 ratings, while Impossible 50 averages 5.0 from 1 ratings.

### Do Nonogram or Impossible 50 have ads?

Nonogram shows ads; Impossible 50 does not.

### Which is updated more often, Nonogram or Impossible 50?

Nonogram ships an update every 2 months, and Impossible 50 every 9 days. Most recently, Nonogram was updated on October 12, 2026 and Impossible 50 on October 13, 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.*