# Nonogram Logic vs Rockhopper

Nonogram Logic and Rockhopper both sit at 4.6 stars, but that hides the real split: 100% of Rockhopper's written reviews are positive against 52% of Nonogram Logic's. Rockhopper also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Nonogram Logic's advantage is ratings volume (264 vs 2) and iOS requirement (12.0 vs 16.0). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Nonogram Logic sells 1 one-off in-app purchase and Rockhopper sells 1 one-off in-app purchase. 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 Nonogram Logic against 4.5 for Rockhopper. That said, the two scores are not equally well evidenced: Nonogram Logic has 264 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 52% of Nonogram Logic's written reviews are positive against 100% of Rockhopper's.

Nonogram Logic ships an update every 2 weeks, Rockhopper weekly. The most recent releases landed on September 25, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | Nonogram Logic | Rockhopper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (264 ratings)](https://appshunter.io/ios/app/nonogram-logic/id1471641509/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/rockhopper/id6504028206/reviews) |
| Number of ratings | **264** | 2 |
| Positive reviews | 51.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 165 MB | 70 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [AI Games FZ](https://appshunter.io/developer/1478916023) | [Ronald Batty](https://appshunter.io/developer/862683602) |

## What reviewers say

### Nonogram Logic

[App page](https://appshunter.io/ios/app/nonogram-logic/id1471641509)

Engage your mind with logic puzzles where you color cells based on numbers to reveal hidden pictures. Enjoy a collection of Japanese crosswords with simple rules, suitable for all skill levels. Save your solved puzzles in a personal gallery.

**Highlights:** Color by number to reveal pictures, Japanese crossword puzzles, Multiple difficulty levels, Save puzzles to personal gallery, Simple and fun gameplay, Clean interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $4.99 | one-time |

**What reviewers like**

- 🧠 Great brain workout
- 👍 Enjoyable logic game
- 🤩 Addictive and fun
- 💡 Creative puzzles
- ✨ Good for passing time

**What reviewers complain about**

- 🐛 Constant crashing
- 🐛 Frequent app freezes
- 🐛 App closes unexpectedly
- 🐛 Unstable after updates
- 🐛 Glitchy performance

**Reported bugs**

- App crashes after a few seconds
- Large puzzles show black screen
- App closes immediately after opening
- Game crashes mid-puzzle
- App freezes and closes

**Requested features**

- Erase function
- Pencil/hint mode for harder puzzles
- Restart level option
- Descriptions for playing modes
- Update large puzzles


### Rockhopper

[App page](https://appshunter.io/ios/app/rockhopper/id6504028206)

This retro-style indie game offers challenging platform puzzles with two distinct modes: infinite survival and timed levels. Master various platform types and overcome numerous obstacles and enemies to achieve high scores and gold medals. It's a completely free experience with no ads or in-app purchases.

**Highlights:** Infinite survival mode, 20 timed levels, Multiple platform types, Various enemies and obstacles, Power-ups, Global leaderboards and achievements

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock ALL Levels | $2.99 | one-time |


## Frequently asked questions

### Is Nonogram Logic free?

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

### Is Rockhopper free?

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

### Which has better reviews, Nonogram Logic or Rockhopper?

Nonogram Logic is rated higher. Nonogram Logic averages 4.6 out of 5 from 264 ratings, while Rockhopper averages 4.5 from 2 ratings.

### Do Nonogram Logic or Rockhopper have ads?

Nonogram Logic shows ads; Rockhopper does not.

### Which is updated more often, Nonogram Logic or Rockhopper?

Nonogram Logic ships an update every 2 weeks, and Rockhopper weekly. Most recently, Nonogram Logic was updated on September 25, 2026 and Rockhopper on July 8, 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.*