# Zymon vs Nonogram Galaxy

The clearest difference is price: Nonogram Galaxy at Free against Zymon's $0.99. Nonogram Galaxy also leads on update cadence (monthly vs every 8 months) and iOS requirement (13.0 vs 17.0). Zymon's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Nonogram Galaxy is free to download; Zymon costs $0.99 up front. Nonogram Galaxy sells 1 one-off in-app purchase. Zymon asks for nothing beyond the download.

Zymon ships an update every 8 months, Nonogram Galaxy monthly. Both last shipped on October 29, 2026.

## The numbers

| Metric | Zymon | Nonogram Galaxy |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.6 (326 ratings)](https://appshunter.io/ios/app/nonogram-galaxy-classic/id1273891658/reviews)** |
| Number of ratings | — | **326** |
| Positive reviews | **100.0% of reviews** | 72.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 8 MB | 187 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [curmi.com](https://appshunter.io/developer/354900328) | [dongwon cho](https://appshunter.io/developer/881086026) |

## What reviewers say

### Zymon

[App page](https://appshunter.io/ios/app/zymon/id984954037)

A colorful and fun brain-training game where players match identical items. The challenge increases as your score rises, offering an Apple Watch version for wrist-based play. Compete with friends and aim for high scores and achievements.

**Highlights:** Brain training exercises, Match identical items gameplay, Increasing difficulty, Apple Watch compatibility, Game Center integration, Achievement hunting

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


### Nonogram Galaxy

[App page](https://appshunter.io/ios/app/nonogram-galaxy-classic/id1273891658)

Solve picture logic puzzles by coloring cells based on number clues. Offers thousands of logically solvable puzzles with easy controls and cloud save functionality. Compatible with various external devices for an enhanced experience.

**Highlights:** Thousands of free puzzles, Logically solvable puzzles, Touch and gamepad controls, External device support, Cloud save via iCloud

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads(Hint ads remain) | $4.99 | one-time |

**What reviewers like**

- 👍 Great game
- 🕹️ Excellent controls
- 🧠 Challenging puzzles
- 🕰️ Relaxing experience
- 🎨 Beautiful pixel art

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 Battery drain issues
- 💸 Ads despite paid version
- 📱 Small grid size on mobile
- 🤯 Overwhelming ads

**Reported bugs**

- Ads not removed after purchase
- Progress not saving correctly
- Freezing and unresponsiveness
- Ads opening browser unexpectedly
- Hint timer not working as expected

**Requested features**

- Zoom function for larger puzzles
- Ability to transfer progress across devices
- More frequent puzzle updates
- Color mode option
- Customizable controls


## Frequently asked questions

### Is Zymon free?

Zymon costs $0.99, with no in-app purchases.

### Is Nonogram Galaxy free?

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

### Do Zymon or Nonogram Galaxy have ads?

Nonogram Galaxy shows ads; Zymon does not.

### Which is updated more often, Zymon or Nonogram Galaxy?

Zymon ships an update every 8 months, and Nonogram Galaxy monthly. Most recently, Zymon was updated on October 29, 2026 and Nonogram Galaxy 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.*