Comparison

Zymon vs Nonogram Galaxy

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Zymon

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
Read full description

Zymon says... Train your brain, your powers gain. A simple game, just match the same. As your score grows, the faster it goes. With an Apple Watch twist, play it from your wrist! A colourful, fun game that also helps train your brain. Play it from your iPhone, iPad, Apple Watch and Mac. Compete against your friends with Game Center support. Try to obtain all achievements. How high can you go?

About

Nonogram Galaxy

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
Read full description

A timeless classic. Experience the essence of nonograms—logic puzzles where numbers reveal hidden pictures. Focus on the joy of thinking, free from distractions. ※ Over 7,000 free puzzles ※ Only logically solvable puzzles (fully tested and verified) ※ Intuitive and comfortable controls (touch & gamepad supported) ※ Support for external input devices (Bluetooth keyboard, mouse, gamepad) ※ iCloud sync support (sync your progress across iPhone and iPad)

Screenshots

Zymon4 screens
Nonogram Galaxy4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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

Scorecard7 real differences · 3 level
Zymon versus Nonogram Galaxy: the parameters behind the verdict, then further details
ParameterZymonNonogram Galaxy
Price$0.99Free — better
Rating—4.6 (326 ratings) — better
Positive reviews100.0% of reviews — better72.4% of reviews
Number of ratings—326 — better
Update frequencyEvery 8 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size8 MB187 MB
Age rating4+4+
Developercurmi.comdongwon cho

Customer experience

Zymon

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Nonogram Galaxy

All ratings324 ratings
Positive92.0%
Neutral4.0%
Negative4.0%
Written reviews185 reviews
Positive72.4%
Neutral15.1%
Negative12.4%

Bugs and requests

Zymon

Not enough reviews yet to summarise bugs or requests.

Nonogram Galaxy

Reported bugs

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

Requested features

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

In-app purchases

None

Zymon

No in-app purchases

1 purchases

Nonogram Galaxy

One-time1
  • No Ads(Hint ads remain)$4.99

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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