Comparison

Eyes vs Nonogram Square

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

Head to head
About

Eyes

Solve logic puzzles by revealing hidden pictures using number clues. Follow simple rules to complete dot pixel art. Enjoy relaxing music and smooth designs with hundreds of free puzzles.

Highlights
  • Reveal hidden pictures with number clues
  • Hundreds of free dot pixel puzzles
  • Logic puzzle verification system
  • Auto-save and cloud storage
  • Various difficulty levels
  • Two-finger zoom and control
Features
Read full description

Reveal hidden pictures by using number clues! Follow simple rules to deduce the correct answers and complete the nice dot pixel pictures. We've prepared relaxing music, smooth designs, help messages, and improved functions for your convenience. Play Eyes: Nonograms and take a break from your busy daily life. Like logic puzzles? Start Eyes: Nonograms now! Follow simple rules and complete nice dot pixel pictures. There are hundreds of fun, free puzzles that you can collect. Collect a variety of dot pixel puzzle pictures with your friends and family! [ Features ] - Hundreds of nice dot pixel color puzzles that are free to play - Fun and simple puzzles for everyone - Puzzle logic verification system (Logical problem-solving) - Compatible with the Game center Cloud Storage service - Puzzles are auto-saved when you close the game. - Various difficulty levels - Various control methods - Just use two fingers to zoom in and out, move, or cancel! - Various user convenience options (Auto Error Check, Life On/Off, etc.)

About

Nonogram Square

This app offers a variety of picture logic puzzles where you color cells based on number clues to reveal hidden images. It features multiple grid sizes, from 5x5 to 25x25, providing a challenging and engaging experience for puzzle enthusiasts.

Highlights
  • Picture logic puzzles
  • Color cells based on number clues
  • Reveal hidden images
  • Multiple grid sizes (5x5 to 25x25)
  • Challenging gameplay
Features
Read full description

Nonograms, also known as Paint by Numbers, Picross, Griddlers, Pic-a-Pix, kenken, kakuro, pictogram, numbrix, shikaku, nurikabe and various other names, are picture logic puzzles in which cells in a grid must be colored or left blank according to numbers at the side of the grid to reveal a hidden picture. In this puzzle type, the numbers are a form of discrete tomography that measures how many unbroken lines of filled-in squares there are in any given row or column. For example, a clue of "4 8 3" would mean there are sets of four, eight, and three filled squares, in that order, with at least one blank square between successive sets. kind of nonogramm : 5x5, 10x10, 15x15, 20x20, 25x25

Screenshots

Eyes4 screens
Nonogram Square4 screens

Verdict

The call

The clearest difference is in-app purchases: Nonogram Square at none against Eyes's 1. Eyes's advantage is ads (none vs shown) and update cadence (fortnightly vs every 6 weeks). On price, rating, review sentiment and 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

Both are free to download. Eyes sells 1 one-off in-app purchase. Nonogram Square asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Eyes against 4.7 for Nonogram Square. Both are backed by a comparable volume of ratings — 74 and 23 respectively. Written reviews split almost evenly too, at 86% and 87% positive.

UpkeepUpdate frequency

Eyes ships an update fortnightly, Nonogram Square every 6 weeks. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
Eyes versus Nonogram Square: the parameters behind the verdict, then further details
ParameterEyesNonogram Square
PriceFreeFree
Rating4.7 (74 ratings)4.7 (23 ratings)
Positive reviews85.7% of reviews86.5% of reviews — better
Number of ratings74 — better23
Update frequencyFortnightly — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better14.5
Further details — not scored
Size146 MB24 MB
Age rating4+4+
Developersung ho choGIBONG KIM

Customer experience

Eyes

All ratings74 ratings
Positive93.2%
Neutral2.7%
Negative4.1%
Written reviews28 reviews
Positive85.7%
Neutral10.7%
Negative3.6%

Nonogram Square

All ratings23 ratings
Positive87.0%
Neutral8.7%
Negative4.3%
Written reviews52 reviews
Positive86.5%
Neutral3.8%
Negative9.6%

In-app purchases

1 purchases

Eyes

One-time1
  • Remove ads$3.99
None

Nonogram Square

No in-app purchases

Questions

Is Eyes free?
Eyes is free to download, with in-app purchases available.
Is Nonogram Square free?
Nonogram Square is free to download, with no in-app purchases.
Which has better reviews, Eyes or Nonogram Square?
Eyes and Nonogram Square are both rated 4.7 out of 5 on the App Store, from 74 and 23 ratings respectively.
Do Eyes or Nonogram Square have ads?
Nonogram Square shows ads; Eyes does not.
Which is updated more often, Eyes or Nonogram Square?
Eyes ships an update fortnightly, and Nonogram Square every 6 weeks. Most recently, Eyes was updated on October 19, 2026 and Nonogram Square on October 17, 2026.

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