Comparison

Kubrix vs Eyka

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

Head to head
About

Kubrix

Engage with a vast collection of meticulously handcrafted puzzles inspired by a legendary figure in construction. Enjoy a fun gameplay experience with gradients, an elaborate hint system, and inspirational quotes. Compete with others through leaderboards and achievements.

Highlights
  • Handcrafted puzzles
  • Gradient visuals
  • Elaborate hint system
  • Inspirational quotes
  • Leaderboards
  • Achievements
Features
Read full description

Stanley Kubrix (1928 - 2019) was an American brick layer, mason, and engineer. He is frequently cited as one of the greatest and most influential structural workers in construction history. His bricks, which are mostly adaptations of other architects' designs, cover a wide range of uses, and are noted for their durability, density, and extensive lifespan. Kubrix is the culmination of the knowledge, experience, insight, judgment, and wisdom of this American hero. • Pretty Fun Gameplay (it's all right) • No Filler - A Veritable Infinity of Meticulously Definitely Handcrafted Puzzles • A whole bunch of gradients • An elaborate hint system • Over 400 inspirational quotes • Also there are Leaderboards • And some Achievements • Oh and iCloud support • (plus some ads to pay the bills)

About

Eyka

Engage in a tranquil puzzle experience focused on color and form. Rotate structures and tap blocks to shift colors, observing how each action influences its neighbors. Progress through six distinct color chapters with a calming, intuitive interface.

Highlights
  • Intuitive, minimalist puzzle design
  • Six curated color chapters
  • No ads, no timers, no interruptions
  • Fully offline play
  • 108 handcrafted puzzles
  • Focus and calm gameplay
Features
Read full description

Eyka is a quiet puzzle experience centered on color, form, and focus. Each puzzle is explored by rotating the structure in space and tapping blocks to shift color. Every interaction affects its neighbors, creating evolving relationships that reward observation and intention. Across six carefully composed color chapters, the visual tone subtly changes as you progress, maintaining clarity while introducing variation and depth. Eyka is designed to feel calm, intentional, and intuitive. There are no timers, no distractions, and no pressure — just thoughtful interaction and a sense of balance unfolding over time. Designed For - Focus and calm - Minimal interaction - Unhurried play Features - Intuitive, minimalist puzzle design - Six curated color chapters - No ads, no timers, no interruptions - Fully offline play - 108 handcrafted puzzles

Screenshots

Kubrix4 screens
Eyka4 screens

Verdict

The call

The clearest difference is price: Kubrix at Free against Eyka's $0.99. Kubrix also leads on ratings volume (4.7K vs 27) and iOS requirement (10.0 vs 15.0). Eyka's advantage is in-app purchases (none vs 1) and review sentiment (75% vs 58%). On rating, update cadence, ads 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

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Kubrix against 4.7 for Eyka. That said, the two scores are not equally well evidenced: Kubrix has 4.7K ratings behind it against 27, so its average is the more settled of the two. Written reviews are what separate them: 58% of Kubrix's written reviews are positive against 75% of Eyka's.

UpkeepUpdate frequency

Kubrix ships an update every 3 weeks, Eyka fortnightly. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

Scorecard7 real differences · 4 level
Kubrix versus Eyka: the parameters behind the verdict, then further details
ParameterKubrixEyka
PriceFree — better$0.99
Rating4.6 (4.7K ratings)4.7 (27 ratings) — better
Positive reviews58.2% of reviews75.0% of reviews — better
Number of ratings4.7K — better27
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
Best chart rank—#144 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size106 MB66 MB
Age rating4+4+
DeveloperKenny SunJason Walters

Customer experience

Kubrix

All ratings4,705 ratings
Positive91.4%
Neutral5.0%
Negative3.6%
Written reviews184 reviews
Positive58.2%
Neutral12.0%
Negative29.9%

Eyka

All ratings27 ratings
Positive92.6%
Neutral0.0%
Negative7.4%
Written reviews12 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Bugs and requests

Kubrix

Reported bugs

3 issues
  • Crashes on iOS 13
  • Freezing and performance problems
  • Inconsistent difficulty between levels

Requested features

5 requests
  • More challenging and varied puzzles
  • Ability to create and share custom levels
  • Option to disable or reduce ads
  • Customizable color themes
  • Difficulty settings or progression system

Eyka

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Kubrix

One-time1
  • Remove Ads$1.99
None

Eyka

No in-app purchases

Questions

Is Kubrix free?
Kubrix is free to download, with in-app purchases available.
Is Eyka free?
Eyka costs $0.99, with no in-app purchases.
Which has better reviews, Kubrix or Eyka?
Eyka is rated higher. Kubrix averages 4.6 out of 5 from 4.7K ratings, while Eyka averages 4.7 from 27 ratings.
Do Kubrix or Eyka have ads?
Neither Kubrix nor Eyka shows ads.
Which is updated more often, Kubrix or Eyka?
Kubrix ships an update every 3 weeks, and Eyka fortnightly. Most recently, Kubrix was updated on October 14, 2026 and Eyka on October 16, 2026.

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