Comparison

kubic vs triangle

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

Head to head
About

kubic

This optical illusion puzzle game challenges players to construct impossible structures inspired by M.C. Escher's art. With a clean design and minimalistic graphics, it offers over 60 mind-bending puzzles across various geometric and spatial themes. Features include layer locking, zoom, and an in-game hint system to aid progression.

Highlights
  • Optical illusion puzzles
  • M.C. Escher inspired designs
  • Geometric and impossible objects
  • Layer locking and manipulation
  • Zoom and view controls
  • In-game hint system
  • Progress syncing via iCloud
Features
Read full description

***** #1 Puzzle Game in over 20 Countries! ***** ***** "This quirky puzzle game bends the limits of space and reality to make you create structures that, in theory, should be impossible to replicate." - Pocket Gamer 8/10 ***** ***** "As soothing as it is challenging, this grown-up puzzler opened our minds. Time flew by as we recreated sculpture after sculpture in increasingly difficult configurations. The game’s 3D graphics invite focus and sharpen problem-solving skills, making it an entertaining brain-builder. M.C. Escher would be impressed by the twisty, physics-defying structures." - App Store Notes ***** kubic is a unique optical illusion puzzle game based on M.C. Escher's art, impossible objects and other geometric designs. The object is to construct the goal configuration from a number of pieces. Presented in a simple, clean design and minimalistic art, kubic is a premium game with over 60 escher-esque puzzles. When you click on a piece, it pops to the front-most layer, and may overlap other pieces. When you combine the pieces, they do not merge. If there are extra pieces, you may hide them behind the others. You can also lock layers and drag pieces without changing their layer order. You can also use two finger pinch to zoom in and out and drag the view for a better control. If you are stuck on a puzzle you can simply skip it and re-visit at a later time. Rest assured, all puzzles can be solved but beware, some puzzles are hard! Just take your time...Tip: It helps to plan ahead and build figures from back to front. If you truly get stuck, there is a in-game hint system. You can use it to get started or even get the whole puzzle solved. Levels divided in 6 groups: • Ocean - "2D" Shapes are basically two-dimensional arrangements. • Desert - "3D" Shapes appear to be three-dimensional, but remember to think in two dimensions. • Mountain - "Convex/Concave" These optical illusions are inspired by Escher's famous "Convex and Concave" lithograph. • Sky - "Up/Down" These optical illusions are inspired by the Penrose Triangle featured in Escher's lithograph "Waterfall”. • Escher - Based on letter designs that spell out MC ESCHER. • Print - Based on the printable magazine version of Convex-Concave puzzles. Kubic is localized and supports 12 languages including English, French, German, Italian, Japanese, Korean, Chinese (simplified), Chinese (traditional), Portuguese, Russian, Spanish, and Turkish Game supports iCloud for progress syncing between devices. Convex Concave puzzles from the Heaven and Earth game are included with permission. The puzzles were designed by Scott Kim, Puzzlemaster (scottkim.com), and the Heaven & Earth team. Enjoy!

About

triangle

This puzzle game challenges your intellect with unique triangle-themed levels. Solve intricate geometric puzzles using logic and creativity to uncover hidden secrets. Enjoy a relaxing soundtrack and adaptive difficulty as you boost your brainpower.

Highlights
  • Unique triangle-themed puzzles
  • Challenging gameplay mechanics
  • Vibrant geometric visuals
  • Relaxing brain-boosting soundtrack
  • Adaptive difficulty levels
  • Progressive learning experience
Features
Read full description

Step into a world where your IQ and brain are put to the ultimate test in a thrilling journey to uncover the hidden secrets of the triangle. In this mind-bending puzzle game, your objective is clear: form the perfect triangle in every level. But the path to success is far from simple. Each stage introduces unique challenges that will push the boundaries of your problem-solving skills, logic, and creativity. Can your brain rise to the challenge? As you progress through the game, the triangle becomes more than just a shape - it becomes the key to unlocking increasingly complex puzzles. Your IQ will be tested as each level grows more intricate, requiring deep thinking and sharp intuition. From basic triangles to complex geometric forms, the game constantly challenges your brainpower, forcing you to think outside the box and discover new ways to solve puzzles. - Unique Triangle-Themed Puzzles: Every level revolves around the concept of the triangle, but no two puzzles are alike. Some require precision, others demand abstract thinking, but all will challenge your IQ and brain in ways you've never imagined. Whether you're connecting points, rotating shapes, or combining elements, every stage offers a new and engaging take on the triangle. - Challenging Gameplay Mechanics: Put your brain to work as you explore diverse mechanics. The game plays with geometry and logic, pushing your IQ to its limits as you figure out how to create the elusive triangle. Each puzzle is a test of both intelligence and creativity, making every win feel like a true brainpower achievement. - Vibrant Visuals and Triangular Design: The minimalist, geometric art style sharpens your focus on the puzzles while delivering visually striking levels filled with vibrant, contrasting colors. The visual design highlights the beauty of triangles and the symmetry of shapes, while also engaging your mind to look for solutions in every angle and line. - Relaxing Brain-Boosting Soundtrack: Boost your concentration with the soothing background music, designed to help your brain relax even as you take on increasingly tough challenges. The calming soundtrack keeps your mind sharp, allowing you to fully immerse yourself in the game’s IQ-boosting puzzles. - Adaptive Difficulty Levels: The game’s difficulty curve adapts to challenge your growing IQ and puzzle-solving abilities. As you progress, you’ll find puzzles that are more challenging, requiring you to use every ounce of brainpower and ingenuity. The variety of puzzles ensures that no level feels repetitive, keeping your mind constantly engaged. - Progressive Learning Experience: As the levels get more complex, the game’s intelligent learning system helps you adapt to new mechanics with ease. You’ll gradually unlock advanced strategies and new ways to solve puzzles, training your brain to see triangles in more dynamic and inventive ways. By the end, you’ll be a master of both geometry and logic. - Language Support: Available in multiple languages, this puzzle game is designed to challenge players from around the world. Are you smart enough to solve every triangle puzzle? Will your IQ and brainpower be enough to master the ultimate challenge without any hints? Are you prepared to unlock the secrets of triangles and boost your intelligence with every puzzle? The journey to triangular mastery starts here. Strengthen your brain, sharpen your IQ. Let the quest for triangle begin now!

Screenshots

kubic4 screens
triangle4 screens

Verdict

The call

The clearest difference is review sentiment: kubic at 36% against triangle's 0%. kubic also leads on ratings volume (245 vs 9) and iOS requirement (13.0 vs 15.0). triangle's advantage is in-app purchases (none vs 5) and rating (4.8 vs 4.4). On price, 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

Both are free to download. kubic sells 5 one-off in-app purchases. triangle asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

triangle holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: kubic has 245 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 36% of kubic's written reviews are positive against 0% of triangle's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

kubic ships an update every 2 months, triangle every 3 months. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
kubic versus triangle: the parameters behind the verdict, then further details
Parameterkubictriangle
PriceFreeFree
Rating4.4 (245 ratings)4.8 (9 ratings) — better
Positive reviews36.4% of reviews — better0.0% of reviews
Number of ratings245 — better9
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size383 MB159 MB
Age rating4+4+
DeveloperPixel Envision Ltd.Raul Davrishev

Customer experience

kubic

All ratings245 ratings
Positive82.9%
Neutral6.5%
Negative10.6%
Written reviews33 reviews
Positive36.4%
Neutral15.2%
Negative48.5%

triangle

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Bugs and requests

kubic

Reported bugs

5 issues
  • Tiles not sticking correctly
  • App won't launch offline
  • App won't load/crashes on launch
  • In-app purchase attempts forced
  • Bug with in-app purchase activation

Requested features

5 requests
  • Fix tile placement issues
  • Improve difficulty curve
  • Option to rotate puzzles
  • Option to lock in pieces
  • Dark mode for night play

triangle

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

kubic

One-time5
  • 10 Hints$0.99
  • No Ads$1.99
  • 25 Hints$1.99
Show 2 more
  • 50 Hints$2.99
  • 100 Hints$3.99
None

triangle

No in-app purchases

Questions

Is kubic free?
kubic is free to download, with in-app purchases available.
Is triangle free?
triangle is free to download, with no in-app purchases.
Which has better reviews, kubic or triangle?
triangle is rated higher. kubic averages 4.4 out of 5 from 245 ratings, while triangle averages 4.8 from 9 ratings.
Do kubic or triangle have ads?
Both kubic and triangle show ads.
Which is updated more often, kubic or triangle?
kubic ships an update every 2 months, and triangle every 3 months. Most recently, kubic was updated on October 18, 2026 and triangle on October 10, 2026.

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