Comparison

circle vs Rect Puzzle

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

Head to head
About

circle

Engage your mind with a unique puzzle game centered around forming perfect circles. Each level presents intricate challenges that test your logic, creativity, and problem-solving skills. Immerse yourself in a visually striking world with a relaxing soundtrack designed to boost concentration.

Highlights
  • Unique circle-themed puzzles
  • Challenging geometric gameplay
  • Vibrant minimalist 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 circle. In this mind-bending puzzle game, your objective is clear: form the perfect circle 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 circle 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 circles 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 Circle-Themed Puzzles: Every level revolves around the concept of the circle, 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 circle. - 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 circle. Each puzzle is a test of both intelligence and creativity, making every win feel like a true brainpower achievement. - Vibrant Visuals: 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 circles 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 circles in more dynamic and inventive ways. By the end, you’ll be a master of both geometry and logic. Are you smart enough to solve every circle puzzle? Will your IQ and brainpower be enough to master the ultimate challenge without any hints? Are you prepared to unlock the secrets of circles and boost your intelligence with every puzzle? The journey to circle mastery starts here. Strengthen your brain, sharpen your IQ. Let the quest for circle begin now!

About

Rect Puzzle

A tranquil 8x8 logic puzzle where you arrange colorful rectangles to fill the board without overlapping stone blockers. Enjoy handcrafted levels, track your progress with timers and star ratings, and use optional hints to solve new layouts.

Highlights
  • 88 handcrafted levels
  • Drag and drop placement
  • Double-tap rotation
  • Per-level timer
  • Star ratings and local records
  • Optional rewarded ads
Features
Read full description

RectPuzzle is a calm 8×8 logic puzzle with a simple goal: place all eight colorful rectangles without covering the stone blockers. Drag pieces onto the board and double-tap to rotate them. Every level keeps the same clear rules while introducing a new layout to solve. Use a hint when you are stuck, race your own best times, earn up to three stars, and compare results on the local leaderboard. Features: • 88 handcrafted levels • Guided first-level tutorial • Double-tap rotation and smooth touch controls • Per-level timer, star ratings, and local records • Optional rewarded ads and coin packs • English, Simplified Chinese, Traditional Chinese, and Japanese Coins are virtual game items with no cash value. There are no random paid rewards, gambling, or prize drawings.

Screenshots

circle4 screens
Rect Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: circle at none against Rect Puzzle's 5. circle also leads on ratings volume (66 vs 1). Rect Puzzle's advantage is rating (5.0 vs 4.8). 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. Rect Puzzle sells 5 one-off in-app purchases. circle asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Rect Puzzle holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: circle has 66 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

circle ships an update every 3 days, Rect Puzzle every 2 days. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

Scorecard4 real differences · 6 level
circle versus Rect Puzzle: the parameters behind the verdict, then further details
ParametercircleRect Puzzle
PriceFreeFree
Rating4.8 (66 ratings)5.0 (1 ratings) — better
Positive reviews88.9% of reviews—
Number of ratings66 — better1
Update frequencyEvery 3 daysEvery 2 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size110 MB90 MB
Age rating4+4+
DeveloperRaul Davrishev永梅 施

In-app purchases

None

circle

No in-app purchases

5 purchases

Rect Puzzle

One-time5
  • 200 Coins$0.99
  • 1,000 Coins$3.99
  • 2,000 Coins$5.99
Show 2 more
  • 5,000 Coins$9.99
  • 10,000 Coins$15.99

Questions

Is circle free?
circle is free to download, with no in-app purchases.
Is Rect Puzzle free?
Rect Puzzle is free to download, with in-app purchases available.
Which has better reviews, circle or Rect Puzzle?
Rect Puzzle is rated higher. circle averages 4.8 out of 5 from 66 ratings, while Rect Puzzle averages 5.0 from 1 ratings.
Do circle or Rect Puzzle have ads?
Both circle and Rect Puzzle show ads.
Which is updated more often, circle or Rect Puzzle?
circle ships an update every 3 days, and Rect Puzzle every 2 days. Most recently, circle was updated on October 28, 2026 and Rect Puzzle on October 26, 2026.

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