Comparison

supertype vs circloO

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

Head to head
About

supertype

Explore the physics of typography with this unique puzzle game. Discover how letters behave and sound as you solve over 130 engaging levels. Enjoy a relaxing, zen-like experience with a dynamic soundtrack.

Highlights
  • Physics-based letter puzzles
  • Over 130 levels
  • Relaxing gameplay
  • Self-generating soundtrack
  • Typography exploration
Features
Read full description

How does a p fall? How much does an r weigh? And how does the dot over an i sound? · · · s u p e r t y p e · · · (super many, over 130 levels) (super relaxing, zen-like gameplay) (super smooth, self-generating sound track)

About

circloO

A colorful physics platformer where you guide a ball through growing circular levels. Collect circles to expand the play area, strategically using and avoiding obstacles. Discover unique physics mechanics and enjoy a vast collection of player-created levels.

Highlights
  • Circular physics puzzles
  • Level editor
  • Player-created levels
  • Unique physics mechanics
  • Growing levels
  • Hard Mode levels
Read full description

circloO is a colorful physics platformer in a growing circle. This app version contains all levels from circloO and circloO 2, plus brand-new bonus levels! There's also a level editor and already over 10,000 levels created by players like you! You're a small ball rolling around in a round level. Collect circles to grow the level circle. As it grows, everything stays in the level, so you'll have to avoid and use obstacles in everchanging ways. For example, a platform that was first very useful to gain height, may prove to be a challenging obstacle after the level has grown! You can only move left and right, so you'll want to use features of the level carefully to jump and gain height. You'll discover all sorts of physics features, such as changing gravity, a sea of tiny blocks, strange contraptions and even planets with a gravity field. In challenging parts, you'll find yourself fully immersed, pressing the screen as hard as you can trying to get closer to finally collecting that next circle. But don't worry: you'll never have to start over a level, so you can always try again really quickly! And I can guarantee you'll feel amazing once you finally manage it! circloO Complete features: - Lots of cool physics features: ropes, pulleys, changing gravity and much more! I've included quite a few mechanics for you to discover. - Over 75 fun, growing, ever more challenging levels! Can you complete the six almost-but-not-quite-impossible Hard Mode levels? - There's also a level editor and an ever increasing number of player created levels! - All levels from circloO 2 and the original circloO, plus 28 brand-new levels! - Unique physics puzzles in each level. - Great music and sound effects by Stijn Cappetijn. - Minimalist and colorful graphics. - The game will take most players three to five hours to complete. Level times are saved, so you can try to beat your own highscores and speedrun levels after that! Plus there are thousands of player-created levels to continue playing forever! - Relaxing yet challenging physics puzzle platforming fun! I'm very happy that circloO 2 on the web won the first Crazy Games developer contest out of 200 contestants! It was also third in the Kongregate contest of November 2018. You may remember it from CoolMath Games as well. Reviews: "It’s an excellent game that has a very playful and chilled out approach to the gameplay, whilst also featuring some wonderfully intricate level design. A very impressive puzzle platformer you’ll really want to roll with. Highly recommended." - Free Game Planet "The difficulty scales upwards nicely and you're constantly rewarded for learning new skills as these always come up in future levels." - Jayisgames The game contains occasional ads after a level, which can be removed with a one-time in-app purchase, which supports development as well. Have fun and I'm happy to hear what you think!

Screenshots

supertype4 screens
circloO4 screens

Verdict

The call

The clearest difference is price: circloO at Free against supertype's $1.99. circloO also leads on review sentiment (89% vs 74%). supertype's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume, update cadence 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

circloO is free to download; supertype costs $1.99 up front. circloO sells 1 one-off in-app purchase. supertype asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for supertype against 4.8 for circloO. Both are backed by a comparable volume of ratings — 5.2K and 2.4K respectively. Written reviews are what separate them: 74% of supertype's written reviews are positive against 89% of circloO's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

Scorecard6 real differences · 5 level
supertype versus circloO: the parameters behind the verdict, then further details
ParametersupertypecircloO
Price$1.99Free — better
Rating4.8 (5.2K ratings)4.8 (2.4K ratings) — better
Positive reviews73.5% of reviews89.5% of reviews — better
Number of ratings5.2K — better2.4K
Update frequencyEvery 2 monthsEvery 2 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#13 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.010 — better
Further details — not scored
Size49 MB63 MB
Age rating4+4+
DeveloperPhilipp StollenmayerFlorian van Strien

Customer experience

supertype

All ratings5,161 ratings
Positive96.0%
Neutral1.7%
Negative2.2%
Written reviews325 reviews
Positive73.5%
Neutral5.5%
Negative20.9%

circloO

All ratings2,357 ratings
Positive96.9%
Neutral1.4%
Negative1.7%
Written reviews133 reviews
Positive89.5%
Neutral3.0%
Negative7.5%

User reviews

supertype

From 5.2K App Store ratings

What we love

  • 🚀 Smooth gameplay
  • 👍 Creative concept
  • 🎨 Beautiful design
  • 💡 Unique physics-based puzzles
  • 🎉 Satisfying when solved

Room to improve

  • 🐛 Occasional crashes or bugs
  • 🤔 Some puzzles too challenging
  • 💰 Wish it was free
  • 🕹️ Lack of control options (e.g. landscape mode)

circloO

From 2.4K App Store ratings

What we love

  • 👍 Relaxing and enjoyable gameplay
  • 🎨 Creative and unique levels
  • 🎶 Calming background music
  • 🧠 Challenging but not impossible
  • 🕹️ Smooth and responsive controls

Room to improve

  • 🔍 Occasional performance issues
  • 🕹️ Difficulty can be inconsistent
  • 📺 Ads can be disruptive at times
  • 🤑 Lack of free content/levels

Bugs and requests

supertype

Reported bugs

3 issues
  • Runtime errors preventing game launch
  • Invisible objects in create mode
  • Inconsistent physics behavior

Requested features

4 requests
  • More levels or content
  • Level editor and sharing
  • Hint system or tutorial
  • Numbered levels for easier reference

circloO

Reported bugs

2 issues
  • Glitches with level progression
  • Inconsistent touch/click registration

Requested features

4 requests
  • More levels and content updates
  • Character customization options
  • Improved level editor tools
  • Difficulty settings or options

In-app purchases

None

supertype

No in-app purchases

1 purchases

circloO

One-time1
  • Remove Ads$2.99

Questions

Is supertype free?
supertype costs $1.99, with no in-app purchases.
Is circloO free?
circloO is free to download, with in-app purchases available.
Which has better reviews, supertype or circloO?
circloO is rated higher. supertype averages 4.8 out of 5 from 5.2K ratings, while circloO averages 4.8 from 2.4K ratings.
Do supertype or circloO have ads?
circloO shows ads; supertype does not.
Which is updated more often, supertype or circloO?
supertype ships an update every 2 months, and circloO every 2 months. Most recently, supertype was updated on October 2, 2026 and circloO on September 26, 2026.

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