Comparison

Colors vs circloO

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

Head to head
About

Colors

A fun and addictive puzzle game where you guide colored balls to their goals by strategically painting obstacles. The game offers a unique color-mixing mechanic and allows users to create and share their own levels.

Highlights
  • Color-based obstacle painting
  • Ball path manipulation
  • User-created levels
  • Community level sharing
  • Color blind support
  • Brain exercise
Features
Read full description

Colors is a fun, simple and addictive puzzle game. Your task is to bring all balls to their goals by painting obstacles in different colors. You can paint any obstacle by simply clicking on them and selecting the color you want. Each ball's path depends on the way you color obstacles. If, for example, you paint the obstacle green, only yellow and blue ball will be able to move on it because yellow and blue in combination are giving green color. If you paint the obstacle orange, only yellow and red ball will will be able to move on it. And if you paint the obstacle purple, only blue and red ball will be able to move on it. After you paint obstacles you have to press release button and wait for each ball to reach its goal. There's also a color blind support option! And the best part is that you can now create and post your levels. You can also scroll through other players' levels and try each one! The game is challenging yet satisfying. it’s also a good way to exercise your brain. So...Can you complete all levels?

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

Colors4 screens
circloO4 screens

Verdict

The call

The clearest difference is update cadence: Colors at weekly against circloO's every 2 months. circloO's advantage is ratings volume (2.5K vs 11). On price, rating, review sentiment and ads 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. Colors sells 1 one-off in-app purchase and circloO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Colors against 4.8 for circloO. That said, the two scores are not equally well evidenced: circloO has 2.5K ratings behind it against 11, so its average is the more settled of the two. Written reviews split almost evenly too, at 90% and 89% positive.

UpkeepUpdate frequency

Colors ships an update weekly, circloO every 2 months. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
Colors versus circloO: the parameters behind the verdict, then further details
ParameterColorscircloO
PriceFreeFree
Rating4.8 (11 ratings)4.8 (2.5K ratings) — better
Positive reviews90.0% of reviews — better89.5% of reviews
Number of ratings112.5K — better
Update frequencyWeekly — betterEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.010 — better
Further details — not scored
Size122 MB63 MB
Age rating4+4+
DeveloperNikola JovanovicFlorian van Strien

Customer experience

Colors

All ratings11 ratings
Positive90.9%
Neutral9.1%
Negative0.0%
Written reviews10 reviews
Positive90.0%
Neutral10.0%
Negative0.0%

circloO

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

Bugs and requests

Colors

Not enough reviews yet to summarise bugs or requests.

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

1 purchases

Colors

One-time1
  • Remove ads$1.99
1 purchases

circloO

One-time1
  • Remove Ads$2.99

Questions

Is Colors free?
Colors is free to download, with in-app purchases available.
Is circloO free?
circloO is free to download, with in-app purchases available.
Which has better reviews, Colors or circloO?
circloO is rated higher. Colors averages 4.8 out of 5 from 11 ratings, while circloO averages 4.8 from 2.5K ratings.
Do Colors or circloO have ads?
Both Colors and circloO show ads.
Which is updated more often, Colors or circloO?
Colors ships an update weekly, and circloO every 2 months. Most recently, Colors was updated on November 4, 2026 and circloO on November 3, 2026.

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