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Draw a Perfect Circle

By Elias Pietilä

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NOTICE: Draw a perfect circle does not work with iOS versions 8.0 - 8.2. Please update to iOS 8.3 to enjoy the circle drawing action!

The purest and simplest of all games – drawing a perfect circle – is now available as an augmented reality experience on the iPhone. Best of all, it's completely free and includes no advertisements! Grab a pen and paper, draw the best circle you can, and scan it with the app for a measurement of skill. Once you've mastered the art of the circle, challenge your friends and amaze them with your well-rounded doodles.

Draw a perfect circle requires a clean sheet of paper to work – so no lines or grids. Also make sure only a single circle is visible on the screen at a time with no stray lines of any kind.

- Comic-style real-time camera effect
- Scan your circle quality
- Turn on the light on your iPhone (tap the camera view) for use in low light conditions
- Share results on Twitter or Facebook
- Drag the menus for epic win

iPhone Screenshots

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Customer Reviews


The camera is black because another app is open that is using it

Fun Little App!

Downloaded this app, and don't regret it! Fun app to pass the time! And, it's free with no ads! Big plus for me!

Won't see anything

It used to work but now it acts like the camera lens is blocked or that it doesn't have access to the camera. Boo hoo

Draw a Perfect Circle
View in iTunes
  • Free
  • Category: Games
  • Released:
  • Version: 1.0
  • Size: 10.1 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad Wi-Fi (3rd generation), iPad Wi-Fi + Cellular (3rd generation), iPad Wi-Fi (4th generation), iPad Wi-Fi + Cellular (4th generation), iPad mini Wi-Fi, iPad mini Wi-Fi + Cellular, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPod touch (5th generation), and iPod touch (6th generation).

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.