sketchometry is an interactive construction and exploration tool for plane Euclidean geometry. Points, circles and lines can be sketched on the screen with fingers or stylus. sketchometry identifies these gestures and generates an exact figure. These constructions can be explored in a very natural way by dragging, rotating and manipulating the geometric objects.

The constructions are saved locally or in the cloud. Embedding in interactive eBooks or HTML export is also possible.

Supported languages are English, Deutsch, Arabic, Български, Čeština, ελληνικά, Español, Suomi, Français, Hebrew, Italiano, 日本語, Nederlands, Norsk bokmål, Norsk nynorsk, Norsk, Polski, Português, Српски, русский, Slovenski, українська, 简体中文, 繁體中文.

sketchometry is free to use and is developed at the University of Bayreuth, Chair of Mathematics and Mathematics Education, D-95440 Bayreuth, Germany.

What’s New

Version 1.5.2

Enable she share menu to store constructions (use "Sav to file"). This allows to use all cloud services which are installed on the device. Fix a crash during startup on certain devices.

Ratings and Reviews

4.7 out of 5
3 Ratings

3 Ratings

Simewu ,


How is this not top rated in the App Store, this is amazing!

Tstac1 ,


Give it a go!

App Privacy

The developer, Alfred Wassermann, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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