DrawExpress is a fast gesture-recognition diagram application. With DrawExpress, you can draw diagrams and flowcharts in a simple and intuitive way. It's just as easy as using a pen and paper! Whether you work in software design, finance, business, law, or need it for school, DrawExpress is the ultimate solution to your diagramming needs. Try out the free DrawExpress Lite version before your purchase to see if DrawExpress is right for you!

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What can you can draw with DrawExpress?

Software UML and Network Designs:
- Use case Diagram
- Sequence Diagram
- Class Diagram
- State Diagram
- ER Diagram
- Data Flow Diagram
- Network Diagram

Business Processes and Mind Maps:
- Flowchart
- Organization Chart
- Process Flow
- Mind map
- Feature List
- Decision Tree
- Visual Notes

It's easier than it sounds and actions speak louder than words. Watch our tutorial video on to see how easy it is to use our diagramming tool.
Also check out the tutorial slides on our website

NOTE: DrawExpress can be exported to PNG, SVG, PDF, and DE (DrawExpress) format and share with Dropbox, Box, GDrive and Email.
NOTE: All features are available except for the limit of 5 diagrams.

What's New

Version 1.3.4

- fix export PDF crash in iOS 11

Ratings and Reviews

4.3 out of 5
7 Ratings
7 Ratings

Really easy


Having never used an app like this, I was pleasantly surprised. I tried doing my flowchart on MS Word and other PC based programs and it was too complicated.
I would have liked a bit more in the help /instructions,but was able to middle through. Perhaps another video or two on how to line shapes up, use some of the edit functionality. I couldn't work out why my connectors would stick to some shapes and not others.

Exactly what I was looking for


Been searching through mind mapping apps, none of them had the features I was looking for. 1.) being able to link ideas with more then one possibility...
2.) the simplicity in the features and the use, a little bit to learn but makes the app better.

Decision trees on phone!


If I run into any problems I will come back and re-rate this app but so far I have ZERO bad to say. Everything makes sense, text annotation is as easy as a double tap and all the formatting and move controls are handy in their needed context. Well-done app. I will probably buy the full version on my iPad.


DrawExpress Inc
30.2 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© DrawExpress Inc


  • Family Sharing

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

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