The ultimate diagramming and whiteboarding app for touch devices. Create, collaborate, and communicate effortlessly.
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Designed For Touch
Lekh App provides the most intuitive way to create diagrams on your phone or tablet. With our intelligent sketch recognition, you can draw shapes and connections with ease, transforming your rough sketches into polished diagrams instantly.
While the Lekh is designed primarily for touch devices, it also works perfectly on a regular monitor with mouse / trackpad and keyboard when you are using our web app or the Mac app.
Draw rough shapes and lines with your fingers or stylus, and watch as Lekh App intelligently converts them into polished, accurate diagrams. Whether it’s circles, squares, arrows, or complex shapes, Lekh App’s smart recognition ensures your diagrams look professional.
Lekh is a cross platform app. It is available as an iOS app, Android app, Mac app and Web app. Lekh also runs beautifully in web browsers which enables it to work on Windows and Linux OS as well.
Using Lekh you can draw all kinds of professional diagrams for example: UML, Flowchart, Network Diagram, Block diagram, Org chart, Data flow Diagram, BPMN, Archimate, Cloud Architecture, Use case diagram, UI Wireframing etc.
Collaborate with your team in real-time, no matter where you are. Lekh App ensures that your diagrams are synced instantly, allowing for seamless teamwork and communication.
Lekh runs in both online and offline mode. No need to worry if you are not connected to the internet for example while traveling.
Lekh brings the power of whiteboarding to your fingertips, allowing you to transform your touch device into a dynamic and interactive canvas. Whether you're brainstorming ideas, mapping out processes, or collaborating with your team, Lekh makes it easy and intuitive.
What Our Users Are Saying
Here are few review comments for Lekh from Apple App Store and Google Play Store
App Store User
This helped me create exactly what I needed. It’s not hard to use, It works fine, it looks good. Does the job right.
Play Store User
I love this app. Unbelievable how well you can draw diagrams. Changes are directly transported to the server. I looked for this kind of tool so long.
Play Store User
I am an engineering student, and it is excellent for my notes where I need diagrams, figures (it transforms “scribbles“ into shapes like circles, straight lines, etc.), it has different brushes with different lines, it allows you to play with the thickness, etc.
App Store User
Helped me with my project in a pinch. Amazing app.
App Store User
It is one of best tools. I use it frequently for work and university lectures. I actually bought the iPad just to run this application - haven't seen anything better on the market.
Play Store User
Great app. I have tried many. For creating vector graphics, this app is so well done and easy to use.