Lekh Diagram – sketch recognition app for iPhone

In plain words

Lekh Diagram is an iPhone app that recognizes hand-drawn sketches and converts them into digital diagrams. Launched in 2013, it allows users to sketch on their device and have the app interpret their drawings. The app is designed for anyone who wants to quickly create diagrams from freehand drawings without using traditional design tools. It combines sketch input with automatic recognition to streamline the diagramming process.

written from the facts on this page · September 2026

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