Best Lekh alternatives: apps like Lekh: Diagram &amp; Flowchart App

Whether you want more options like Lekh or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard by KOB MARKETING

Gift Card Information Platform

4.1(374 ratings)

Free

KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

Top Alternatives to Lekh

Diagrams Notepad 3 by sunata UG (haftungsbeschraenkt)

Diagram - Flowchart - Mind Map

Editor's Choice

3.5(52 ratings)

FreeIn-App Purchases

Create and sync diagrams, flowcharts, and mind maps across iPhone, iPad, and Mac. Supports Apple Pencil for drawing and offers collaboration features. Export in various formats.

PureFlow by Aleksandr Kozlov

Flowcharts and Diagrams

Strong Contender

4.7😊(162 ratings)

Free

Create professional flowcharts and diagrams with ease. Its intuitive interface is optimized for diagram editing, allowing for the rapid creation of visually appealing charts.

What We Love

🚀 Intuitive and easy to use
👍 Produces clean and attractive flowcharts
🚀 Simple and straightforward
👍 Great for basic flowcharting needs
👍 Surprisingly powerful for a free app
👍 Excellent value for money

Room to Improve

🐛 Occasional crashes or stability issues
🔧 Limited customization options
🔧 Inability to manipulate lines and arrows
🔧 Lack of export/sharing options without in-app purchase

MindFlow - Struct Flow Diagram by Shenzhen Brown Bear Technology Co., LTD

simple struct and flow diagram

Worth Considering

4.4(33 ratings)

FreeAdsIn-App Purchases

MindFlow - Struct Flow Diagram screenshot 1

MindFlow - Struct Flow Diagram screenshot 2

MindFlow - Struct Flow Diagram screenshot 3

MindFlow - Struct Flow Diagram screenshot 4

Easily create structure and flow diagrams with a simple interface. Edit branches, change shapes and themes, and export your creations. Cloud backup and sync across devices are also supported.

More apps like Lekh

Flowdia Diagrams

Flowchart & Diagramming

Create flowcharts, mind maps, BPMN, and network diagramsIntuitive shape connection and element additionCustomizable shape appearance

Create professional flowcharts, mind maps, and various other diagrams with an intuitive interface. Easily connect shapes, add elements, and customize your designs. Export your work in multiple formats, including PNG, JPG, PDF, and SVG.

(66)

Vector Drawing and Diagramming

TouchDraw 2

Intuitive gesture-based interfaceSmart shape recognition and snappingLayers, dimensions, and connector lines

Create vector drawings and diagrams with an intuitive interface designed for touch and Apple Pencil. Ideal for flowcharts, floor plans, and technical layouts, it offers smart tools for precision and flexibility. Unlock the full experience with a one-time purchase after a free trial.

(21)

System Designer

Design First. Then Code.

UML-based system modelingCode skeleton generationGraphical component creation

Design complex systems using a low-code platform that leverages UML standards. Generate code skeletons and manage components graphically. Run and test your system with dynamic type checking.

Flowchart & Diagram Maker

Create and edit diagramsPre-built templatesDrag-and-drop functionality

Create and view diagrams like flowcharts, mind maps, and org charts on your mobile device. This visual workspace facilitates real-time collaboration and data visualization. Diagrams sync instantly to your account and can be exported in various formats.

(5.3K)

ThinkSpace - Mind Map & Notes

Where thinking stays yours

Handwritten sticky notesUnlimited canvas sizesIdea generation frameworks

This app is a powerful thinking tool that supports creative workflows with an intuitive interface and various thinking methods. It offers features like handwritten notes, unlimited canvases, idea generation frameworks, and real-time collaboration to aid brainstorming and idea structuring.

(276)

Vector drawing toolsObject editing and attributesScale and coordinate control

A comprehensive 2D vector drawing program offering precise control over designs. It includes essential drawing tools, advanced editing capabilities, and powerful alignment features. This version has a limit on the number of objects per drawing.

Whiteboard & Diagrams

Automatic file savingFile groupingiCloud backup

This app enhances a popular web-based drawing tool by adding essential file management features. It offers automatic saving, file grouping, and cloud synchronization to ensure your creations are always accessible and secure across devices.

(12)