Life & fun · alternatives · 2026
24 alternatives to UMLCN
Plantuml | umlcn
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1

TAKTIK88 menghadirkan perpaduan strategi, gaya bermain, dan nuansa sultan paling prestisius. Temukan informasi menarik, inspirasi taktik, serta pengalaman digital berkelas dalam satu tempat.
2020 · collabuml.com · its alternatives →
- 2

A collaborative UML editor; build with etherpad and plantuml - AlexITC/collabuml
2023 · github.com · its alternatives →
- 3

- 4

Hi, clang-uml is an open-source C++ to UML diagram generator, driven by YAML configuration files. The main idea behind the project is to easily maintain up-to-date diagrams within a code-base or document legacy code. The configuration file for clang-uml defines the types and contents of each generated diagram. The diagrams can be currently generated in PlantUML and JSON formats. Main features: - class, sequence, package and include diagrams - up to C++17 with support for C++20 concepts - visualization of template specialization relationships - declarative diagram content filtering based on…
2023 · github.com · its alternatives →
- 5QS
2013 · app.umlbin.com · its alternatives →
- 6

- 7

- 8

- 9

The PocketBase visual persoective
2023 · pocketbase-uml.github.io · its alternatives →
- 10

Create diagrams without touching your mouse. Generate informal, class, sequence, state, gantt, user journey or entity-relationship diagrams using only the keyboard.
2021 · gleek.io · its alternatives →
- 11

Hi HN folks, I'm a co-creator of the Dapr CNCF project and co-founder of Diagrid. Today we announced a free-to-use web app that takes any form of workflow diagram (UML, BPMN, scribble in your favorite drawing tool or even on paper) and generates code that runs in any IDE and that can be deployed to Kubernetes and other container based systems, based on Dapr's durable execution workflow engine. This essentially allows you to run durable workflows in minutes and leaves out the guesswork for how to structure, code and optimize a code-first workflow app. I'm happy for you to give this a try and…
2025 · workflows.diagrid.io · its alternatives →
- 12
Ugic▲318Generate multi-language Figma designs from component library
2024 · figma.com · its alternatives →
- 13
UX Database▲375The biggest free curated product design resources & tools
2020 · uxdatabase.io · its alternatives →
- 14

Create beautiful user flow charts, sitemaps and wireframes
2020 · antforfigma.com · its alternatives →
- 15

PlantUML eaxmples for UML, ERD, wireframes, mind maps, JSON, YAML, WBS, ASCII art, Gantt charts, C4 models, and more - joelparkerhenderson/plantuml-examples
2023 · github.com · its alternatives →
- 16

Create beautiful user flows prototypes for your next project
2017 · its alternatives →
- 17

Hi HN! I couldn’t find a truly user-friendly PlantUML editor, so I set out to build one. PlantDiagrams lets you describe a diagram in plain English; it generates the PlantUML and renders it instantly. The goal is to shorten the path from idea → diagram without fighting the editor. Tech: - Next.js / Supabase / FLy.io / Vercel Highlights - Natural-language to PlantUML with live preview - Export diagrams (SVG/PNG/TXT) - Organize work with Projects - Share via link; optional comments for review - Sample gallery to open and tweak examples Try it:…
2025 · plantdiagrams.com · its alternatives →
- 18

- 19

🧜♀️ RESTful rendering pipeline for generating sequence and UML diagrams using Mermaid for Markdown docs (Diagrams as a Service) - Schachte/Mermrender
2019 · github.com · its alternatives →
- 20

- 21
UX Database▲290The largest free self taught product design course
2022 · uxdatabase.io · its alternatives →
- 22

- 23

- 24

Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →