Top 15 UMLet Alternative and Similar Softwares | Dec 2024

1. Diagram Designer

Simple vector graphics editor for creating flowcharts, UML class diagrams, illustrations and slide shows....... TpSort Score | 251,000

2. Sankey Flow Show

"Attractive flow diagrams made in minutes!" is the promise by Sankey Flow Show. And indeed the tool is rich in features and design options: Large shapes and icons library, graphical effects (e.g. shadow effect), toggle constant/Sankey connections style, and customizable data input are some of the highlights.You can decide whether...... TpSort Score | 7,620,000

3. GenMyModel

GenMyModel is a web uml tool for designing software architecture with UML, Database Diagrams or Flowchart. It’s for all coders and software architects. Design, share models and generate code right in the browser....... TpSort Score | 28,500,000

4. codeuml

Codeuml is a web based UML designer where you code the diagram using a special language and it generates the diagram on the fly. It is quicker and faster than using any visual designer where you have to drag & drop diagram elements and use mouse to connect them. Codeuml...... TpSort Score | 185,000,000

5. PyGraphviz

PyGraphviz is a Python interface to the Graphviz graph layout and visualization package.With PyGraphviz you can create, edit, read, write, and draw graphs using Python to access the Graphviz graph data structure and layout algorithms....... TpSort Score | 28,300,000

6. Boo

Boo is a stablished object oriented statically typed programming language for .NET and Mono (JVM support coming soon) with a python inspired syntax and a special focus on metaprogramming through language and compiler extensibility features such as macros and custom compilation pipelines....... TpSort Score | 9,250,000

7. Hy

Hy is a wonderful dialect of Lisp that’s embedded in Python.Since Hy transforms its Lisp code into the Python Abstract Syntax Tree, you have the whole beautiful world of Python at your fingertips, in Lisp form!...... TpSort Score | 7,490,000

8. Clojure

Clojure is a dynamic programming language that targets the Java Virtual Machine (and the CLR ). It is designed to be a general-purpose language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming. Clojure is a compiled language - it...... TpSort Score | 513,000

9. Wyvern

Wyvern is a new programming language designed to help developers be highly productive when writing high-assurance applications. The first major innovation in Wyvern is type-specific languages, a feature that allows programmers to create literals of a given type (e.g. a SQLQuery type) in a language appropriate to that type (e.g....... TpSort Score | 180,000

10. Typescript

Now acquired by MICROSOFT. TypeScript is a language for application-scale JavaScript development. It is a typed superset of JavaScript that compiles to plain JavaScript in any browser, any host, any OS and it is Open Source....... TpSort Score | 2,420,000

11. Vala

Vala is a new programming language that aims to bring modern programming language features to GNOME developers without imposing any additional runtime requirements and without using a different ABI compared to applications and libraries written in C....... TpSort Score | 3,960,000

12. L2 programming language

L2 is a programming language that attempts to turn as much of C's preprocessor directives, control structures, statements, literals, and functions requiring compiler assistance into things definable inside L2....... TpSort Score | 2,380,000

13. Crystal programming language

A compiled language with Ruby like syntax and type inferenceLanguage goals:- Have a syntax similar to Ruby (but compatibility with it is not a goal)- Statically type-checked but without having to specify the type of variables or method arguments.- Be able to call C code by writing bindings to it...... TpSort Score | 111,000,000

14. Ceylon

Support for Java and JavaScript virtual machinesWrite your code in Ceylon, and have it run on the JVM, on Node.js, or in a web browser. Some modules are platform-dependent, but the language itself is equally at home on Java and JavaScript virtual machines.Ceylon modules may be deployed on Ceylon's own...... TpSort Score | 334,000

15. wxBasic

wxBasic is an Basic interpreter that is: * Free * Open Source (LGPL) * Cross-platform (currently Windows and Linux) wxBasic can create stand-alone executables by binding together source code with the interpreter.wxBasic is written primarily in C, with some C++ linking it to the wxWidgets library. wxWidgets supplies the...... TpSort Score | 28,500,000