Showing 161–180 of 1,000 ranked alternatives.
Ilya Obraztsov
Learn G-code with interactive simulations
Learn CNC programming by simulating operations. Input G-code to machine parts. Rotate and zoom 3D models. Adjust tool paths and view machining results. Practice setup and tooling configurations.
Faisal Memon
Practice SQL queries and systems
SQL and concepts through interactive lessons and hands-on practice. Write and execute SQL queries in a compiler. Explore real-world databases like MySQL, MongoDB, and PostgreSQL. Complete projects to apply knowledge.
Merbin Joe
Write , run it, see results
Write and run without installing or setting up a development environment. Edit with syntax highlighting. Save and share projects. Access built-in 3 interpreter.
Shahbaz Khan
Coding languages and build web apps
Development with lessons on HTML, CSS, JavaScript, ES6, TypeScript, Python, Django, Flask, PHP, Ruby on Rails, Java, and Spring. Practice coding exercises, build projects, and access code examples. Track progress and receive feedback on assignments.
duytu tran
Listen to slow conversations
Practice with slowed-down conversation audio. Store and manage favorite items. Access a large collection of audio content. Features a simple, user-friendly interface supporting multiple languages.
Viktor Grushevskiy
Practice coding challenges and track progress
Prepare for technical interviews with curated questions on multithreading, memory management, and architecture. Practice AI-generated tasks based on Foundation Models.
duytu tran
Listen to slow conversations
Practice with slowed-down conversations. Learn common phrases and vocabulary. Store and manage favorite content. Access a large collection of audio materials. Set reminders for regular study sessions.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.