Progate is an online platform to learn programming. Learn HTML, CSS, Ruby, Ruby on Rails, PHP, Javascript, Java, Swift, Git interactively on the browser.



Progate is an online platform to learn programming. Learn HTML, CSS, Ruby, Ruby on Rails, PHP, Javascript, Java, Swift, Git interactively on the browser.



Cuneo is a simple and straightforward app that lets you calculate and convert anything you might encounter in your daily life. Being designed like a widget, Cuneo gets out of the way and is best used floating over a maximized window so you can focus on your actual tasks and not...




Android Mastery Pro is your all-in-one learning app for mastering Android development.



This is a free and open-source image reference board app for Android, like PureRef or VizRef. It lets you keep track of a large amount of reference images on an infinite canvas you can pan and zoom. You can crop out only the parts of each image you want to focus on and send...

A tool to help when learning to play the piano. The notes to play are falling towards the corresponding piano key. It requires a MIDI keyboard.

VocApp flashcards will let you learn and remember vocabulary, phrases and sentences with minimal effort.


SocyGen is an online platform offering courses in programming, database management, and computer science. It emphasizes hands-on projects, lifetime access to resources, and certifications.
Highlight and write notes on your favourite video transcriptions. Don't forget what you've learned.



Stackd helps Sales, Customer Success & RevOps employees reach their career goals - by partnering them 1:1 with SaaS leaders for mentorship sessions


A comprehensive suite of English language tools, courses, and resources, all in one platform, for those who use the English language every day.




Mond allows you to connect with your friends and followers through anonymous messages, ensuring a high level of security and privacy.



SMTranslateHub is a free online translation tool that helps students, teachers, and travelers translate text into multiple languages quickly and easily.

Tutor AI is an AI-powered learning platform. You can enter any topic and it will provide you with various options you can use to learn about that topic.


Tagaini Jisho is a free to use Japanese dictionary. It is available in several languages such as german or french.



RSS-Bridge is a PHP project capable of generating RSS and Atom feeds for websites that don't have one. It can be used on webservers or as a stand-alone application in CLI mode.

KardsAI generates flashcards from any PDF, Text or Prompt in seconds. Unlock new knowledge and start learning anything easily. Skip the hassle of hours of preparation.




Wikibase is the software that runs Wikidata, but is also usable for other projects beyond that. Wikibase allows the collaborative editing of structured data on top of MediaWiki. It is optimized for graph-like, schema-poor data, not for tabular and strongly pre-structured data.
Bueno Spanish builds up your Spanish vocabulary faster by connecting Spanish words to English words with similar sounds and meanings.



OSS-Dict is a fast, privacy-friendly offline dictionary reader — a modern fork of Aard 2 with Material design and enhanced features for comfortable reading and lookup.



Genius helps you memorize things. Genius organizes your information and carefully chooses questions using an intelligent "spaced repetition" method thats based on your past performance. It performs fuzzy answer checking and even highlights errors visually.


Uberchord is the first interactive guitar trainer that can hear exactly what chord you are playing. Learn how to play chords with your real guitar having Uberchord listen to you through the built-in microphone of your iPhone.




KWordQuiz is a general purpose flash card program. It can be used for vocabulary learning and many other subjects. It provides an editor and five different flashcard quiz modes. It uses the KVTML file format and contributed files can be downloaded from within the application.
Cisco Packet Tracer mobile is a freely available network emulation stack centered around Cisco routers, firewalls, and switches. The mobile version is freely available without restrictions, while the desktop version is restricted to current students.




Lexy is a lightweight CLI tool that fetches programming tutorials from "Learn X in Y Minutes" directly into your terminal. Quickly search, learn, and reference code examples without leaving your workflow.