Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad




Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.




Encrypted platform supporting private, identifier-free messaging, group conversations, file sharing, and audio/video calling, using a double-ratchet protocol.




Access, edit, and share your files across devices with 5 GB free storage. Integrates with Office for document editing and collaboration features.




Open-source, self-hosted tool that extracts articles, offers offline mobile reading, powerful filters, migration from other services, and multiple download formats.




Versatile design tool integrating photo, video editing, and AI-powered features for creating graphics, logos, and social media content efficiently.




Translate instantly across 100+ languages with real-time input, voice on mobile, and offline options. Free with Google integration.




Browser extension enabling one-click saving of full web pages with images, styles, and fonts as a single HTML file for offline access, annotation, and batch saving.


Decentralized peer-to-peer messaging app offering secure Bluetooth mesh communication, end-to-end encryption, channel-based chats, and privacy-first design.




Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible.



Instant messaging with text, voice, video calling, screen sharing, privacy controls, customizable permissions, moderation, bots, and open-source design.




Full-featured media player known for ease of use, skinnable design, advanced audio visualizers, supports plug-ins, playlists, and music library.








Open-source, self-hostable tool for bookmarks, notes, and images with AI-powered tagging, full-text search, Chrome extension, and web dark mode.




A social news website where content shared by users is voted on, organized into 'subreddits,' and can appear on the front page amid diverse topics.




Facilitates teams' real-time collaboration with versatile chat interface and advanced search in configurable channels across multiple platforms.




Product Hunt is a curation of the best new products, every day. Discover the latest mobile apps, websites, and technology products that everyone's talking about.

AnyDesk offers a fast, intuitive and security-focused way to connect to remote computers. With a bevy of features and lightweight design that works across multiple desktop and mobile platforms, it's powerful enough for enterprises but easy enough for personal and home office...




DOSBox is an emulator program which emulates an IBM PC compatible computer running a DOS operating system. Many IBM PC compatible graphics and sound cards are also emulated. This means that original DOS programs (including PC games) are provided with an environment in which they...


Transforming the digital space by enabling public conversation, live audio and video streaming, while offering enhanced features through premium subscriptions.




Open source peer-to-peer platform for voice and video calls, encrypted chat, file sharing, conference support, and cross-platform privacy features.




Kvæsitso is a launcher application for Android which replaces the device's default home screen. It has been built from scratch, meaning it is not based on the AOSP launcher (like many other third party launchers) nor does it try to recreate this launcher.




Open-source, privacy-focused workspace merging notes, tasks, project management, Kanban, Pomodoro timer, interactive whiteboard, and real-time collaboration.




Android document scanner creating enhanced, clean PDFs with open-source code, no ads, tracking, watermarks, or cloud—fully offline, private, and simple.



Free messaging without SMS fees, web sync, and multimedia sharing, supporting group and video chats, available on iPhone, Android, and desktop.




User-friendly messaging platform with end-to-end encrypted chats, voice and video calls, self-deleting messages, file sharing features, and customizable interface.



