Cross-platform email client providing POP/IMAP support, robust filtering, multiple accounts, and chat. Extendable via add-ons with RSS/Atom, etc.
- Email Client
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- BSD
- AppImageHub
- Snapcraft
- Flathub
- PortableApps.com
- F-Droid
- Haiku
- Homebrew
- Chocolatey
+8Advanced open-source torrent client with search engine, ad-free interface, OS compatibility, magnet link support, and remote control through Web UI.
- Torrent Client
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- AppImageHub
- Snapcraft
- Flathub
- PortableApps.com
- Haiku
+6Free open-source 3D software for modeling, texturing, rigging, animation, rendering, compositing, video editing, and simulation.
- 3D Modeler
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- Flathub
- PortableApps.com
- Haiku
- Steam
- Flatpak
- Snapcraft
+9On-premises file sync, universal access, integrated collaboration, real-time communication with privacy and data control focus.
- Cloud Storage Service
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- F-Droid
- Cloudron
- Snapcraft
- Docker Hub
- Raspberry Pi
+3Free e-book manager offering library management, multi-format conversion, syncing to devices, news download as e-books, built-in viewer, editor, and privacy.
- Ebook Reader
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- Self-Hosted
- Flathub
- PortableApps.com
- Homebrew
+4A secure collaboration app with end-to-end encryption and interoperability across web, desktop, and mobile. Includes chat, voice, and video calls.
- Instant Messenger
- Free Personal • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Matrix.org
- Flathub
- F-Droid
- Cloudron
+1A versatile open-source word processor with robust formatting, style options, and cross-platform availability, ideal for both memos and complex book publishing.
- Word Processor
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- Flathub
- PortableApps.com
- ReactOS
+2Open-source suite for editing documents, spreadsheets, presentations, forms, and PDF files with co-editing modes, plugin support, and integration across over 40 platforms.
- Word Processor
- Free Personal • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- HUAWEI AppGallery
- iPad
- Self-Hosted
- AppImageHub
- Snapcraft
- Flathub
- Samsung Galaxy Store
- Software as a Service (SaaS)
- Flatpak
- Cloudron
+8Open source tool for secure remote access and screen sharing, supporting cross-platform use and self-hosting for complete data control.
- Remote Desktop Tool
- Freemium • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Flathub
- F-Droid
- Flatpak
+2Fedora creates an innovative, free, and open source platform for hardware, clouds, and containers that enables software developers and community members to build tailored solutions for their users.
- Linux Distro
- Free • Open Source
- Linux
+9Godot Engine is a feature-packed, cross-platform game engine to create 2D and 3D games from a unified interface. It provides a comprehensive set of common tools, so that users can focus on making games without having to reinvent the wheel.
- Game Development Tool
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- Epic Games Store
- Flathub
- F-Droid
- Haiku
- Steam
- FreeBSD
- Flatpak
+6Aurora Store is an unofficial, FOSS client to Google's Play Store with an elegant design. Not only does Aurora Store download, update, and search for apps like the Play Store, it also empowers the user with new features.
- App Store
- Free • Open Source
- Android
- Android Tablet
- F-Droid
Arch Linux is an independently developed, x86_64 optimized GNU/Linux distribution targeted at competent Linux users. It uses pacman, its home-grown package manager, to provide updates to the latest software applications with full dependency tracking.
- Linux Distro
- Free • Open Source
- Linux
+1Experience YouTube ad-free on desktop with enhanced privacy. FreeTube prevents Google tracking and works seamlessly across Windows, Mac, and Linux.
- YouTube Client
- Free • Open Source
- Mac
- Windows
- Linux
- AppImageHub
- Flathub
- Flatpak
+1