Alternatives to Fopnu for all platforms with any license

RetroShare

RetroShare is a open source cross-platform, private and secure decentralized communication system. It lets you to securely chat, share photos, videos, and more, using...

Free Open Source Mac Windows Linux BSD OpenSSL ... OpenPGP
Serverless Anonymous Secure Filesharing Chat Decentralized ... Apps with End-to-End Encryption File transfer Gpg encryption Add a feature

101 Like
BitTorrent

BitTorrent is a peer-to-peer program developed by Bram Cohen and BitTorrent, Inc. used for uploading and downloading files via the BitTorrent protocol. BitTorrent was...
- Bundleware Like uTorrent, installs other applications. See https://www.virustotal.com/gui/file/6133c9233d45f8db8cfb4daf5af84abb3bacae89601939b6ffcf02921d85bebe/detection
Freemium Mac Windows Android Android Tablet
Built-in Antivirus Built-in Media converter Built-in player Gapless Playback ... Peer-To-Peer Remote desktop Add a feature

125 Like
Soulseek

Soulseek® is a unique ad-free, spyware free, and just plain free file sharing application. One of the things that makes Soulseek® unique is our community and...

Free Mac Windows Linux
Android Sync Peer-To-Peer Add a feature

97 Like
eMule

eMule is a free peer-to-peer file sharing application for Microsoft Windows. Connects to the eDonkey network and the Kad network.
- Discontinued The official website is no longer updated, but the forum is still active. Last official version, 0.50b Beta1, was released in March 2015 by SomeSupport. As of August 2017, an unofficial release is still developed by fox88/irwir and can be downloaded from GitHub.
Free Open Source Windows
Support for eD2K/eDonkey protocol Integrated Search Peer-To-Peer Add a feature

128 Like
aMule

aMule is a free peer-to-peer file sharing application that works with the EDonkey network and the Kad Network.
- Discontinued The program seems to be no longer updated. Last version, 2.3.2, released in September 2016, can be still downloaded from the official website.
Free Open Source Mac Windows Linux BSD
Support for eD2K/eDonkey protocol Peer-To-Peer Add a feature

71 Like
Shareaza

Shareaza is the most luxurious and sophisticated file sharing system you'll find. It can harness the power of up to four separate peer-to-peer networks, including...

Free Open Source Windows
Support for Multiple protocols BitTorrent support Built-in player Support for eD2K/eDonkey protocol ... Extensible by Plugins/Extensions Integrated Chat Peer-To-Peer Add a feature

32 Like
DC++

DC++ is an open source client for Windows for the Direct Connect protocol. Direct Connect allows you to share files over the internet without restrictions or limits....

Free Open Source Windows
Resume interrupted downloads Add a feature

35 Like
Nicotine+

SoulSeek is a p2p network/software, in particular geared towards finding music you may not find elsewhere, and finding about more music you may not know about! ...

Free Open Source Windows Linux
Peer-To-Peer Add a feature

14 Like
Calypso

Calypso, formerly Kommute, is a cross platfrom file sharing client using the anonymous network MUTE. Developped using C++ and Qt. For windows and linux, portable to...
- Discontinued The project is no longer developed. Last version, 0.24, released in May 2010, can be still downloaded from the official website.
Free Open Source Windows Linux
Integrated Search Multiple languages Peer-To-Peer Portable ... Resume interrupted downloads Tabbed interface Add a feature

22 Like
MLDonkey

MLDonkey is an open source, multi-protocol, peer-to-peer file sharing application that runs as a back-end server application on many platforms. It can be controlled...
- Discontinued The program seems to be no longer updated. Last version, 3.1.5, released in March 2014, can be still downloded from the official website.
Free Open Source Windows Linux
Support for eD2K/eDonkey protocol Support for Multiple protocols Peer-To-Peer Add a feature

16 Like
Ares

Ares is a free open source file sharing program that enables users to share any digital file including images, audio, video, software, documents, etc. You may now easily...
- Warning Adware
Free Open Source Windows
Peer-To-Peer Add a feature

22 Like
eMule MorphXT

Features morph adds to official eMule . Download . Smart Category Control [Khaos] (SiRoB) Show full category name in 'Cat' column ...
- Discontinued The project is no longer developed. Last version, eMule 0.50a MorphXT 12.7, released in November 2012, can be still downloaded from SourceForge
Free Windows
Support for eD2K/eDonkey protocol Peer-To-Peer Add a feature

4 Like
eMule Plus

eMule Plus is a new generation eye candy eMule compatible client created to improve the original GUI and to bring you the best experience ever. Give it a try and feel...
- Discontinued The program is no longer updated. Last version, 1.2e, released in April 2009, can be still downloaded from the official website.
Free Windows
Support for eD2K/eDonkey protocol Peer-To-Peer Add a feature

9 Like
Quazaa

Quazaa is a cross platform multi-network peer-to-peer file-sharing client based on Shareaza which will support Gnutella2, Ares, eDonkey2000, HTTP, FTP, and BitTorrent.
- Discontinued The project is no longer developed. Last version, released in October 2013, can be still downloaded from SourceForge.
Free Open Source Mac Windows Linux
Peer-To-Peer Add a feature

6 Like
OFF System

The Owner-Free Filing system has often been described as the first brightnet; A distributed system where no one breaks the law, so no one need hide in the dark. OFF...
- Discontinued The project is no longer developed. Last version, 0.19.34, released in January 2010, can be still downloaded from SourceForge
Free Open Source Mac Windows Linux
File transfer Peer-To-Peer Add a feature

3 Like