RetroShare is described as 'Open source, decentralized communication platform with encrypted chat, voice and video calls, file sharing using anonymous tunnels, forums, and channels' and is a very popular Video Calling app in the social & communications category. There are more than 100 alternatives to RetroShare for a variety of platforms, including Windows, Linux, Mac, Android and iPhone apps. The best RetroShare alternative is Signal, which is both free and Open Source. Other great apps like RetroShare are LocalSend, Element, Discord and Tox.
ETHOS is a secure web app for one-to-one chat, group chat, and file transfer. It uses hybrid quantum-safe key exchange, direct WebRTC when possible, and encrypted relay fallback when networks get in the way.
Canada
Peer-to-peer sharing app for sending files and text instantly between devices on the same Wi-Fi, with privacy-focused encryption, no login or installs, no cloud or server storage, up to 25MB file support, and compatibility with any modern browser or device.
Pakistan
A terminal BitTorrent client for focused download management. Add .torrent files, track active transfers, and manage sessions from a clean keyboard-driven interface.
India
LACloud (Local Area Cloud) is a local-area cloud: it lets you share, sync, and back up files directly between your own devices — Windows, macOS, Linux, iPhone, and Android — over your local network or your own VPN.
United States
CyberCord is a self-hosted room platform that runs in a single container from a single self-contained binary. docker run it, open the URL, claim it — that's the whole setup. It serves its own interface to desktop and mobile browsers, offers optional native desktop clients...
United States
Upload your files anonymously and free. It offers you hotlinking, 5 GB file size limit and unlimited bandwidth and is a large file transfer service in the backup & sync category.
Brazil
Free, open-source, peer-to-peer file transfer — send any file straight between devices, end-to-end encrypted, resumable, with no account and no server holding your data. Built on iroh. Desktop apps for Windows, macOS & Linux.
Transfer files between your phone and computer over any network. No cables, no cloud subscriptions, no file size limits.
United States
Send and receive files directly between your devices, phone, laptop, or desktop, with no internet, no accounts, and no cloud uploads.
Provides AES-256-GCM in-browser encryption for text and files, enabling single-use, self-destructing links with no account needed, open source MIT, up to 50,000 characters or 10 MB, keys only in URL, auto-expires in 1–72 hours, and atomic deletion upon access.
United States
Germany
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