Alternatives to OpenMTP

Transfer files from and to an Android smartphone

Connect to your Android devices

Transfer and backup photos and videos

Open-source BitTorrent client

Real time file synchronisation software

Server and cloud storage browser

Open-source cross-platform alternative to AirDrop

File transfer application

Standalone TFTP, FTP, and SFTP server

Folder comparison and synchronization software

Desktop sync client for Nextcloud software products

Client for Proton Drive