Contract Hound - No-Hassle Contract Management for Small Businesses and Nonprofits
Umbrel - Run your personal server on a Raspberry Pi or Ubuntu/Debian, self-host open source apps like Nextcloud, Matrix, and Bitcoin node, and take full control of your data. For free.
Simplifire - A collaborative plaform for digital contract negotiations.
BrainyCP - Multi-functional server hosting control panel for Linux
Contract Cardinal - Contract management that doesn't suck.
CapRover - Build your own PaaS in a few minutes!