systemd VS faster

runit - runit is a cross-platform Unix init scheme with service supervision, a replacement for sysvinit...

sysvinit - Savannah is a central point for development, distribution and maintenance of free software, both GNU and non-GNU.

finit - Finit is a simple alternative to SysV init and systemd, reverse engineered from the EeePC fastinit ten years ago by Claudio Matsuoka — “gaps filled with frog DNA …” Finit supports runlevels, process monitoring, and starting services on demand using …

Supervisor - Supervisor is a client/server system that allows its users to monitor and control a number of...

M/Monit - Monit is a free open source utility for managing and monitoring, processes, files, directories and filesystems on a UNIX system. Monit conducts automatic maintenance and repair and can execute meaningful causal actions in error situations.

Upstart - Upstart is an event-based replacement for the /sbin/init daemon which handles starting of tasks and...