Best sysvinit Alternatives & Competitors in 2025

systemd is a replacement for the init daemon for Linux (either System V or BSD-style).

Key systemd features:

Fast Boot Times Unified Management Socket Activation Logging and Monitoring

Open Source

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

Key runit features:

Simplicity Fast Boot Times Service Supervision Compatibility

DCIM software reinvented. .

Key Hyperview features:

Asset Management Asset Tracking RFID Energy Management Capacity Management

Try for free paid Free Trial $600.0 / Annually (300 Assets)

s6 is a small suite of programs for UNIX, designed for process supervision. It can be used as an init system, or as separate supervision components.

Key s6 features:

Modularity Reliability Minimal Overhead Cross-Platform

Open Source

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

Key Supervisor features:

Ease of Installation and Configuration Web-based UI Process Management Extensive Language and Application Support

Open Source

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.

Key M/Monit features:

Centralized Monitoring User-Friendly Interface Scalability Real-Time Alerts

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

Key Upstart features:

Event-based Architecture Parallel Execution Dynamic Services Management Backward Compatibility

Dinit is a service supervisor with dependency support which can also act as the system "init" program.

Key Dinit features:

Lightweight Simple Configuration Fast Startup Parallel Service Starting

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 ….

Key finit features:

Fast Boot Time Small Footprint Simple Configuration Reliability and Stability

procd is a process and system init service for OpenWRT.

Key procd features:

Comprehensive System Management Dynamic Management Integration with UCI Hotplug Support

The nosh package is a suite of system-level utilities for initializing and running a BSD or Linux...

Key nosh features:

System Management Compatibility Modularity Documentation

a free system array created by Apple inc. For BSD - including macOS as macOS is based on the Darwin kernel of BSD.

Advanced, production process manager for Node.js.

Key PM2 features:

Process Management Monitoring & Logging Cluster Mode Easy Deployment

Track, record, alert and visualize performance and availability of IT resources.

Key Zabbix features:

Open-source Scalability Comprehensive Monitoring Alerting and Notification

Open Source free