#1
Open source ITSM platform with service desk ticketing, CMDB/asset management, inventory, DCIM, and financial and license tracking for IT operations.
6.2k stars1.8k forksGPL-3.0last commit Actively maintained
5 self-hosted Atera alternatives
Cloud-based IT management platform for managed service providers and IT teams offering remote monitoring and management (RMM), helpdesk/ticketing, patch management, remote access, asset discovery, scripting and reporting with per-technician pricing.
Alternatives to Atera
#2
Open source, web-based helpdesk for managing customer support tickets across multiple channels like email, chat, phone, and social media.
5.8k stars1k forksAGPL-3.0last commit Actively maintained
#3
Self-hosted Linux patch monitoring platform with inventory, updates, and an API-driven workflow.
3.2k stars166 forksAGPL-3.0last commit Actively maintained
Self-hosted, UI-focused tool to manage servers over SSH with Ansible playbooks, Docker container visibility, automations, and Prometheus-backed metrics.
1k stars35 forksAGPL-3.0last commit Slowing down
#5
Open-source PSA for MSPs combining client documentation, ticketing, billing/accounting, and a client portal, with API integrations and optional AI assistance.
962 stars248 forksGPL-3.0last commit Actively maintained
What replacing Atera actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 4 of 5 shipped a commit in the last six months. Licences in this list: GPL-3.0, AGPL-3.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Customer Support & Ticketing.
