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Open Source Managed Service Providers (MSP) Software (2026)
Last updated: February 2026
4 software options
Sponsored
Site24x7
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All-in-one performance monitoring tool for DevOps and IT
Get Started with a 30-day free trial. No Credit Card required. Pricing options are available in Yearly, Monthly and Hourly models. STARTER Best suited for small teams. $9/mo PRO Best suited for medium sized teams. $35/mo ENTERPRISE Best suited for enterprises. $225/mo
Read more about Site24x7
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Unleash teams to operate at 10X
How Much Visibility Do You Need? No two managed service providers are the same. That’s why we have flexible options that meet your business’ needs today, and in the future. Core Visibility (Cloud + Infrastructure) begins at $33 at 15+ environments. Complete Visibility (Endpoints + Cloud + Infrastructure) begins at $39 at 15+ environments. Have more than 25 environments? Call us for tiered discount pricing. Pricing is per customer environment, per month. * Automated system intelligence * 70+ Inspectors and Integrations * PSA, RMM, Documentation, and Business Reporting Integrations and Inspectors * Unlimited system inspections Cloud, network & on-premises * 18 month of compliance auditing, unlimited users, Single Sign-On (SSO/SAML), and API access *Receive alerts, and automatically open and close PSA tickets when key changes occur * Documentation platform integration IT Glue Enterprise API * System metrics & import/export functionality * Built-in reports * 1-year term billed monthly
Read more about Liongard
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Network management software for handling fault analysis
Please contact Opmantek directly for pricing information.
Read more about NMIS
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Encrypted automated backup and infinite cloud storage
From $24.00 monthly for 25GB of backup
Read more about SOS Online Backup