← All Tutorials


How to Choose an RMM Software: Complete Guide for MSPs and IT Managers



Remote IT system management is crucial for MSPs and IT managers: RMM (Remote Monitoring and Management) software allows you to remotely monitor and manage endpoints (Windows, macOS, Linux), automate patches and backups, and ensure security and compliance. This article explains what RMM is and the technical criteria to evaluate (functionality, security, integrations, cost).

What is RMM software and who is it for?

RMM is a software tool designed to enable managed service providers (MSPs) and internal IT teams to proactively monitor and manage endpoints, networks, and computers. By installing agents on workstations, servers, mobile devices, and other endpoints, RMM collects real-time data on resource status (CPU, RAM, disk space), installed software, and security (antivirus, firewall). This information flows into a centralized web dashboard via encrypted communications (TLS 1.2/1.3), ensuring multi-factor authentication and complete visibility of the infrastructure. RMM allows you to receive immediate alerts via email or push notifications in the event of anomalies, and to intervene remotely (install patches, reboot systems, access via remote desktop) without physically traveling. This approach reduces downtime and optimizes productivity: IT teams can prevent problems rather than react to them .

RMM solutions are primarily aimed at MSPs, who manage distributed IT environments for multiple clients, and large enterprise organizations. In both cases, RMM centralizes key tasks such as remote backup, patch management, and unattended access . For example, an MSP can apply security updates simultaneously to all of a client’s servers and provide immediate remote support; a corporate IT manager can monitor the status of hundreds of internal PCs from a single console, obtaining performance and security reports. In short, RMM software offers MSPs and IT teams  the visibility and centralized control that are essential for modern, hybrid environments.

Criteria for choosing an RMM software

When selecting an RMM, it is necessary to evaluate several technical and economic aspects:

  • Monitoring capabilities:  Ensure the tool offers real-time monitoring of the entire stack (hardware and software). Dashboards should include interactive status graphs and maps (CPU, RAM, disks, network status) and configurable alerts for critical errors . A comprehensive RMM also includes hardware/software inventory and system health monitoring.
  • Patch management and automation:  Centralized deployment of updates and patches is essential. RMM should enable customized policies (automatic scheduling) and automation procedures (predefined or low-code scripts) to apply patches, run maintenance scripts, or trigger corrective actions without manual intervention. This reduces human error and improves overall security.
  • Integrated Remote Control:  Ensure that your RMM includes remote desktop as an integral part, without external dependencies.  Unattended access and console file transfer capabilities allow for immediate intervention on monitored clients.
  • Security and compliance:  The platform must guarantee enterprise security standards. All communications should use strong encryption (e.g., TLS 1.3), and the system should support multi-factor authentication for users. It’s also vital that the RMM is GDPR compliant : this often means hosting data in certified European data centers (ISO 27001, privacy by design). Some products target EU data centers to simplify regulatory compliance. Also consider features such as regular encrypted backups and integrated compliance reports (for GDPR/NIS2), which are useful for meeting auditing obligations.
  • Multi-tenant scalability:  Evaluate the solution’s ability to manage multi-client (typically MSP) or multi-department environments. The software should offer granular user permissions and flexible licensing to easily scale from a few devices to hundreds or thousands. Horizontal scalability (multiple cloud instances or nodes) is crucial for enterprise companies.
  • PSA/Ticketing Integrations:  An advanced RMM integrates with other ITSM/PSA tools. It’s a good idea to check compatibility with help desk and ticketing software (e.g., ConnectWise Manage, ServiceNow, Freshdesk). These integrations allow you to automatically generate tickets from alerts and coordinate support efforts. Similarly, integrations with cloud backup or EDR services round out the RMM offering.
  • Support and mobile apps: Monitor the quality of technical support (documentation, SLAs) and the availability of mobile interfaces. An iOS/Android app or direct push notifications allow administrators to receive real-time alerts and view reports even on the go .
  • Approximate pricing: Compare pricing models (per agent, perpetual, subscription). Evaluate TCO, including cloud storage and optional modules.

Evaluation and Testing Checklist

Before choosing, run practical tests on a test environment:

  • Monitoring Verification:  Simulate failures (disk full, CPU crash) to ensure RMM generates fast and accurate alerts.
  • Agent Performance:  Measure RMM software CPU/RAM overhead on clients and centralized server response times under high load.
  • Security:  Ensure all communications are encrypted (e.g., TLS 1.3) and enable two-factor authentication for users.
  • Test patches and backups:  Apply scheduled patches to a test group and verify rollbacks and reports; perform cloud backups and verify restore.
  • PSA Integration:  Create a test ticket from a monitoring alert to verify synchronization with your existing ticketing system.
  • Multi-tenant:  Add new users and devices, assign different permissions (view vs. admin), and ensure separate customer/subscription management.
  • Mobile app and notifications:  Install the dedicated app (Android/iOS) if available and test receiving push notifications for critical events.

Conclusion

Choosing RMM software means defining the level of control, security, and scalability of your IT infrastructure. It’s not just a technical choice, but a strategic one for MSPs, IT managers, and sysadmins who want to move from reactive management to proactive remote monitoring and truly centralized endpoint management. A good RMM tool must be powerful yet simple, secure yet flexible, comprehensive yet cost-effective.

In this context, Iperius One stands out as a modern cloud RMM solution, with a GDPR-compliant infrastructure, integrated remote control, centralized patch management, and a competitive pricing model.

The best choice? Test it in a real-world environment and directly evaluate its performance, simplicity, and operational value.



For any questions or doubts regarding this article, Contact us