
PM2
8.1#1 in process monitoring softwareFrom $79 a monthFree planWebAPILinuxmacOS
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| Fact | PM2 | System Informer |
|---|---|---|
| Purpose | PM2 is a daemon process manager that helps manage applications and keep them online. | System Informer monitors system resources, helps debug software, and detects malware. |
PM2 Runtime suits developers who want an open-source process manager for applications, including Node.js apps running in containers. Teams needing Node.js production monitoring can consider Plus, while Enterprise lists optimization and profiling features.
System Informer suits advanced Windows users and developers who need process, service, network, or debugging details. Its process controls and handle searches may help with investigation, though closing a handle carries a corruption or data-loss risk.