PatchMon vs ManageEngine Patch Manager Plus
ManageEngine requires a Windows server, SQL Server, and $10K+ per year. PatchMon requires Docker Compose and five minutes.
In short
ManageEngine is a Windows-centric enterprise platform that also patches Linux. PatchMon is a Linux-first platform with genuine cross-platform support. ManageEngine costs $10K to $25K per year and requires Windows infrastructure. PatchMon Community Edition has no PatchMon license fee when you self-host with Docker Compose; PatchMon Cloud is per-host from $1/host/month. If you're a Windows-heavy enterprise shop, ManageEngine fits. If you're Linux-first and budget-conscious, PatchMon is the clear choice.
ManageEngine Patch Manager Plus is a well-established enterprise patch management tool. It covers Windows, macOS, and Linux, has an extensive patch database, and integrates with ManageEngine's broader IT management suite. It's also enterprise-priced ($10K to $25K per year for 100+ endpoints), requires a Windows server with SQL Server to run, and treats Linux as a secondary platform. PatchMon takes the opposite approach: Linux-first, open source, self-hosted on any OS, with no PatchMon license fee for Community under AGPLv3.
Where PatchMon wins
- Linux-first design, not a Windows tool with Linux bolted on
- Free and open source (AGPLv3) Community Edition you self-host and operate
- Runs on any OS via Docker, no Windows server requirement
- FreeBSD support (ManageEngine: none)
- Built-in compliance scanning (OpenSCAP, CIS benchmarks)
- Built-in browser SSH and RDP
- Lightweight deployment: Docker Compose, 2GB RAM
- Modern, responsive web UI
- No SQL Server dependency
Where ManageEngine Patch Manager Plus wins
- Mature product with years of development and large user base
- Extensive third-party application patching database (850+ apps)
- Windows patch management is very strong
- macOS support
- Automated patch testing and deployment workflows
- Integration with ManageEngine's broader ITSM suite (ServiceDesk Plus, etc.)
- Enterprise support options
- SCCM integration
Feature-by-Feature Comparison
| Feature | PatchMon | ManageEngine Patch Manager Plus |
|---|---|---|
| Platform Support | ||
| Ubuntu / Debian | ||
| RHEL / CentOS / AlmaLinux / Rocky | ||
| SUSE / openSUSE | ||
| Amazon Linux | ||
| FreeBSD | ||
| Windows | Monitor only (deploy on roadmap) | |
| macOS | ||
| Patch Management | ||
| Patch policies / scheduling | ||
| Dry-run / simulation mode | ||
| Patch approval workflows | ||
| Maintenance windows | ||
| Automatic patching | ||
| Third-party app patching (850+) | ||
| Automated patch testing | ||
| SCCM integration | ||
| Compliance & Security | ||
| OpenSCAP scanning | ||
| CIS benchmark profiles | ||
| Docker Bench for Security | ||
| Compliance trend tracking | ||
| Remote Access | ||
| Browser-based SSH | ||
| Browser-based RDP | ||
| Monitoring & Inventory | ||
| Host inventory | ||
| Package inventory | ||
| Docker container monitoring | ||
| Deployment & Pricing | ||
| Self-hosted option | On-premises only (Windows server) | |
| Cloud-hosted option | ||
| Server OS requirement | Any (Docker) | Windows Server |
| Database requirement | PostgreSQL (included in Docker Compose) | SQL Server |
| Setup time | ~5 minutes (Docker) | Hours (Windows server + SQL Server + installer) |
| Open source | AGPLv3 | |
| 100 endpoints / year | Free (self-hosted) | ~$10,000/year |
| 500 endpoints / year | Free (self-hosted) | ~$25,000+/year |
The Windows Server Irony
ManageEngine Patch Manager Plus requires a Windows server with SQL Server to manage your Linux patches. Read that again. To patch your Linux fleet, you first need to deploy and maintain a Windows server. You need Windows licensing, SQL Server licensing, and someone who knows how to keep that Windows infrastructure running, all so you can manage your Linux boxes. PatchMon runs on any OS that supports Docker. Including your Linux servers. No Windows licensing. No SQL Server. Just docker compose up and you're patching.
- •ManageEngine server only runs on Windows: no Linux or macOS server option
- •SQL Server dependency adds licensing cost and operational complexity
- •PatchMon runs anywhere Docker runs: Linux, macOS, Windows, even a Raspberry Pi
- •Total infrastructure cost for PatchMon: the server you already have
The Linux Experience
ManageEngine supports Linux patching, but it was built for Windows first. The Linux agent, the update detection, the package manager coverage: it all feels like it was added later. The web UI is designed around Windows patch management concepts (KB articles, patch categories) and the Linux experience is mapped onto that framework. PatchMon was built for Linux from day one. APT, DNF, YUM, APK, Pacman, FreeBSD pkg: these aren't afterthoughts, they're the core.
- •PatchMon understands native package managers natively, not through a Windows-centric translation layer
- •FreeBSD support covers both pkg and freebsd-update; ManageEngine has zero FreeBSD support
- •Lightweight agent designed for Linux, not a ported Windows service
- •Package manager operations (dry-run, hold, pin) work the way Linux admins expect
The Price Tag
ManageEngine Patch Manager Plus Professional edition starts around $10,000/year for 100 endpoints. Enterprise edition with advanced features: $25,000+/year. Per-endpoint fees apply above base tiers. And that's before you factor in Windows Server licensing and SQL Server licensing for the management server. PatchMon Community Edition: no PatchMon license fee, self-hosted AGPLv3 on infrastructure you manage, without enterprise "contact sales" walls. PatchMon Cloud: transparent per-host pricing from $1/host/month with volume discounts at scale.
- •ManageEngine Professional: ~$10,000/year for 100 endpoints
- •ManageEngine Enterprise: ~$25,000+/year for 100 endpoints
- •Add Windows Server + SQL Server licensing on top of that
- •PatchMon Community Edition: $0 PatchMon license, self-hosted AGPLv3, you operate the stack
- •PatchMon Cloud: from $1/host/month, volume discounts above 500 hosts
When ManageEngine Makes Sense
If your environment is primarily Windows, you already use ManageEngine tools (ServiceDesk Plus, OpManager, Desktop Central), and the budget is approved, ManageEngine is a comprehensive choice. The ITSM integration, the 850+ application patching database, and the deep SCCM integration are genuine advantages for Windows-heavy shops. The ServiceDesk Plus integration means patches can be tied to change management workflows. But if you're here reading a Linux patch management comparison, that probably isn't your situation.
- •The 850+ third-party app patching database is a real differentiator for Windows environments
- •ServiceDesk Plus integration ties patching into ITSM change management
- •SCCM integration leverages existing Microsoft infrastructure
- •If you're already paying for the ManageEngine ecosystem, adding Patch Manager Plus is incremental
The Verdict
ManageEngine Patch Manager Plus is a solid enterprise tool with a strong Windows pedigree. But for Linux-first teams, it's the wrong tool: you're paying enterprise prices, maintaining a Windows server, and using software that treats your primary OS as a secondary concern. PatchMon was built for you: Linux-first, AGPLv3 Community Edition with no PatchMon license fee when you self-host, and Docker Compose deploys in minutes. If you're managing Linux servers, start with PatchMon. Your budget will thank you.
See for yourself
Start a PatchMon Cloud trial, or run the open-source Community edition yourself. We apply updates, retain backups, and back you with tiered support on Cloud.