Head-to-head · Hardware Monitoring Software
Glassmkr vs Supermicro SuperDoctor 5
Glassmkr leads on 0 checks, Supermicro SuperDoctor 5 on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreGlassmkr · 9.3/10
- Free planboth
- Most featuresSupermicro SuperDoctor 5 · 2 of 2
Glassmkr scores higher on our rubric for hardware monitoring software: 9.3 against 9.2 out of 10; our editors rank them #1 and #2.
Glassmkr is the better fit for free server fleet monitoring. Supermicro SuperDoctor 5 is the better fit for supermicro server owners.
- Glassmkr fits best
Free server fleet monitoring
- Supermicro SuperDoctor 5 fits best
Supermicro server owners
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Side by side
| Feature | Glassmkr 9.3/10 Visit ↗ | Supermicro SuperDoctor 5 9.2/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.3 | 9.2 |
| Ranking | #1 in Hardware Monitoring Software | #2 in Hardware Monitoring Software |
| Best for | Free server fleet monitoring | Supermicro server owners |
| Pricing model | Free | Free |
| Starting price | Free | Free plan |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Desktop, Self-hosted | Self-hosted |
| Platforms | Linux | Web, Windows, Linux |
| Integrations | 6 integrations | 1 integrations |
| Features Glassmkr 1/2 · Supermicro SuperDoctor 5 2/2 | ||
| Remote monitoring | ✓ | ✓ |
| Custom sensor support | Not checked yet | ✓ (best) |
| Specs | ||
| Supported platforms | linux, api, self_hosted | Windows, Linux |
| Monitored device limit | 10 devices | Not checked yet |
| Sensor history | 90 days | Not checked yet |
| Alert channels | email, Telegram, Slack, Discord, PagerDuty, webhooks | Email, SNMP traps |
| Our review | ||
| Pros |
|
|
| Cons |
|
|
| Our verdict | Glassmkr is an open-source monitoring product for Linux and bare-metal servers. An agent collects hardware and operating-system metrics, including CPU, memory, network, security signals, SMART disk health, IPMI sensors and system event… Read the review → |
Supermicro SuperDoctor 5 is hardware monitoring and alerting software for Supermicro servers in data-center environments. It is aimed at administrators who need visibility into fan speed, temperature, voltage, power consumption, disk,… Read the review → |
Strengths and trade-offs
Glassmkr — where it wins
- Covers SMART, IPMI, RAID, ZFS, and operating-system metrics
- Includes alert remediation, multiple notification channels, and AI analysis
- Offers hosted or self-hosted deployment with a full read/write API
Where it doesn't
- Hosted Glassmkr is limited to 10 nodes per account
- Self-hosting requires databases, upgrades, backups, and TLS
- Monitoring is centered on Linux and bare-metal server environments
Supermicro SuperDoctor 5 — where it wins
- Covers fans, temperatures, power, disks, RAID, memory, and chassis health
- Free software with web and command-line interfaces
- Supports email, SNMP traps, plug-ins, and Nagios compatibility
Where it doesn't
- Verified platform coverage is limited to Windows and Linux
- Designed specifically for Supermicro servers
- No AI features are included
- Glassmkr9.3/10 · Free plan
Free monitoring for Linux hardware, with hosted simplicity or self-hosted control.
Visit GlassmkrFull verdict → - Supermicro SuperDoctor 59.2/10 · Free plan
A free, focused monitor for Supermicro server health, alerts, logs, and remote power control.
Visit SupermicroFull verdict →
More comparisons
- Glassmkr vs HWiNFO
- Glassmkr vs NVIDIA Data Center GPU Manager
- Glassmkr vs smartmontools
- Glassmkr vs MSI Afterburner
- Glassmkr vs IPMI Monitor
- Glassmkr vs GPU-Z
- Supermicro SuperDoctor 5 vs HWiNFO
- Supermicro SuperDoctor 5 vs NVIDIA Data Center GPU Manager
All hardware monitoring software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update