Side by side
ELX-HealthMonitor vs Stellar Drive Monitor
Both stand on disk health monitoring software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxSelf-hostedWeb
ELX-HealthMonitor combines system metrics, disk and RAID views, alerts, and systemd controls in a free web interface. Its listed operating systems and default history retention are worth checking against your setup.
Visit ELX-HealthMonitor
Free plan MacWindows
Choose Stellar Drive Monitor if you want local drive health checks, SMART reports, bad-sector scans, or drive cloning on Windows or macOS. Look elsewhere if remote monitoring is a requirement or you need USB pen-drive model and SMART details.
Visit Stellar Drive MonitorThe facts
| ELX-HealthMonitor | Stellar Drive Monitor | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Self-hosted, Web | Mac, Windows |
| Lowest paid plan | Free or on request | Standard: $19.99, paid once |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | elxsoftware.com | stellarinfo.com |
| On disk health monitoring software | #7 of 28 | #20 of 28 |
ELX-HealthMonitor: what it does well
- Reads system data without a separate collector.
- Reports SMART details and SSD wear.
- Shows RAID state and resync progress.
- Systemd controls include start, stop, and boot behavior.
- Free for private and commercial use.
What to know first
- Listed for Debian and Ubuntu with systemd.
- smartmontools is needed for SMART readings.
- History is deleted after a month by default.
- Provided without warranty.
Stellar Drive Monitor: what it does well
- Reports real-time drive temperature, performance, and health.
- Saves SMART attributes in reports for later comparison.
- Scans disks for bad sectors and shows a block table.
- Cloning copies drive data to a target drive.
- Free download checks disk status, SMART status, partitions, and disks.
What to know first
- Remote monitoring is unavailable.
- USB pen drives lack SMART status, model, and serial number details.
- The Standard plan covers one system.
Alternatives to ELX-HealthMonitor Alternatives to Stellar Drive Monitor The whole list