Side by side
BatteryBar vs LibreNMS
Both stand on hardware 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 Windows
BatteryBar provides taskbar battery monitoring and estimated remaining time, with Pro adding alerts and configuration options. Check the listed Windows requirements and whether the battery reports rate data before relying on those readings.
Visit BatteryBar
Free plan AndroidAPIiPhone+3
LibreNMS provides broad network discovery, alerting, and monitoring capabilities at no listed plan cost. It is self-hosted, with community help and partner-provided commercial support available.
Visit LibreNMSThe facts
| BatteryBar | LibreNMS | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Windows | Android, API, iPhone, Linux, Self-hosted, Web |
| Lowest paid plan | BatteryBar Pro: $4, paid once | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | osirisdevelopment.com | librenms.org |
| On hardware monitoring software | #17 of 59 | #13 of 59 |
BatteryBar: what it does well
- Free version is available.
- Displays battery details in the taskbar popup.
- Uses historical data to estimate remaining time.
- Pro adds low and critical battery alerts.
- Pro includes 20 configurable settings.
What to know first
- Listed supported systems are Windows XP, Vista, or 7.
- A system battery is required.
- Windows XP requires .NET Framework 2.0.
- Some batteries do not report charge or discharge rates.
LibreNMS: what it does well
- Automatic discovery supports multiple network protocols
- Distributed polling supports horizontal scaling
- Two-factor authentication is documented
- Native iPhone and Android apps provide core functionality
What to know first
- Self-hosted deployment requires installation
- Commercial SLA-backed support is offered through partners
Alternatives to BatteryBar Alternatives to LibreNMS The whole list