Side by side
CallMeter vs ServicePilot VoIP Monitoring
Both stand on voip monitoring software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial APISelf-hostedWeb
CallMeter combines configurable SIP testing, continuous probes, and programmatic controls for voice infrastructure teams. The trial terms and distinction between public cloud workers and private-network user-owned workers are worth reviewing first.
Visit CallMeter
Free plan Self-hostedWeb
ServicePilot combines resource discovery with call-quality views and infrastructure-performance correlation. A free account covers real-time monitoring; historical retention and paid deployment options have distinct terms.
Visit ServicePilot VoIP MonitoringThe facts
| CallMeter | ServicePilot VoIP Monitoring | |
|---|---|---|
| Free plan | Not published | Yes |
| Open source | No | Not published |
| Runs on | API, Self-hosted, Web | Self-hosted, Web |
| Lowest paid plan | Free or on request | Object Monitoring: $0.50 a month |
| Plans published | 6 | 2 |
| Maker | Not published | Not published |
| Website | callmeter.io | servicepilot.com |
| On voip monitoring software | #7 of 20 | #4 of 20 |
CallMeter: what it does well
- Measures more than 90 real-time quality metrics.
- Configurable SIP load tests include message capture.
- Continuous probes can send webhook notifications.
- REST API supports CI/CD quality gates.
- User-owned workers keep signaling and media in-network.
What to know first
- Seven-day trial requires a valid payment method.
- Trial converts to a paid subscription unless canceled.
- Cloud workers reach only publicly exposed SIP infrastructure.
- Pricing is available on request.
ServicePilot VoIP Monitoring: what it does well
- Discovers voice, video and UC resources automatically
- Call quality can be analyzed by site and user
- Correlates performance indicators with call quality
- Offers SaaS, hybrid and on-premise deployment
- Free account includes real-time monitoring
What to know first
- 15-day trial is for cases needing data retention
- On-premise retention is custom
- SaaS Base is listed at $435 a month per node
Alternatives to CallMeter Alternatives to ServicePilot VoIP Monitoring The whole list