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CallMeter

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About

CallMeter is ranked #2 of 19 in VoIP monitoring software on Inferse. It runs on API, Self-hosted, Web. A free trial is offered.

Compared on VoIP monitoring software

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Synthetic call tests
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SIP trunk monitoring
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Facts

Purpose
CallMeter is a cloud-based SIP stress testing and VoIP analytics platform for evaluating, monitoring, and benchmarking voice infrastructure.callmeter.io · 1 Oct 2026
Quality metrics
The platform measures more than 90 real-time quality metrics per call, per second, per endpoint and direction.callmeter.io · 1 Oct 2026
SIP testing
Load tests support configurable endpoint counts, SIP methods, authentication modes, call duration, and SIP message capture with ladder diagrams.callmeter.io · 1 Oct 2026
Media codecs
CallMeter supports audio codecs including PCMU, PCMA, G.722, Opus, G.726-32, GSM, Speex, AMR and iLBC, plus H.264, H.265, VP8 and VP9 video.callmeter.io · 1 Oct 2026
Continuous monitoring
Probes can run continuously with caller and callee modes, interval or cron scheduling, quality thresholds, sliding-window status, and webhook notifications.callmeter.io · 1 Oct 2026
API and CI/CD
A REST API provides programmatic test execution, metric retrieval, probe management and CI/CD quality gates for GitHub Actions, GitLab CI and Jenkins.callmeter.io · 1 Oct 2026
Workers
CallMeter offers managed cloud workers and Docker-based user-owned workers that can run inside private networks.callmeter.io · 1 Oct 2026
Data locality
With user-owned workers, SIP signaling and RTP media remain in the customer network and only aggregated quality metrics leave it.callmeter.io · 1 Oct 2026
Security
The privacy policy states that CallMeter uses TLS 1.3 encryption in transit, AES-256 encryption at rest, application-level encryption for sensitive credentials, access controls and regular security assessments.callmeter.io · 1 Oct 2026
Compliance
CallMeter states that it processes personal data in accordance with the GDPR and CCPA/CPRA.callmeter.io · 1 Oct 2026
Support
General support is available at [email protected], with sales contact available for formal SLA agreements.callmeter.io · 1 Oct 2026
Target users
Use cases include carriers, network engineers, SRE and NOC teams, DevOps teams, MSPs, procurement teams and telecom managers.callmeter.io · 1 Oct 2026
Trial conditions
The seven-day free trial requires a valid payment method and converts to a paid subscription unless cancelled before it ends.callmeter.io · 1 Oct 2026
Cloud-worker limit
Cloud workers can reach only SIP infrastructure exposed to the public internet, while private infrastructure requires user-owned workers.callmeter.io · 1 Oct 2026

Best CallMeter alternatives

See all 12
8.3 VoIPmonitor $21.58/mo first paid tier Free trial 7.7 MultiDSLA See plans price on the maker's page 7.6 Obkio Free free plan, no paid price published Free plan 7.0 ServicePilot VoIP Monitoring $0.50/mo first paid tier Free trial 6.5 Telchemy SQmediator See plans price on the maker's page 6.3 SolarWinds VoIP & Network Quality Manager $8/mo first paid tier Free trial

Where it ranks on Inferse

Sources