Screentro.ai Feature
Know Who’s Really on the Call
VoIP Check ensures that the person you’re interviewing is the one who applied. It detects proxy candidates, voice spoofing, and impersonation tactics during virtual interviews.
With the rise of remote interviews, candidate impersonation and voice fraud have become serious hiring threats. VoIP Check helps recruiters and hiring managers validate candidate presence, identity, and voice authenticity before and during the interview.
By analyzing audio signals, call routing behavior, and device metadata, VoIP Check can detect red flags like forwarded calls, synthesized voices, silent proxies, and multiple participants in the same call.
Real-Time Voice Authentication
· Compares the candidate’s live voice with prior voice samples (if available)
· Flags voice pattern mismatches, delays, or signal masking
· Detects use of voice changers or AI-generated voices
Geo & Network Integrity Check
· Analyzes call IP, routing origin, and latency behavior
· Detects suspicious rerouting or international forwarding
· Flags usage of VPNs or VoIP anonymizers during interviews
Presence Detection
· Confirms if the candidate is actively present and responding naturally
· Monitors behavioral signals: response lag, echo patterns, timing mismatches
· Identifies silent co-speakers or background whispering (common in proxy setups)
Device & Channel Verification
· Checks for virtual microphones, emulators, or external audio feed sources
· Verifies that the VoIP environment is not artificially controlled or spoofed
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🛡️ Stop Proxy Interviews
Ensure that you're speaking to the actual candidate—not a hired stand-in.
🎯 Protect Interview Integrity
Make informed hiring decisions based on real interactions, not manipulated ones.
💼 Stay Ahead of Evolving Fraud
As remote hiring grows, so do impersonation tactics. VoIP Check adapts to detect new forms of audio manipulation and deception.
⏱️ Get Instant Verification
No need for complex setup—VoIP Check runs in the background and delivers results within seconds.