Secure identity with voice verification
Authenticate users by their unique voiceprint — fast, seamless, and impossible to imitate. Built-in anti-spoofing and enterprise-grade liveness detection.
Your voice is your password
A voiceprint provides a unique, convenient, and secure authentication factor that users carry everywhere.
99.7% accuracy
Deep neural network models deliver industry-leading voiceprint matching accuracy.
Liveness detection
Advanced anti-spoofing technology detects recordings, synthetic speech, and replay attacks.
Passive verification
Verify users seamlessly during natural conversation — no special phrases or awkward prompts.
Multi-language support
Support for over 40 languages and dialects. Voiceprint works regardless of the language spoken.
Voiceprint accuracy across every language
Speaker identity lives in the voice itself, not the words. Authentica's deep neural models deliver consistent accuracy across languages, dialects, and speaking styles.
Voiceprint matching
Deep neural models
99.7% voiceprint matching accuracy via continuously trained neural networks.
40+ languages
Speaker identity is independent of the language or the words spoken.
Anti-spoofing protection
Detects recorded audio, deepfakes, and synthetic speech in real time.
Text-independent verification
Works in natural speech — no fixed phrase or scripted prompt.
How it works
Add voice verification to any phone, app, or device in three steps.
Enroll the voiceprint
Capture a short voice sample to create a secure biometric template.
Verify the caller
Monitor performance
Voice recording
Say the phrase to create your voiceprint
“My voice is my password, verify me”
Recording...
What our customers say
Voice verification removed the need for security questions in our call center. Calls are now 40% shorter.
Customers love voice verification — no PINs, no passwords. Our NPS rose after rollout.
Accuracy across different dialects was a pleasant surprise for our team, and integration was seamless.
Get Started
Add voice verification to your channels and get 100 free verifications. A seamless, secure experience users love.