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NamiTech VoiceDNA
Ho Chi Minh City, Vietnam
What it is
NamiTech VoiceDNA is a paid, API and self-hosted voice biometrics platform for enterprise authentication, anti-fraud work, and deepfake detection. It verifies customers during natural conversation without passwords, security questions, or one-time passcodes. Enrollment can use as little as 10 seconds of voice, while later authentication can use as little as 4 seconds of live audio. Before processing, the service screens samples for background noise, low volume, and overlapping speakers. Its liveness detection is designed to identify voice clones, synthetic speech, text-to-speech, and physical replay attacks. VoiceDNA supports real-time audio streams and REST API integration, and NamiTech says it can run on CPU without a GPU in on-premises or cloud deployments. It operates on 8 kHz telephony audio and at 16 kHz and above. Listed uses include contact centers, mobile banking, insurance onboarding and claims, and fraud prevention. Pricing is available on request.
For and against
For
- Passwordless voice authentication
- Detects clones, synthetic speech, and replay attacks
- REST API and real-time stream support
- Runs on CPU without a GPU
- Supports enterprise data-processing terms
Against
- Pricing is available only on request
- No trial terms are stated
- Audio quality checks can screen samples
- Deployment is API or self-hosted
The verdict
VoiceDNA combines voice authentication with anti-spoofing and deepfake detection for enterprise channels. Its API and self-hosted options support different deployment models, while prospective customers must request pricing and a demo.
Who it suits
It is aimed at enterprises needing voice authentication, speaker verification, or voice-based fraud controls. Contact centers, banking channels, insurers, and organizations deploying on-premises or cloud systems are listed use cases.
On the record
- Anti-spoofing
- Its liveness detection is designed to detect voice clones, synthetic speech, text-to-speech, and physical replay attacks.namitech.io · read 5 Oct 2026
- Audio formats
- The product page says it operates reliably on 8 kHz telephony audio and at 16 kHz and above.namitech.io · read 5 Oct 2026
- Audio quality
- It screens samples for background noise, low volume, and overlapping speakers before processing.namitech.io · read 5 Oct 2026
- Audio quality checks
- It screens out samples with high background noise, low volume, or overlapping speakers before processing.namitech.io · read 5 Oct 2026
- Audio support
- The page says VoiceDNA operates on 8 kHz telephony audio and at 16 kHz and above.namitech.io · read 5 Oct 2026
- Authentication
- It verifies customers during natural conversation without passwords, security questions, or OTPs.namitech.io · read 5 Oct 2026
- Company certification
- NamiTech says it is ISO/IEC 27001 certified at the company level; selected products undergo third-party penetration testing.namitech.io · read 5 Oct 2026
- Enrollment and verification
- The page says enrollment can use 10 seconds of voice and later authentication attempts can use 4 seconds of live audio.namitech.io · read 5 Oct 2026
- Enrollment and verification time
- The product page says enrollment requires as little as 10 seconds of voice sample and later authentication as little as 4 seconds of live audio.namitech.io · read 5 Oct 2026
- Enterprise auditability
- NamiTech says platform model decisions are traceable, model versions are logged, calls are replayable, and audit logs can be provided for review.namitech.io · read 5 Oct 2026
- Enterprise data handling
- For enterprise deployments, NamiTech says it acts as a data processor under a written DPA and does not use deployment data for its own purposes or model training unless agreed in writing.namitech.io · read 5 Oct 2026
- Enterprise privacy
- For enterprise deployments, NamiTech says it acts as a data processor under a written DPA and does not use deployment data for its own purposes or model training unless agreed in writing.namitech.io · read 5 Oct 2026
- Fraud detection
- It detects voice clones, synthetic speech, text-to-speech, and physical replay attacks.namitech.io · read 5 Oct 2026
- Integration and deployment
- VoiceDNA supports real-time audio stream and REST API integration, and the maker says it can run on CPU without a GPU in on-premises or cloud deployments.namitech.io · read 5 Oct 2026
- Language and speaker independence
- The maker says speaker verification is independent of spoken language, speaker age, and gender.namitech.io · read 5 Oct 2026
- Passwordless verification
- It authenticates customers by voiceprint during natural conversation without security questions, OTPs, or passwords.namitech.io · read 5 Oct 2026
- Pricing and trial availability
- The VoiceDNA page offers a demo request and does not state a price or trial terms.namitech.io · read 5 Oct 2026
- Purpose
- VoiceDNA uses voice biometrics for authentication, anti-fraud, and deepfake detection.namitech.io · read 5 Oct 2026
