Dr.Speech Vocal Assessment
Dr.Speech Vocal Assessment: Detailed sustained-vowel biomarker analysis for clinical and educational voice evaluation. Ranked #4 of 9 in Voice Analysis Software by our editors (8.1/10); pricing: Pricing on request; best for clinicians and researchers assessing voice quality.
At a glance
- Editor score8.1 / 10
- PricingPricing on request
- Best forClinicians and researchers assessing voice quality
- Founded1992 · Seattle, Washington, USA
- Facts checked24 Sep 2026
Where it wins
- Combines acoustic and EGG analysis for sustained-vowel recordings
- Measures jitter, shimmer, tremor, NNE, HNR, SNR and quotient metrics
- Reports glottal closure and vocal-cord vibration regularity
Where it doesn't
- Runs on Windows desktop systems only
- Uses on-premise deployment rather than a browser-based workflow
- Requires contacting TigerDRS for product pricing
Our verdict on Dr.Speech Vocal Assessment
Dr.Speech Vocal Assessment is Windows software for clinical and educational voice evaluation. It analyzes sustained-vowel recordings with acoustic and electroglottographic (EGG) measures, then supports voice-quality reporting and collected-data storage. TigerDRS recommends it for hospitals, universities, private clinics, schools, singing teachers, singers, and ESL teaching. Its fit is strongest for clinicians and researchers who need biomarker-level voice assessment rather than a general recording tool.
Measurement depth is the product’s central strength. The software covers jitter, shimmer, fundamental-frequency and amplitude tremor, normalized noise energy, harmonic-to-noise ratio, and signal-to-noise ratio. Displays include spectrogram, fundamental-frequency, and intensity views. EGG functions add contact, open, and closed quotient measures, while glottal closure-time analysis, vocal-cord vibration regularity analysis, and mucous-wave irregularity comparison support more detailed phonatory assessment. Editing and storage of collected data help keep recordings and analyses within the same desktop workflow.
Deployment shape is the main constraint. Dr.Speech Vocal Assessment is an on-premise desktop product for Windows, so organizations seeking browser access, cross-platform operation, or cloud-based collaboration may prefer another option. The published support channels are email and phone, which suits teams that want direct vendor contact. Choose it when detailed acoustic and EGG measurements, reporting, and vocal-fold analysis matter more than web availability. Look elsewhere if your evaluation program depends on non-Windows devices or a cloud-first environment.
Your product? Our editors can test Dr.Speech Vocal Assessment in depth and publish a review, labelled as paid · from $149/mo →
Dr.Speech Vocal Assessment pricing
Dr.Speech Vocal Assessment fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Analysis focus | Biomarker |
| Real-time analysis | Not verified |
| Speaker separation | Not verified |
| Supported languages | Not verified |
| Deployment | On-premise |
| API access | Not verified |
| Deployment | Desktop |
| Platforms | Windows |
| Support | Email, Phone |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Pricing on request |
| Website | drspeech.com |
| Facts checked | 24 Sep 2026 |
Alternatives to Dr.Speech Vocal Assessment
- Behavioral Signals APIBroad real-time and batch voice analytics with emotion, behavior, and deepfake detection.9.2
- audEERING devAIceBroad voice-analysis modules, real-time edge processing and prepaid API bundles for developers.8.8
- Phonexia Voice ComplianceAnalyzes customer conversations with speaker, emotion, keyword, and call-flow signals.8.5
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Dr.Speech Vocal Assessment vs the competition
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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Dr.Speech Vocal Assessment for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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