AI-Powered Voice Research

Interview everyone. Schedule no one.

Get the depth of real interviews from everyone across your org—without the calendar Tetris. AI voice interviews make it possible.

See How It Works

Free to start. No credit card required.

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Why It Works

Research-backed results

AI-powered voice interviews deliver better results than traditional stakeholder research—backed by academic studies.

70%
Higher completion

63% short survey completion vs 37% long surveys

Kost et al., Clinical and Translational Science, 2018
80%
Cost reduction

Traditional interviews cost $200-300 each vs ~$5 with Hallway

User Interviews, 2025
4x
Faster insights

48 hours vs 2-3 weeks for traditional interview cycles

Wuttke et al., arXiv, 2024
55%
Better quality

Quality score of 6.8/10 vs 4.4/10 with tailored questions

Kantar Research
Peer-Reviewed Research

The Research Is In

Multiple peer-reviewed studies show AI interviews match human quality—and excel in key areas.

"AI-conducted interviews produce data quality comparable to human-led interviews, with the added benefit of infinite scalability."

Based on 5+ peer-reviewed studies with 7,000+ participants

Where AI Excels

  • Active Listening(94%)

    94% of active listening failures were human interviewers, only 6% were AI.

  • Protocol Adherence(100%)

    AI follows interview guidelines with perfect consistency.

  • Consistency at Scale

    The 500th AI interview is identical in quality to the 1st.

  • Cost Efficiency(~$5)

    Once configured, AI interviews cost pennies per conversation vs $200-500+ for fully loaded human interviews.

Where Humans Lead

  • Unexpected Follow-ups

    88% of failures to probe unclear or surprising answers were by AI.

  • Emotional Rapport

    For deeply sensitive topics requiring extended trust-building, human interviewers retain an edge in emotional connection.

  • Non-verbal Cues

    In-person human interviewers can read body language, facial expressions, and tone in ways text-based AI cannot.

For structured stakeholder research with clear objectives, AI's consistency and active listening produce better results.

How It Works

From goals to insights in minutes

No more scheduling calls, transcribing recordings, or manually extracting insights.

01

Define Your Research Goals

Tell us what you want to learn. Our AI helps you craft the perfect interview guide with targeted questions.

02

Share & Collect Responses

Share a simple link with stakeholders. They complete voice interviews on their own time—no scheduling, no coordination.

03

Get AI-Powered Insights

We automatically transcribe, analyze, and extract key insights mapped to your research objectives.

Features

Everything you need for voice research

From interview design to final insights, we handle the heavy lifting so you can focus on learning.

AI Guide Generation

Describe your research goals and our AI creates a tailored interview guide with smart follow-up questions.

Voice-First Interviews

Natural voice conversations powered by ElevenLabs. Participants speak freely while AI guides the discussion.

Auto-Transcription

Every interview is automatically transcribed with speaker identification and precise timestamps.

Insight Extraction

AI identifies key themes, quotes, and findings - all mapped back to your original research objectives.

Cross-Session Synthesis

Discover patterns across all interviews with automated synthesis reports and trend analysis.

Share & Export

Share projects with your team and export insights to PDF, CSV, or integrate with your tools.

Compare

Why teams choose Hallway

The depth of interviews. The speed of surveys. The best of both worlds.

Capability
Hallway
Surveys
Interviews
Response depth
Speed to insights
No scheduling
Captures 'why'
Cost-effective at scale
AI synthesis
Pricing

Simple, transparent pricing

Start free, upgrade when you need more. No hidden fees, no surprises.

Free

$0

Try Hallway with 3 free responses

  • 1 project
  • 3 responses total
  • AI guide generation
  • Transcription
  • Insight extraction
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Pro

$129/month

For researchers who need more

  • Unlimited projects
  • 20 responses/month
  • Unused responses roll over
  • Everything in Free
  • Cross-session synthesis
  • Buy response packs anytime
  • Email support
Join Waitlist

Need more? Pro subscribers can purchase response packs anytime.

Ready to ditch the calendar Tetris?

Interview everyone across your org. Schedule no one. Start collecting voice interviews today.

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Free to start. No credit card required.