Comparison
Voice survey vs AI voice interview
A comparison of two ways to collect spoken feedback. In a voice survey, people record answers to fixed questions. In an AI voice interview, they talk with an AI that listens, replies and follows up. Use it to decide which format suits a study before you choose a tool. Koji runs AI voice interviews and builds a report tied to the quotes.
Where this appears
What's in this comparison
Voice survey
- Respondent records answers to fixed questions
- Follow-ups, if any, come after the recording
- Good for adding colour to a survey you already run
- Many form question types for quant-heavy studies
- You analyse transcripts and themes
AI voice interview
- Respondent talks with an AI that listens and replies
- Follow-ups come in the flow of the conversation
- Good for learning why, at the depth of an interview
- Fewer question types, more depth on each one
- You get a report with findings tied to quotes
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<a href="https://www.koji.so/visuals/voice-survey-vs-ai-voice-interview"><img src="https://www.koji.so/visuals/voice-survey-vs-ai-voice-interview/voice-survey-vs-ai-voice-interview.png" alt="Comparison of a voice survey and an AI voice interview, from how people answer to what you get at the end" width="1200" height="710" /></a>
<p>Source: <a href="https://www.koji.so/visuals/voice-survey-vs-ai-voice-interview">Voice survey vs AI voice interview</a>, Koji</p>
