01
Speaker-labeled transcript
Every word captured and attributed by speaker. Timestamped and exportable for qualitative analysis or IRB documentation.
audio recorder for qualitative research interviews
Captures every participant's voice. No bot, no disruption, IRB-consent ready.
Plaud NotePin S is the wearable audio recorder for qualitative research interviews that sits quietly on your lapel or lanyard while participants speak naturally. Walk out of every session with a full AI transcript in 112 languages, ready for thematic coding and structured data export. No recording bot, no phone on the table, no workflow friction.
Trusted by 2M+ users globally since 2023
What a wearable audio recorder for qualitative research does differently
Every research conversation captured. No disruption. No device on the table.
Plaud NotePin S is the wearable audio recorder for qualitative research interviews that records participant conversations without a phone face-up on the table or a bot joining a call. Traditional recorders like Sony ICD-UX570 and Zoom H1n capture clean audio but leave you with a file and hours of manual transcription. Plaud NotePin S clips to your lanyard or lapel, captures everything at close range, and delivers a speaker-labeled AI transcript ready for coding before you leave the field.
3 artifacts, ready when the session ends
02
AI research summary
Key themes, participant statements, and session structure extracted automatically from the conversation.
03
Coding-ready export
Structured transcript exportable to NVivo, Atlas.ti, Dovetail, or plain text. No reformatting, no manual re-entry.
Works across every qualitative research format
One-on-one depth interviewsFocus group sessionsEthnographic fieldworkAcademic dissertation researchUX research interviewsField observations and site visitsAny location, no plugin needed
Plaud NotePin S clips to your lanyard or lapel. No phone on the table and no attendee list entry.
Workflow fit
Is Plaud NotePin S the audio recorder for qualitative research interviews that fits your workflow?
PhD students and field researchers on Reddit ask about audio recorders that go beyond phone recording for long interviews, especially for multilingual sessions. Plaud NotePin S was built for exactly that context. Check whether it fits your research setup.
What you need
Plaud handles it
Why it works
You conduct in-depth qualitative interviews and need a recorder that does not disrupt natural participant responses
Plaud NotePin S is worn on your lanyard or lapel at 17.4 g. Nothing sits on the table, nothing flashes a record light at the participant.
You conduct multilingual research across populations that speak different languages
Plaud NotePin S transcribes in 112 languages with speaker identification. Summaries match the language of the recording.
Your institution requires IRB-approved informed consent before recording participants
Plaud NotePin S includes a built-in consent prompt and disclosure beep at recording start. Toggle once in the Plaud App. Aligns with standard IRB recording disclosure requirements.
You do ethnographic fieldwork or field interviews in noisy or unpredictable environments
Plaud NotePin S worn close to the body captures speech clearly even in ambient noise. 20hr battery covers full-day fieldwork without recharging.
You need transcripts ready for thematic coding in NVivo, Atlas.ti, or Dovetail
Plaud Intelligence produces speaker-labeled, timestamped transcripts exportable in plain text or structured formats. No manual re-entry required.
You want to focus on the participant during the interview rather than managing a recorder or checking audio levels
One tap starts recording. Plaud NotePin S runs in the background while you maintain full eye contact and active listening.
Built for your role
Built for researchers who capture participant voices in the field
Pick the role closest to yours.
UX researchers and product teams
Pain
Interview sessions generate hours of audio. Manually writing up findings from recordings takes longer than the session itself, and note quality depends on how much attention was split during the interview.
How Plaud helps
Plaud NotePin S captures every word while you focus on the participant. Plaud Intelligence delivers a speaker-labeled transcript and structured summary ready for affinity mapping or Dovetail upload before the next session.
Best output
Coded transcriptAcademic researchers and PhD students
Pain
Dissertation interviews require reliable capture, IRB compliance, and transcripts accurate enough to cite. Phone recording is unreliable in field conditions, and manual transcription of long interviews consumes weeks of research time.
How Plaud helps
Plaud NotePin S records close to the body for clear audio capture. The built-in consent prompt satisfies recording disclosure requirements. AI transcripts cut manual processing from hours to minutes per session.
Best output
Verbatim transcriptAnthropologists, journalists, and market researchers
Pain
Field interviews happen in unpredictable locations where placing a device visibly changes participant behavior. Long sessions require battery life that outlasts the fieldwork day.
How Plaud helps
Plaud NotePin S clips quietly to clothing at 17.4 g. A 20hr continuous battery covers full-day field sessions. Natural participant behavior is preserved because no recording device is visible on the table.
Best output
Field notesHow it works as your audio recorder for qualitative research interviews
How Plaud NotePin S captures your research interviews
Stage
What you do
What Plaud delivers
Before
Obtain informed consent from all interview participants before starting the recording. Use a written consent form for research requiring IRB approval. Clip Plaud NotePin S to your lanyard or lapel and tap once.
Starts immediately. The built-in disclosure beep covers the notification step automatically. 20hr battery covers full-day fieldwork without recharging. No platform login required.
During
Run the qualitative interview, depth interview, or focus group session while Plaud NotePin S records close to your body.
Captures participant speech clearly from the worn position. Speaker ID labels each voice automatically. Nothing sits on the table to influence participant behavior.
After
Tap stop.
Plaud Intelligence delivers the result: full AI transcript in 112 languages, speaker-labeled and timestamped. Ready for thematic coding before you leave the field.
Export
Hit export.
Structured transcript pushed to NVivo, Dovetail, Notion, or plain text in one tap. Full audio kept on-device for IRB documentation or audit.
Compliance & trust
Record research interviews safely and in line with research ethics requirements
Research recording and IRB consent
Academic and clinical research typically requires IRB-approved informed consent before recording participants. Confirm your institution's requirements before each study. Plaud NotePin S includes a built-in disclosure beep at recording start to cover the notification step automatically.
Privacy by design
Recordings stay on-device until you choose to process them. No background uploads and no audio sent to third-party servers mid-session. Participant data remains under your control throughout the research workflow.
Encrypted storage
AES-256 encryption in transit and at rest. Your research audio is never used to train AI models.
Research data handling
Full verbatim transcript available for any downstream compliance, IRB audit, or institutional review workflow. Structured summaries organized by speaker and timestamp for clean data export.
Why researchers switch
Why researchers searching for an audio recorder for qualitative interviews choose Plaud instead
Based on researcher community posts and buyer reviews about audio recorders for qualitative interviews, these are the three setups researchers came from and the specific reasons they switched.
Switched from
Switched from
Sony ICD and Zoom H1n
Most common starting points for dissertation research recording
"The Sony captures clear audio. But I still had to sit down and manually transcribe every single interview. For long sessions in a second language, that took days."
Why they left
- Audio file only. No transcript, no AI summary, no thematic structure
- Manual transcription of long interviews consumes weeks of research time
- No integration with NVivo, Dovetail, or qualitative analysis tools
What Plaud does instead
- Audio automatically processed into a speaker-labeled transcript ready for coding
- AI research summary with key themes and participant statements identified automatically
- One-tap export to NVivo, Dovetail, Notion, or plain text
Switched from
Switched from
Phone recording apps
Most common starting point before dedicated recorders
"Recording on my phone works for short sessions. But having the phone face-up on the table changed how participants responded. And I still had to transcribe everything manually."
Why they left
- Phone face-up on the table changes participant behavior and responses
- Audio only. No AI transcription, no structured output for analysis
- Unreliable in field conditions: calls, notifications, battery drain
What Plaud does instead
- Worn device captures audio without influencing participant behavior
- Full AI transcript in 112 languages ready for qualitative coding
- Dedicated device runs independently. Phone stays free during the session.
Switched from
Switched from
Zoom H5 and Tascam DR-40X
Pro-grade field recorders used by advanced researchers
"The audio quality is excellent. But carrying the rig, managing levels, and then transcribing the files myself made fieldwork more complicated than it needed to be."
Why they left
- Bulky setup that requires microphone management and level monitoring
- Audio file only. No AI transcription, no structured research output
- Complex to operate during active qualitative interviews
What Plaud does instead
- One tap starts recording. No level management or rig required
- Worn at 17.4 g. Lighter and less obtrusive than any external recorder setup
- AI transcript and summary delivered automatically from the recording
Stop transcribing interviews manually. Start analyzing what participants said.
Get Plaud NotePin S built for qualitative research interviews.
Customer stories
What researchers and field professionals say about Plaud
Research
“I used to spend more time transcribing interviews than conducting them. Now I walk out of the field with a transcript I can start coding the same evening.”
Read story →
UX Research
“I conduct multilingual interviews across three countries. Plaud NotePin S handles every language and keeps the transcript organized by speaker. That alone saves days per project.”
Read story →
Fieldwork
“I wear it on my lanyard during every ethnographic session. Participants forget it is there. The transcript comes out clean and I can start thematic analysis straight away.”
Read story →Real Plaud customers. Full stories at plaud.ai/blogs/user-story.
Recommended devices
Choose the right audio recorder for qualitative research interviews
Pick the form factor that fits how you conduct research in the field.
If you...
Conduct in-person qualitative interviews and ethnographic fieldwork where a wearable device preserves natural participant behavior
→ PickPlaud NotePin S
If you...
Need a device that covers focus groups, phone interviews, and fieldwork from one recorder
→ PickPlaud Note Pro
If you...
Primarily conduct phone interviews and want a lightweight recorder that attaches to your phone
→ PickPlaud Note
wearable AI audio recorder
Plaud NotePin S
Best for in-person qualitative interviews and fieldwork
- 17.4 g wearable design, worn as lanyard, wristband, or clip
- 20hr continuous recording for full-day fieldwork
- AI transcript in 112 languages, speaker-labeled and IRB-audit ready
physical AI note taker
Plaud Note Pro
Best for focus groups, phone interviews, and all-day research capture
- 50hr battery for extended fieldwork and conference research
- 4 MEMS microphones, picks up voices up to 5 meters for focus groups
- Covers phone interviews, video calls, and in-person sessions
AI voice recorder
Plaud Note
Best for phone interviews and lightweight research recording
- Pocket-sized, attaches to your phone for call recording
- 20hr battery
- One-tap recording, no app on call
30-day money-back
1-year warranty
Lifetime support
Which audio recorder is best?
For qualitative research interviews, the best recorder depends on your field setup. For in-person depth interviews and ethnographic fieldwork, Plaud NotePin S is worn on a lanyard or lapel, delivers an AI transcript in 112 languages, and preserves natural participant behavior because nothing sits on the table. For focus groups or phone interviews, Plaud Note Pro covers both formats from one device.
What's the best audio recorder?
The best audio recorder for qualitative research is one that captures clear audio without influencing participant behavior, transcribes automatically, and exports to your analysis tools. Plaud NotePin S is worn on the body, records for up to 20 hours, and delivers a speaker-labeled AI transcript ready for NVivo, Dovetail, or Atlas.ti. Traditional recorders like Sony ICD-UX570 or Zoom H1n capture clean audio but require manual transcription.
What is the difference between a voice recorder and an audio recorder?
In research contexts, the terms are often used interchangeably. Voice recorders are optimized for speech capture in interviews and meetings. Audio recorders may refer to higher-fidelity field recording equipment designed for music or ambient sound. For qualitative research interviews, a dedicated voice recorder with AI transcription, such as Plaud NotePin S, is more practical than a general audio recorder because it delivers structured, speaker-labeled output ready for qualitative analysis.
Do I need IRB approval to record qualitative interviews?
IRB approval requirements depend on your institution, the nature of your study, and your participant population. Most academic and clinical research requires IRB-approved informed consent before recording participants. Plaud NotePin S includes a built-in consent prompt and disclosure beep at recording start to satisfy standard IRB recording disclosure requirements. Always confirm your institution's specific requirements before each study.
How does AI transcription help with qualitative data analysis?
AI transcription eliminates the manual step between recording and analysis. Plaud Intelligence produces a speaker-labeled, timestamped transcript from each session. You can import the structured output directly into NVivo, Dovetail, or Atlas.ti for thematic coding without re-listening to the audio or typing up the transcript. For multilingual research, Plaud NotePin S transcribes in 112 languages so non-English sessions are ready for analysis in the same workflow.
Related articles
What's the Best Wearable AI Recording Device for User Researchers? (2026)
UX researchers need a recorder that captures participant interviews without disrupting natural behavior. Here is how wearable AI recording devices compare for research workflows.
Read more →
How to Record Professional Interviews and Fieldwork
Field researchers and journalists need reliable audio capture across unpredictable locations. This guide covers recorder setup, placement, and AI transcript workflow for professional interviews.
Read more →
How to Record Interviews and Capture Accurate Quotes
Accurate quotes are the foundation of qualitative research. This guide covers how to record interviews cleanly and produce transcripts you can cite.
Read more →
5 Best Wearable AI Note Takers for Journalists in 2026
Journalists and field reporters need hands-free recording that does not disrupt interview sources. Compare the top wearable AI note takers for field interview capture.
Read more →Before you record: let every participant in the research session know and obtain their informed consent. Recording laws vary by region. Academic and clinical research typically requires IRB-approved consent before recording participants. Confirm your institution's requirements before each study. Plaud's built-in disclosure beep plays at the start of each recording to help cover the notification step automatically.
