AI Tools · Speaker Identification
Best AI Note-Taker with Speaker Identification
HyNote is an AI note-taker that records conversations and labels who said what, so your transcript shows each speaker separately instead of one undifferentiated block of text. Record a lecture, seminar, or interview, and HyNote splits the audio into speaker labels you can rename once, with the name carried across the transcript and every note it generates. It is free to start, with no credit card required.
Record lectures, seminars, and interviews and see who said what. HyNote labels speakers automatically, supports 50+ languages, and turns transcripts into study notes. Free to start.
Rated 4.8 on the App Store and Google Play. Used by 1M+ professionals and students.
What HyNote does with speaker identification
Students and researchers use HyNote to keep track of who said what in lectures, seminars, group discussions, and interviews. Instead of a single block of transcript where every voice blends together, you get the audio split by speaker, so you can tell the professor's point from a classmate's question, or one interview subject from another.
Common ways people use it:
- Record a lecture or seminar and see which points came from the instructor and which came from students
- Separate questions and answers in a recorded research interview
- Keep group-project and study-session recordings attributable to each person
- Turn a speaker-labeled transcript into Study Notes, Flashcards, or a Quiz
- Search across every recording and note in one library
How does HyNote identify speakers?
HyNote separates speakers automatically, then lets you attach real names. The labels are editable, so you stay in control of who is who.
How it works:
Record in person, or upload audio or video, at hynote.ai.
HyNote transcribes the audio and splits it into separate speaker labels, such as Speaker A, Speaker B, or Speaker 1.
Rename any label to a real name. The name applies across the full transcript and every note generated from it.
Turn the labeled transcript into a summary, Study Notes, Flashcards, a Quiz, or a Study Plan.
Ask the recording questions with Chat with All Notes, or export to Google Docs, Notion, PDF, or TXT.
How many speakers can HyNote handle?
HyNote supports up to 10 speakers in a single recording, with best results in clear audio and minimal overlap. That range covers most lectures, seminars, interviews, and study groups. It works across 50+ languages, so mixed-language and non-English recordings can be labeled and summarized in the language you need.
Does HyNote recognize the same speaker across recordings?
No. HyNote does not learn returning voices between sessions, so a recurring speaker is relabeled in each new recording. Renaming takes a moment and then carries through that recording's transcript and notes. If recognizing the same people automatically across many meetings is your priority, a meeting-focused tool like Otter is built for that. HyNote is built for capturing in-person sessions and turning them into study material.
How is this different from a meeting bot like Otter or Fireflies?
Otter and Fireflies are meeting assistants. They send a bot to join a scheduled Zoom, Meet, or Teams call, and they lead when you need to label many voices on a large remote meeting. They are awkward for the recordings students and researchers actually make: an in-person lecture, a one-on-one interview, or a study group around a table, where there is no call for a bot to join.
HyNote records the room directly, with no bot. It splits the speakers, keeps the labeled transcript next to your PDFs, slides, and other notes, and turns it into study formats. One practical detail worth knowing: on files you upload, Otter and Fireflies also fall back to generic Speaker 1 and Speaker 2 labels, the same as HyNote, and only read real names from a live call they join. So for a recorded lecture or interview, the deciding factor is what you can do with the transcript afterward, and that is where HyNote's study workflow fits the use case.
Speaker identification at a glance
| Capability | Detail |
|---|---|
| Speaker labels | Auto-separated into editable labels (Speaker A/B/C or Speaker 1); rename to real names and the change applies across the transcript and notes |
| Voice learning | Not supported; relabel per recording |
| Max speakers | Up to 10 per recording |
| Languages | 50+ (English, Chinese, Spanish, French, German, Japanese, Korean, Arabic, and more) |
| Capture | Bot-free; in person via app and Apple Watch, plus uploads (audio, video, PDF, documents, images, web URLs) |
| Outputs | Transcript with timestamps, AI summary with action items, Study Notes, Flashcards, Quiz, Study Plan, Chat with All Notes |
| Chat with All Notes | Ask your recordings questions and get grounded answers |
| Export | Google Docs, Notion, PDF, TXT |
| Devices | Web, iOS, Android, iPad, Apple Watch, Chrome extension |
| Privacy | AES-256 at rest, TLS 1.3 in transit, SOC 2 Type II; GDPR-, CCPA-, HIPAA-aligned |
| Price | Free to start; paid plans from $6.66/month |
How much does it cost?
HyNote is free to start with no credit card. Paid plans begin at $6.66/month (Pro, billed annually) and add transcription minutes and transcript export. The Plus plan at $10.83/month adds high-accuracy speaker identification and longer per-session limits, which helps with full lectures and long interviews.
See full pricing at https://hynote.ai/pricing.
Frequently asked questions
HyNote automatically separates speakers into editable speaker labels, then lets you rename those labels to real names. The rename applies across the transcript and the notes HyNote generates.
HyNote supports speaker identification for up to 10 speakers in a single recording, with best results in clear audio and minimal overlap.
HyNote supports speaker identification across 50+ languages for transcribed speech, including English, Chinese, Spanish, French, German, Japanese, Korean, and Arabic.
Yes. HyNote records in-person audio directly with no meeting bot, and also accepts uploaded audio, video, PDFs, documents, images, and web URLs, then labels the speakers in the recording.
No. HyNote does not claim voice learning for returning speakers, so a recurring voice is relabeled in each new recording. Otter is the tool to consider if returning-speaker recognition is your priority.
Otter and Fireflies send a bot to join scheduled video calls and lead on large remote meetings. HyNote records in person with no bot and turns the speaker-labeled transcript into Study Notes, Flashcards, and other study formats, which suits lectures, interviews, and study sessions.
HyNote encrypts data at rest with AES-256 and in transit with TLS 1.3, on SOC 2 Type II infrastructure, with GDPR-, CCPA-, and HIPAA-aligned workflows.
Start taking speaker-labeled notes
Record your first lecture or interview free at https://hynote.ai with no credit card required. For high-accuracy speaker identification and longer sessions, see https://hynote.ai/pricing.