Record and transcribe — straight from your phone's microphone
Capture interviews, lectures, meetings and voice notes with the BetterBizz microphone recorder, then get an automatic AI transcript in 100+ languages — encrypted end-to-end.
Press record, speak, get text back
Record → Microphone
Tap Record and pick Microphone. Grant mic permission the first time.
Speak
Watch the live audio meter; pause and resume for long sessions.
Set language & speakers
Choose from 100+ languages (or multilingual mode) and one vs multiple speakers.
Get your transcript
The file uploads encrypted and transcription starts automatically — usually back in minutes.
Watch the 60-second walkthrough
Your phone, turned into a capture device
Live microphone capture
Best for in-person interviews, lectures and any sound near your phone.
Pause & resume
Handle multi-hour sessions without starting over; up to 24 hours per recording.
Speaker diarization
Tell who said what. Choose one or multiple speakers before upload; rename them afterward.
100+ languages
Transcribe accents and mixed-language conversations with multilingual mode.
High-quality M4A
Clean audio in, accurate text out — recordings saved in high-quality M4A.
Encrypted on device
Your audio is encrypted before it ever leaves your phone.
Mic, system audio, or an existing file
The microphone is one option inside a complete capture kit. Use whichever fits the source.
Already recorded elsewhere? Use Audio & Video Import for files from your gallery.
The same pipeline as every recording
Encrypted before it leaves the device
Your audio is encrypted on your phone before upload and decrypted only on your device. The server can't read your recording content — a stronger trust claim than "auto-delete in an hour."
Recording quality depends on your microphone and surroundings — noise, distance and echo all matter.
From spoken word to searchable text
Journalists & podcasters
Record interviews on location and get a quotable transcript on the way home.
Students
Capture a full lecture and turn it into searchable, summarizable notes.
Consultants & sales
Record client conversations and auto-generate a recap.
Anyone
Voice memos that become text you can actually search.
Questions, answered
Can I record and transcribe audio on my phone?+
Yes. BetterBizz records live microphone audio on Android and iOS and transcribes it automatically after you stop — no separate app needed.
How long can a single recording be?+
Up to 24 hours per recording, with pause and resume for long sessions.
What format is the recording saved in?+
Microphone recordings are saved as M4A before upload and transcription.
Does it detect different speakers?+
Yes. Choose one speaker or multiple speakers (1+) before upload; rename speakers in the transcript afterward.
What languages are supported?+
100+ transcription languages plus a multilingual mode for mixed-language audio.
Is my recording private?+
Audio is encrypted on your device before upload and decrypted only on your device (end-to-end encryption).
How is this different from uploading a file?+
Microphone recording is live capture in one flow — tap record, speak, stop, transcribe. Audio & Video Import is for files you already have.
When should I use System Audio instead?+
When the sound is playing inside another app on the same phone (meetings, podcasts, videos) — not in the room around you.
Related features
The fastest path from spoken word to text
Press record, speak, and get a searchable, summarizable transcript — encrypted end-to-end, in 100+ languages.
