Download
Get Buzz Captions
Available for iPhone, with Android coming soon. Free to start — 60 minutes a day, no credit card required.
iPhone
Requires iOS 16.0 or later
Download on App Store
Requires iOS 16.0+
StoreKit 2 in-app purchases
App Check with App Attest
Android
Requires Android 7.0 (API 24) or later
Currently in closed testing
Requires Android 7.0+
Google Play Billing v7
App Check with Play Integrity
Microphone permission required
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Home·New Session·Live Captions·History·Settings
Free plan
Everything you get for free
No credit card. No trial period. Just download and start captioning.
60 min/day transcription
Full-quality real-time captions, 60 minutes every day. Resets at midnight.
Speaker diarization
Automatic speaker labels. Know who said what, color-coded in real time.
Voice note import
Upload WhatsApp, iMessage, and Telegram audio files up to 50 MB.
7-day session history
Every session saved and searchable. Edit inline and share as text.
Private by design
Audio is never stored. Transcripts encrypted with AES-256. No data sold.
Credit packs available
Need more time? Purchase credit packs (15–300 min) at any time.