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UUScribe vs Zumbo

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

UUScribe compared with Zumbo
DetailUUScribe logo UUScribeZumbo logo Zumbo
What it doesAI-powered audio and video transcription with speaker labels, timestamps, and flexible exports Open source dictation for Mac with local AI, instant speed and complete privacy
StageNot given Not given
FoundedNot given Not given
Based inNot given RO
Pricing modelNot given Paid
PricingNot given One Mac: $15 (or $9 for first 10 buyers); Three Macs: $20; Team (10 Macs): $79. 3-day free trial with everything unlocked. Free updates. 14-day refunds.
Key features
  • Support for 22 audio and video formats including MP3, WAV, M4A, FLAC, MP4, MOV, MKV, and WEBM
  • Support for 30 primary languages with higher recognition accuracy
  • Speaker detection and diarization with automatic speaker labels
  • Files up to 12 hours long and 2 GB in size
  • Export to TXT, PDF, DOCX, SRT, VTT, and CSV formats
  • YouTube transcript generation with timestamps and subtitles
  • REST API with token authentication for developers
  • Encrypted uploads with flexible data retention options
  • Priority processing on Max plans
  • Dictation into any app with one keyboard shortcut
  • Local speech processing in about 200 milliseconds
  • Automatic clean speech with filler word removal
  • Learn corrections to improve accuracy per user
  • 21 vocabulary packs for specialized fields
  • Custom vocabulary packs from CSV or JSON files
  • Notes with searchable history and time-based reminders
  • Meeting mode with speaker labels and timestamps
  • Supports 25 European languages
  • Runs completely offline with no account required
What makes it different
  • Supports 30 primary languages with stronger recognition across diverse languages
  • Files encrypted in transit and at rest with user control over retention
  • Transcriptions usually complete in minutes with optional priority processing
  • Developer-friendly REST API with token authentication and webhook callbacks
  • Free plan with 120 minutes per month, no credit card required
  • Open source GPL-3 code on GitHub you can read, build and verify
  • Complete privacy with no server, no account, no audio sent anywhere
  • Fastest local transcription at about 200 milliseconds latency
  • One-time purchase with free updates and no subscription
  • Works in terminal, code editors and AI coding agents
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)6 +1 (up) since last check3 no change since last check
Trust Flow (Majestic)63
Citation Flow (Majestic)1922
Referring domains (Majestic)59

3 details filled in for both companies.

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