Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Deposely: AI deposition platform for litigators covering prep, real-time insights, and transcript review and summaries. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and Deposely when getting real-time contradiction and follow-up alerts during a live deposition matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper.
AI deposition platform for litigators covering prep, real-time insights, and transcript review and summaries.
Buzz is a widely used open-source desktop application that transcribes and translates audio offline on the user's personal computer, powered by OpenAI's Whisper. It is MIT-licensed and actively maintained, with v1.4.4 released in March 2026, and it has grown a large community with roughly 19.7k GitHub stars. Buzz runs on macOS, Windows, and Linux, with installation options including Flatpak, Snap, and PyPI. It supports both importing existing audio and video files and real-time transcription from microphone input, and it can export results in formats such as TXT, SRT, and VTT for subtitling and documentation. The app includes an advanced transcript viewer with search and playback controls, a watch folder for automatically transcribing new files, and a command-line interface for automation. It offers GPU acceleration through CUDA for Nvidia cards, Apple Silicon support, and Vulkan for many other GPUs, which makes faster transcription practical even on laptops. Buzz also provides speaker identification and speech separation for noisy audio, plus a plugin system that adds capabilities like AI-generated summaries. Because all processing happens locally, recordings and transcripts remain on the user's machine rather than being uploaded to a cloud service. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Deposely is an AI-powered deposition platform built for law firms and litigation attorneys that supports the deposition workflow from preparation through review. Its Prep module generates deposition outlines with suggested questions and tagged exhibits to speed up case preparation. During a deposition, the Live module provides real-time AI insights, including detection of incomplete answers and contradictions, strategic follow-up question suggestions, and tracking of whether the deposition's goals are being met. After the proceeding, the Review module processes transcripts, audio, or video files to produce AI-generated summaries with citation references, automated chronologies, and synced audio playback paired with a contextual AI chat for exploring the record. Deposely also offers integrations to connect with existing legal workflows and systems. The platform is aimed squarely at the legal niche, where verbatim, speaker-attributed records and accurate citations matter, and it markets significant reductions in preparation time. Because it is purpose-built for depositions and litigation rather than general meetings, it is most relevant to attorneys, paralegals, and litigation support teams who need structured intelligence layered on top of deposition transcripts and recordings. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); Deposely is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Deposely |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Deposition prep with AI-generated outlines, suggested questions, and tagged exhibits |
| Standout feature | Real-time transcription from microphone input | Real-time live insights detecting incomplete answers and contradictions |
| Team usage | Speaker identification and speech separation for noisy audio | Strategic follow-up question suggestions and goal tracking during depositions |
| Integrations | Exports to TXT, SRT, and VTT | Transcript, audio, and video review with AI summaries and citation references |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | Automated chronologies from deposition records |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | Synced audio playback with contextual AI chat and workflow integrations |
Buzz
Choose Buzz if you need transcribing recorded meetings, interviews, podcasts, or lectures offline — strengths include fully offline so audio and transcripts stay on the user's computer.
Deposely
Choose Deposely if you need preparing deposition outlines and exhibits before a proceeding — strengths include purpose-built for the full deposition lifecycle from prep to review.
Buzz
Deposely
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Deposely is strong for preparing deposition outlines and exhibits before a proceeding. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Deposely is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary.
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