Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Relaw: AI legal platform for law firms that combines an AI notetaker, drafting, and client intake to capture and summarize client meetings. 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 Relaw when generating action items and follow-ups from attorney-client conversations matters most. Run both through a week of actual calls to see which suits your workflow.
Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper.
AI legal platform for law firms that combines an AI notetaker, drafting, and client intake to capture and summarize client meetings.
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
Relaw is an AI legal software platform built for solo practitioners and small to mid-sized law firms that want to reduce administrative work around client meetings and matter management. Its AI Notetaker is trained on legal-domain language and is designed to transcribe and summarize conversations across video calls, phone calls, and in-person meetings, surface action items, and attach the resulting notes to the relevant client file. The notetaker sits alongside Relaw's other modules: an AI drafting assistant that works inside Microsoft Word using client context, a Smart Intake portal with no-code customizable intake forms that feed captured data into downstream workflows, and a no-code document automation system for generating documents from templates. The platform is positioned for client-services legal work such as intake and consultation calls rather than litigation depositions. Relaw highlights security and compliance through SOC 2 Type II certification, end-to-end encryption, and GDPR/CCPA alignment, and it offers onboarding support with customized intake forms and document templates for new firms. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); Relaw is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Relaw |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | AI Notetaker that transcribes and summarizes video, phone, and in-person client meetings |
| Standout feature | Real-time transcription from microphone input | Legal-domain-trained summaries with action item extraction |
| Team usage | Speaker identification and speech separation for noisy audio | Notes automatically linked to client files and matters |
| Integrations | Exports to TXT, SRT, and VTT | Smart Intake: branded, no-code client intake portal with customizable forms |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | AI drafting assistant that works inside Microsoft Word using client context |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | No-code document automation for template-based generation |
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.
Relaw
Choose Relaw if you need capturing and summarizing law firm client intake and consultation meetings — strengths include purpose-built for law firm workflows, including intake and consultation calls.
Buzz
Relaw
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Relaw is strong for capturing and summarizing law firm client intake and consultation meetings. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Relaw is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
You can — some teams pair them when each covers a different part of the meeting workflow.
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