Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. Terret: AI revenue intelligence platform (formerly BoostUp) with native conversation intelligence that records and analyzes sales calls to drive forecasting and coaching. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and Terret when generating coaching playbooks from patterns in top-performer conversations matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper.
AI revenue intelligence platform (formerly BoostUp) with native conversation intelligence that records and analyzes sales calls to drive forecasting and coaching.
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
Terret is an AI-powered revenue intelligence platform for B2B sales, account management, and customer success teams, and was formerly known as BoostUp before rebranding in September 2025. Its conversation-intelligence product records and analyzes sales calls, identifying patterns across thousands of conversations to surface what top performers do differently and to feed deal and forecasting models. Terret natively combines that conversation data with its forecasting engine, using call insights and sentiment to predict deal outcomes and project revenue attainment at both the deal and aggregate level. The platform automatically analyzes calls, populates sales-methodology fields, and generates follow-up actions, reducing manual CRM work. Additional capabilities include automatically generated sales playbooks based on winning behaviors, AI-generated real-time call briefs delivered via Slack ahead of meetings, deal-risk detection with intervention recommendations, and analysis that surfaces product gaps from lost deals and expansion signals in existing accounts. Terret integrates with Salesforce for auto-syncing and with Slack for real-time briefs. It is aimed primarily at CROs, RevOps leaders, and revenue teams at mid-market and enterprise B2B organizations that want conversation intelligence tied directly to forecasting and pipeline execution. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); Terret is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | Terret |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | Conversation intelligence that records and analyzes sales calls at scale |
| Standout feature | Real-time transcription from microphone input | Native integration of call insights with AI forecasting and deal scoring |
| Team usage | Speaker identification and speech separation for noisy audio | Automatic CRM field population and follow-up action generation |
| Integrations | Exports to TXT, SRT, and VTT | AI-generated sales playbooks based on top-performer behavior |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | Real-time pre-call briefs delivered via Slack |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | Deal-risk detection, product-gap analysis, and expansion-signal surfacing |
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.
Terret
Choose Terret if you need analyzing recorded sales calls to inform forecasting and deal-health scoring — strengths include conversation intelligence is tightly coupled to forecasting and pipeline analytics.
Buzz
Terret
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while Terret is strong for analyzing recorded sales calls to inform forecasting and deal-health scoring. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and Terret 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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