Buzz: Popular open-source desktop app that transcribes and translates audio offline on your own computer using OpenAI's Whisper. FullyRamped: AI sales roleplay, coaching, and call-grading platform that practices reps across the full sales cycle and grades real calls. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Buzz when transcribing recorded meetings, interviews, podcasts, or lectures offline matters most, and FullyRamped when certifying reps against a defined sales methodology before customer calls 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 sales roleplay, coaching, and call-grading platform that practices reps across the full sales cycle and grades real calls.
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
FullyRamped is an AI sales training platform built around realistic roleplay simulations, automated call grading, and coaching. Reps practice conversations with AI personas that respond like real buyers across the full sales cycle, including cold calls, discovery calls, product demos, and deal preparation, rather than focusing only on cold-call openers. After each simulated or real call, the platform automatically grades performance against custom scorecards aligned to a team's sales methodology, surfacing strengths and uncovering gaps in areas such as delivery and objection handling. FullyRamped can also pull in actual call recordings through integrations with conversation intelligence tools to turn field conversations into training scenarios and to analyze real-world rep performance. Managers and enablement leaders use it to build scalable training programs, run AI-driven certifications that aim to reduce human bias, and track progress through performance analytics that benchmark teams and highlight coaching opportunities. The platform targets sales enablement leaders, managers, individual reps, and new hires who want repeatable, on-demand practice with consistent, automated feedback. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Buzz is a free tier with paid upgrades (freemium); FullyRamped is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Buzz | FullyRamped |
|---|---|---|
| Core capability | Offline transcription and translation using OpenAI's Whisper | AI roleplay simulations covering cold calls, discovery, demos, and deal prep |
| Standout feature | Real-time transcription from microphone input | Automatic call grading on delivery, objection handling, and methodology adherence |
| Team usage | Speaker identification and speech separation for noisy audio | Custom scorecards aligned to a team's sales methodology |
| Integrations | Exports to TXT, SRT, and VTT | Real-call import from conversation intelligence tools to build training scenarios |
| Languages & capture | Watch folder for automatic transcription and a command-line interface | AI certifications for assessing reps without human bias |
| Best-fit workflow | GPU acceleration via CUDA, Apple Silicon, and Vulkan | Performance analytics and benchmarking for managers |
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.
FullyRamped
Choose FullyRamped if you need onboarding new reps faster with repeatable ai roleplay practice — strengths include covers the full sales cycle rather than only cold calling.
Buzz
FullyRamped
It depends on your workflow. Buzz is strong for transcribing recorded meetings, interviews, podcasts, or lectures offline, while FullyRamped is strong for onboarding new reps faster with repeatable ai roleplay practice. Both transcribe and summarize meetings.
Buzz is a free tier with paid upgrades and FullyRamped is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Often yes: teams combine tools when one handles capture and another handles analysis.
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