Carbon Voice: Carbon Voice is an asynchronous voice-messaging app that automatically transcribes voice memos and uses AI to generate summaries, action items, and documents. Proshort: Sales conversation intelligence and coaching platform that records and analyzes calls, surfaces deal health, and delivers contextual rep coaching, with development roots in Bengaluru, India. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Carbon Voice when replacing status meetings and calls with async voice messages that get auto-transcribed and summarized matters most, and Proshort when coaching reps on call behaviors and running ai roleplay practice matters most. Run both through a week of actual calls to see which suits your workflow.
Carbon Voice is an asynchronous voice-messaging app that automatically transcribes voice memos and uses AI to generate summaries, action items, and documents.
Sales conversation intelligence and coaching platform that records and analyzes calls, surfaces deal health, and delivers contextual rep coaching, with development roots in Bengaluru, India.
Carbon Voice is an asynchronous voice-messaging and voice-notes app for iOS, Android, Web, and Apple Watch. Users record voice memos or messages with a single keystroke or swipe, and every message is automatically transcribed so it can be read, searched, labeled, and organized. The app is built around reducing real-time meetings and calls: instead of scheduling synchronous time, teammates exchange voice messages that the recipient can catch up on later. Layered on top is a large library of AI actions that turn raw voice into structured content — bulleted summaries, cleaned-up transcripts (removing filler words and fixing grammar), meeting notes, agendas, action items, professional emails, and longer documents such as PRDs and reports. Users can also query an AI assistant about any chat. A Global Voice feature can translate messages between languages, and messages can be sent to people who don't have the app via a secure email link. It is aimed at distributed teams, managers, and individuals who prefer talking over typing.
Best suited for
Proshort is an AI-powered sales platform that combines conversation intelligence, sales coaching, deal analytics, and enablement in a single product. It captures and analyzes sales conversations across voice and video meetings on platforms such as Zoom, Microsoft Teams, and Google Meet, producing AI notes, summaries, action items, and risk insights. Beyond meeting capture, Proshort aggregates CRM, email, and meeting data to give visibility into deal health, probability, and qualification coverage, and tracks coaching signals like talk ratio, filler words, objection handling, and tone to generate personalized coaching suggestions for each rep. The platform also offers AI roleplay practice built from real customer interactions and CRM automation that updates records and integrates with tools such as Salesforce and HubSpot. Proshort delivers contextual coaching snippets where reps already work, including the CRM, email, and Slack. The company is venture-backed and operates with headquarters in Cupertino, California and a development office in Bengaluru, India, serving customers in the US and India. It is positioned as an accessible alternative to large enterprise conversation intelligence suites. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Carbon Voice is a free tier with paid upgrades (freemium); Proshort is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Carbon Voice | Proshort |
|---|---|---|
| Core capability | Automatic transcription of every voice message, made searchable and organizable | Records and summarizes Zoom, Teams, and Google Meet sales calls with AI notes and action items |
| Standout feature | AI summaries, catch-ups, and action-item extraction from conversations | Call scoring on talk ratio, filler words, objection handling, and next-step quality |
| Team usage | AI document generation (meeting notes, agendas, emails, PRDs, reports) from voice | Deal intelligence aggregating CRM, email, and meeting data with risk flagging |
| Integrations | Transcript clean-up that removes filler words and corrects grammar | Personalized rep coaching delivered in CRM, email, and Slack |
| Languages & capture | Cross-platform sync across iOS, Android, Web, and Apple Watch | AI roleplay training built from real customer interactions |
| Best-fit workflow | Global Voice automatic translation between languages | CRM automation and integrations (Salesforce, HubSpot) |
Carbon Voice
Choose Carbon Voice if you need replacing status meetings and calls with async voice messages that get auto-transcribed and summarized — strengths include combines voice capture, automatic transcription, and a broad set of ai summarization/document actions in one app.
Proshort
Choose Proshort if you need automatically capturing and summarizing sales meetings for reps and managers — strengths include combines conversation intelligence, coaching, and deal analytics in one platform.
Carbon Voice
Proshort
It depends on your workflow. Carbon Voice is strong for replacing status meetings and calls with async voice messages that get auto-transcribed and summarized, while Proshort is strong for automatically capturing and summarizing sales meetings for reps and managers. Both transcribe and summarize meetings.
Carbon Voice is a free tier with paid upgrades and Proshort is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Sure. Running both makes sense when their strengths don't overlap and the budget allows.
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