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. Fellow: Fellow is an AI meeting assistant that records, transcribes, and summarizes meetings across Zoom, Google Meet, Teams, and Webex, with automatic action items and an AI agent for follow-ups. Below, they line up on price, capture method, and how each fits a real meeting stack.
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 Fellow when recording and summarizing sales calls with automatic salesforce or hubspot updates matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
Carbon Voice is an asynchronous voice-messaging app that automatically transcribes voice memos and uses AI to generate summaries, action items, and documents.
Fellow is an AI meeting assistant that records, transcribes, and summarizes meetings across Zoom, Google Meet, Teams, and Webex, with automatic action items and an AI agent for follow-ups.
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
Fellow (fellow.ai, formerly fellow.app) is an AI meeting assistant focused on privacy and security. It records and transcribes meetings with real-time transcripts in 90+ languages, generates structured summaries, and automatically extracts and assigns action items. Recordings can run with a visible bot or "botless" directly from the desktop apps (Mac/Windows), and mobile apps capture in-person conversations. Its AskFellow AI agent searches across meetings you have access to, then drafts follow-up emails, memos, and CRM updates. Fellow works with Zoom, Google Meet, Microsoft Teams, Webex, Slack Huddles, phone calls, and in-person meetings, and integrates with 50+ tools including Salesforce, HubSpot, Asana, Jira, Linear, Notion, Confluence, Slack, and Zapier. It offers SOC 2, HIPAA, and GDPR compliance. The free plan includes a lifetime cap of 5 AI notes and 5 AI recordings per user.
Best suited for
Carbon Voice is a free tier with paid upgrades (freemium); Fellow is from $7/mo (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Carbon Voice | Fellow |
|---|---|---|
| Core capability | Automatic transcription of every voice message, made searchable and organizable | AI transcription |
| Standout feature | AI summaries, catch-ups, and action-item extraction from conversations | Meeting summaries |
| Team usage | AI document generation (meeting notes, agendas, emails, PRDs, reports) from voice | Action item tracking |
| Integrations | Transcript clean-up that removes filler words and corrects grammar | Botless recording |
| Languages & capture | Cross-platform sync across iOS, Android, Web, and Apple Watch | AskFellow AI agent |
| Best-fit workflow | Global Voice automatic translation between languages | AI transcription |
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.
Fellow
Choose Fellow if you need automatically capturing notes, decisions, and action items during recurring team meetings — strengths include records and transcribes across zoom, google meet, teams, webex, plus phone and in-person meetings.
Carbon Voice
Fellow
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 Fellow is strong for automatically capturing notes, decisions, and action items during recurring team meetings. Both transcribe and summarize meetings.
Carbon Voice is a free tier with paid upgrades and Fellow is from $7/mo. 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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