Ava: AI live captioning and transcription app for accessibility, providing real-time captions for conversations and video meetings. 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. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Ava when real-time captioning for deaf and hard-of-hearing participants matters most, and Carbon Voice when capturing spoken ideas and turning them into structured documents, emails, or action items matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
AI live captioning and transcription app for accessibility, providing real-time captions for conversations and video meetings.
Carbon Voice is an asynchronous voice-messaging app that automatically transcribes voice memos and uses AI to generate summaries, action items, and documents.
Ava is a live captioning and transcription service built primarily for deaf and hard-of-hearing users, as well as for organizations that need accessible meetings and conversations. The app captures audio from in-person conversations and from video conferencing tools, then generates real-time captions on a phone, computer, or in the meeting interface. Ava combines automatic speech recognition with an optional professional scribe service for higher-accuracy, ADA-compliant captioning, giving users a choice between fast AI captions and human-assisted transcription. Features include color-coded speaker identification so users can follow who said what, support for many languages, and stored transcripts and summaries after a conversation ends. Through its Ava Connect integration, the service connects with Zoom, Google Meet, and Microsoft Teams, and it is available across mobile (iOS and Android), web, and desktop (Windows and Mac). Ava is aimed at individuals who need accessibility support in daily conversations and meetings, as well as at educational institutions, healthcare providers, corporations, and event venues that must provide compliant real-time captioning without committing to a traditional CART contract. Pricing varies by plan. Check the official website for current pricing.
Best suited for
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
Ava is a free tier with paid upgrades (freemium); Carbon Voice is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Ava | Carbon Voice |
|---|---|---|
| Core capability | Integration with Zoom, Google Meet, and Microsoft Teams | Automatic transcription of every voice message, made searchable and organizable |
| Standout feature | Real-time live captions for in-person and online conversations | AI summaries, catch-ups, and action-item extraction from conversations |
| Team usage | Color-coded speaker identification | AI document generation (meeting notes, agendas, emails, PRDs, reports) from voice |
| Integrations | Optional professional scribe service for higher accuracy | Transcript clean-up that removes filler words and corrects grammar |
| Languages & capture | Mobile, web, and desktop apps | Cross-platform sync across iOS, Android, Web, and Apple Watch |
| Best-fit workflow | Saved transcripts and conversation summaries | Global Voice automatic translation between languages |
Ava
Choose Ava if you need real-time captioning for deaf and hard-of-hearing participants — strengths include strong accessibility focus for deaf and hard-of-hearing users.
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.
Ava
Carbon Voice
It depends on your workflow. Ava is strong for real-time captioning for deaf and hard-of-hearing participants, while Carbon Voice is strong for replacing status meetings and calls with async voice messages that get auto-transcribed and summarized. Both transcribe and summarize meetings.
Ava is a free tier with paid upgrades and Carbon Voice 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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