Ava: AI live captioning and transcription app for accessibility, providing real-time captions for conversations and video meetings. Knowt: AI study platform that turns recorded or uploaded lectures into notes, flashcards, and practice quizzes for students. Below, they line up on price, capture method, and how each fits a real meeting stack.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Ava when real-time captioning for deaf and hard-of-hearing participants matters most, and Knowt when generating flashcards and practice tests from course materials before exams matters most. Try them side by side on real calls before deciding — needs vary by team.
AI live captioning and transcription app for accessibility, providing real-time captions for conversations and video meetings.
AI study platform that turns recorded or uploaded lectures into notes, flashcards, and practice quizzes for students.
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
Knowt is an AI-powered study platform built primarily for students and teachers that converts lectures and learning materials into organized study resources. Students can record a lecture live in the app or on the website, or upload existing audio, video, PDFs, and slide decks, and the platform's AI assistant (called Kai) generates summarized notes, flashcards, and practice quizzes from the content. Notes can be formatted as outlines or paragraphs, with adjustable detail levels, and the original audio is saved for reference. Beyond capture and transcription-driven summarization, Knowt functions as a broader study workspace, positioning itself as a free alternative to traditional flashcard apps and offering a large library of community-shared study materials. It also includes teacher-facing features for assigning material and tracking student progress. The tool spans web, iOS, and Android, making it usable across classroom, online-course, and self-study settings. Knowt is aimed at learners who want lecture capture to flow directly into reusable, exam-oriented study artifacts rather than just raw transcripts. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Ava is a free tier with paid upgrades (freemium); Knowt is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Ava | Knowt |
|---|---|---|
| Core capability | Integration with Zoom, Google Meet, and Microsoft Teams | Live lecture recording in app and on the web, plus upload of audio, video, PDFs, and slides |
| Standout feature | Real-time live captions for in-person and online conversations | AI-generated notes with adjustable formatting (outline or paragraph) and detail level |
| Team usage | Color-coded speaker identification | Automatic flashcard generation from lecture and document content |
| Integrations | Optional professional scribe service for higher accuracy | Practice quiz and test creation from any note, PDF, or video |
| Languages & capture | Mobile, web, and desktop apps | Kai AI chat for explaining concepts and answering questions |
| Best-fit workflow | Saved transcripts and conversation summaries | Large community library of shared study sets and teacher tools for assignments |
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.
Knowt
Choose Knowt if you need recording university lectures and turning them into structured study notes — strengths include combines capture, summarization, and active-recall study tools in one student-focused app.
Ava
Knowt
It depends on your workflow. Ava is strong for real-time captioning for deaf and hard-of-hearing participants, while Knowt is strong for recording university lectures and turning them into structured study notes. Both transcribe and summarize meetings.
Ava is a free tier with paid upgrades and Knowt 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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