Rozie Synopsis vs VOXO:
Which Works Better for Events?
Comparing VOXO and Rozie Synopsis means comparing two platforms that both operate at live events but focus on different outcomes.
Rozie Synopsis is trusted by
Which Tool Does Your Event Need?
VOXO is designed to enhance the live event experience through real-time audio capture, translation, and accessibility tools.
Rozie Synopsis is designed to capture, structure, and extend conference session knowledge into a searchable, post-event intelligence layer.This guide explains where their capabilities differ, when each platform makes sense, and how event teams evaluate accessibility tools versus knowledge infrastructure.
Quick Verdict
- Multi-day conferences, summits, and trade shows
- Organisers focused on post-event insights
- Branded Knowledge Hubs for attendees
- Events needing measurable content engagement
- Live event accessibility and audio streaming
- Real-time translation and captions
- Enhancing in-room attendee experience
What Is VOXO?
VOXO is an event technology platform that provides real-time audio streaming, live translation, and accessibility tools for in-person and hybrid events. It enables attendees to listen to sessions on their own devices, access captions, and follow translated audio streams.
- Real-time session audio streaming to attendee devices
- Live multilingual translation
- Captions and accessibility support
- Support for in-person and hybrid event environments
- Enhancing attendee experience during sessions
- Structured post-event Knowledge Hubs
- Cross-session theme analysis
- No clear event-wide AI Q&A layer
- Event-wide search across structured session insights
- Engagement analytics tied to post-event knowledge usage
- Sponsor or exhibitor intelligence workflows
What Is Rozie Synopsis?
Rozie Synopsis is a live-event intelligence platform built for conferences, summits, and trade shows.
It captures session content (live or post-event ingestion), generates structured summaries and insights, and organises everything into a branded, searchable Knowledge Hub that supports long-term engagement and measurable post-event value .
- Transcription of sessions (live or post-event ingestion)
- Speaker attribution and session metadata
- Support for 75+ languages
- Session summaries and key takeaways
- Topic clustering and trend analysis across sessions
- Event-branded, attendee-facing hub
- Search by topic, speaker, session, or question
- White-label support and access controls
- Attendees ask natural-language questions about what happened
- Answers grounded in actual session content and insights
- Engagement metrics (usage, searches, interactions)
- Visibility into what content resonated across sessions and events
Sponsor & Exhibitor Workflows
Designed for exhibitor conversations, lead insights, and post-event action
- Structured capture of exhibitor conversations
- AI-generated conversation summaries
- CRM-ready outputs for post-event follow-up
- Exhibitor-level engagement insights
These workflows are separate from live audio streaming tools.
VOXO vs Rozie Synopsis Through a Workflow Lens
- Deploy audio capture during event
- Stream sessions to attendee devices
- Provide real-time translation
- Enable captions and accessibility features
- Support in-room listening enhancements
Best for improving how attendees consume sessions in the moment.
- Capture sessions (live or post-event)
- Generate summaries and themes automatically
- Organise everything in one Knowledge Hub
- Enable search and Q&A across all sessions
- Track how content is used over time
Designed for conference-scale knowledge reuse, not individual files.
Feature Comparison: Rozie Synopsis vs VOXO
Primary Focus
Real-time session audio streaming
Live multilingual translation
AI-generated session summaries
Cross-session theme analysis
Branded Knowledge Hub
Event-wide search & Q&A
Exhibitor intelligence workflows
Live audio streaming & accessibility
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Multi-track event transcription, summaries, and structured insights
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"Love the product and so pleased with the output, now powered by Gemini! Getting near real time summaries of sessions from our events in user friendly interface that integrates with our event app Whova. Look forward to our continued partnership for future events."
"Synopsis for events has really been a game changer for us."
"This tool for real time extraction of speaker insights is really amazing! Totally recommend this for any future conference."
“The summary will be a good thing to share with the rest of the team so they can have the same feeling that we had for the last three days.”
“The after‑event material will be really handy for memory recall—remembering which partners we wanted to speak to and what they talked about in their sessions.”
“At the end of it, being able to get everything put together in almost like an executive summary – that, to me, was gold.”
"Synopsis for events has really helped us with what we can offer delegates from a pre and post-event perspective. Delegates these days need to be able to show quantifiable takeaways from what they've gathered."
"The fact that it could get some complex insights into one or two lines impressed me."
“Rozie Synopsis I would love to see at every event...Outstanding technology, great product.”
“When I look at the synopsis output, it was really summarizing the whole discussion into a very brief one, very accurate to the point and picking up the right context.”
Frequently Asked Questions
VOXO is the stronger fit when the priority is improving the in-the-moment attendee experience through live audio delivery, real-time highlights, and on-site content visibility.
Rozie Synopsis is the stronger fit when the goal is to keep event knowledge useful after the session ends through search, summaries, and structured post-event access.
Rozie Synopsis is the stronger choice if your page wants to emphasise cross-session understanding, event intelligence, and deeper post-event use.
Voxo clearly supports event-level reporting, but its public positioning is centred more on summaries, reports, and distribution.
VOXO improves in-session accessibility.
Rozie Synopsis provides measurable engagement metrics related to how session content is searched, accessed, and reused across events .
VOXO captures every keynote, panel, and breakout in real time and combines insights into daily or full-event reports.
Rozie Synopsis also positions itself around conference-wide session capture, summaries, and cross-session analysis, with more emphasis on structured knowledge and searchability.
Ready to run your next event on Rozie Synopsis?
