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About Sparkup
What Does Sparkup Do?
Sparkup is an all-in-one interactive video and live streaming platform that transforms boring webinars into vibrant, human-centered experiences. It enables real-time participation through live polls, word clouds, live chat, and the ability to bring up to 8 speakers on stage simultaneously — with sub-second latency and broadcast-quality video. Designed for audiences from 10 to 10,000, Sparkup works in your browser or with advanced RTMP production.
What Problem Does It Solve?
Traditional webinars often feel one-sided and disengaging, leading to low retention and passive audiences. Sparkup solves this by making every participant visible and active — attendees can react, interact, and even join the stage, creating the buzz and energy of a real crowd. It eliminates the feeling of isolation in large virtual events and boosts engagement for internal comms, external launches, corporate broadcasts, training, and special events.
Who Is It For?
Sparkup is built for communication teams, event organizers, marketers, and HR departments at organizations of all sizes — from startups to global brands like Coca-Cola, Nissan, and RATP. It is not ideal for simple one-to-one video calls or pre-recorded-only content; its strength lies in live, interactive, and scalable events that require high engagement and production value.
Real Use Cases
Internal all-hands meetings that energize remote teams; product launch webinars with live Q&A and audience polls; corporate town halls with secure, large-scale broadcasting; immersive hybrid or virtual special events; interactive training sessions that accelerate learning through live participation.
Key features
- Live Polls & Word Clouds — Display real-time audience reactions directly on the video to keep energy high and participation active.
- Up to 8 Simultaneous Speakers — Bring participants on stage in one click, with a private backstage chat for seamless speaker management.
- Sub-Second Latency — Broadcast with broadcast-quality video and near-instant delivery for an authentic live feel.
- Virtual Studio — Produce, customize, and host interactive webinars directly from the browser without technical skills.
- RTMP Input — Connect a third-party encoder for advanced studio production while retaining interactivity features.
- Scalable from 10 to 10,000 Participants — Use the same platform for small team meetings or massive audiences with consistent performance.
- Live Captions & Translations (Business plan and above) — Increase accessibility and global reach with automated captions and real-time translations.
SaaSpartout Score
7.4
/10
Editorial score from our review methodology — not user ratings.
Sparkup Pricing
Sparkup pricing: from €0/mo.
Free — €0/month
Up to 20 registrants per month, up to 60 minutes per session, unlimited webinars, ideal for trying the platform.
Pro — contact for pricing (billed annually)
Up to 1,000 participants per session, up to 4 hours per event, crystal-clear audio/video, enhanced brand visibility, real-time interactivity, co-hosting, and an annual registrant quota.
Business — contact for pricing (from 1,200 registrants per year)
All Pro features, up to 72-hour sessions, unlimited registrants, RTMP input, pre-recorded webinars, live captions and translations, priority support.
Enterprise — contact for pricing (from 8,000 registrants per year)
All Business features, custom domain, API access, SSO (Okta, Azure, custom), priority support, custom onboarding, dedicated account manager, custom SLA.
All plans include a free trial — start for free.
Frequently asked questions
Is Sparkup free?
Yes, Sparkup has a Free plan at €0/month for up to 20 registrants and 60-minute sessions, with unlimited webinars.
How much does Sparkup cost?
Sparkup offers a Free plan (€0/month) and paid plans starting with Pro (billed annually, contact for pricing). Business and Enterprise plans are also available for larger needs.
What are the best alternatives to Sparkup?
Popular alternatives include Zoom Webinar, ON24, BigMarker, and Livestorm. Sparkup stands out for its interactive features (live polls, word clouds, on-stage speakers) and sub-second latency.
Who is Sparkup best for?
It is best for communication teams, event organizers, and marketers who need engaging, interactive webinars and virtual events for internal or external audiences — from 10 to 10,000 participants.
Can I use Sparkup with a professional studio setup?
Yes. Sparkup supports RTMP input for third-party encoders, so you can use advanced production studio equipment while retaining all interactive features.
What is the maximum number of participants in Sparkup?
The maximum number of participants depends on your plan: Free (20), Pro (1,000), Business (5,000), and Enterprise (10,000).
