Affordable and flexible event pricing plans
Simple plans from small workshops to large hybrid conferences, with a free tier under 90 participants and academic discounts.
Pricing
Start free. Add engagement & analytics with Standard. Unlock hybrid web, custom branding and enterprise support with Premium.
Core
FREE
< 90 participants
- Agenda & sessions
- Speaker & author listing
- Favorites (My Agenda)
- Offline access
- Image processing
- Public in-app listing
Pro
From €3 / participant
Engagement & scale
- Everything in Lite
- Push notifications
- Live polls & ratings
- Public & private chat
- Sponsor placements
- Advanced filters & reminders
- Usage & adoption metrics
- Priority support
Enterprise
Custom
Hybrid + advanced support
- Everything in Standard
- Web platform (hybrid & remote)
- Custom branding & app shell*
- Expanded sponsor activations
- Advanced analytics & exports
- SSO / security add-ons
- Dedicated success manager
- SLA & priority escalation
Optional add-ons
Plug in what you need — no heavy lifting.
Web Platform
Web Platform in the browser: sessions, speakers, announcements, analytics and more — right in your browser.
Ask about Web Admin
Custom Branding
Go beyond logo and colors. Get a conference-branded app experience with tailored home screen, sponsor banners, icon set and store listing text aligned with your event identity.
Ask about Custom Branding
Hosted Indico
No local Indico installation? We host and maintain it for you — including security updates, backups and integration with HEPCon.
Ask about HostingCommon Pricing Questions
When should we upgrade from Core (free)?
When you exceed 90 participants or need engagement features like push notifications, polls, chat, sponsor placements or detailed usage metrics.
When is Pro the right choice?
Pro is ideal for medium and large conferences that want higher attendee engagement, sponsor visibility and insight into adoption and usage.
When choose Enterprise?
Enterprise is best for hybrid (web + app) events, series flagships and institutes that need advanced branding, enterprise security options or SLAs.
Do you offer academic discounts?
Yes. Verified academic and non‑profit conferences benefit from reduced pricing. Contact us with your event details for a tailored quote.
How is pricing calculated?
Core is free for events under 90 participants. Pro and Enterprise are typically priced per participant with volume discounts for larger events or series.
What’s included in setup and support?
We import your agenda data, configure branding and provide email support for all plans. Pro adds priority support; Enterprise adds a dedicated contact and optional SLA.
Considering alternatives?
See how HEPCon compares to other popular event apps for scientific and technical conferences.
They trusted us
20+ major conferences • 10,000+ attendees • 98% organizer satisfaction
Academic Conferences • Corporate Events • Public Outreach • Hybrid & Online


















