The Best Open-Source Alternatives to Cvent
Are you looking for a free or self-hosted alternative to Cvent? In 2026, avoiding expensive proprietary software subscriptions is easier than ever. The open-source community has built excellent privacy-friendly tools within the Event Management ecosystem. Currently, there are 3 active replacements available, with Indico being one of the most prominent selections.
Quick Comparison: Cvent vs. Open Source
Full comparison: Cvent vs. Indico ā| Criteria | Cvent | OSS Replacements |
|---|---|---|
| Pricing model | Paid / Monthly Fees | 100% Free / Self-Hosted |
| Data Control | Third-party Servers | Full Ownership & Privacy |
| Customizability | Restricted by Vendor | Unlimited (Modify Codebase) |
Sort alternatives
Choose the metric that should define the list order.
Indico is an open-source conference management system that facilitates organization, scheduling, and registration for events, offering a flexible, customizable, and privacy-friendly alternative to commercial platforms like Cvent. With Indico, event organizers can manage speaker submissions, create complex schedules, and process registrations securely and transparently, all while maintaining control over their attendees' data.
Pretalx is an open-source, self-hosted event management platform that allows organizers to seamlessly schedule, promote, and track event registrations, while prioritizing users' data privacy and security. By providing a free and customizable alternative to commercial solutions like Cvent, Pretalx empowers event planners to maintain complete control over their attendees' information.
Frab is a free and open-source event management system that enables organizations to plan and execute conferences, meetups, and workshops with ease, while prioritizing user data security and anonymity. As a privacy-friendly alternative to Cvent, Frab empowers event planners to maintain control over their attendee data, ensuring a reliable and trustworthy experience.
Frequently Asked Questions
What is the best open source alternative to Cvent?
Based on GitHub community data (including star count and fork activity), Indico stands out as one of the most reliable open-source replacements for Cvent today.
Why should I use an open-source replacement instead of Cvent?
Switching to an open-source solution ensures complete data sovereignty, protects your software environment from sudden vendor price hikes, and gives you full transparent control over your tech-stack metadata.