Indico review
A strong open-source choice for structured academic and conference event workflows.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Indico is open-source event registration software developed and maintained by CERN. It supports meetings, lectures, workshops, and large conferences, with particular relevance for research institutions, universities, governmental organizations, and other institutions managing structured events. Its event toolkit combines registration forms, abstract submission, paper review, participant badges, ticket QR codes, event materials, room management, permissions, and archival of event material and metadata.
The published product details show free availability across web, API, and self-hosted deployments. Self-hosting gives organizations control over installation and operation, while the HTTP API supports programmatic access to events and rooms. For teams that need a system they can operate within their own institutional environment, this model is a central part of Indico’s fit. Its hierarchical permissions and event roles also suit programs with multiple organizers, speakers, reviewers, and participants.
Indico’s strongest area is the depth of its conference workflow rather than broad event-marketplace coverage. Registration, configurable forms, abstract and paper processes, badges, QR-code tickets, scheduled email reminders, rooms, presentation and document materials, and permanent event archives cover the lifecycle of a structured in-person program. Zoom is the listed integration, so organizations centered on wider virtual-event ecosystems may need to assess the platform fit carefully. Choose Indico for academic, research, and conference operations that value open-source deployment and detailed event administration; consider another option when a primarily virtual format or a broader integration ecosystem is central.
Indico pros and cons
- Where it wins
- Configurable registration, abstract submission, and paper review workflows
- Badges, ticket QR codes, reminders, rooms, and event materials
- Open source with self-hosting and an HTTP API for events and rooms
- Where it doesn't
- Focused primarily on in-person event formats
- Zoom is the listed integration
- Organizations must install and operate the software themselves
Indico fact sheet, pricing and score →
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