Eventleaf vs OPENPASS
Eventleaf
eventleaf.comOPENPASS
github.comSide by side
| Figure | Eventleaf | OPENPASS |
|---|---|---|
| Price from | $0.08/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 6 | 2 |
| Spec score · Event Management Software | 9.3 (#9) | 8.2 (#60) |
| Check-in | The check-in app supports QR scanning, session access control, payment collection, time tracking, digital signatures, offline operation and badge printing. | Its QR scanner is described as offline-capable and designed to reject duplicate scans atomically. |
| Company headquarters | LinkedIn lists Jolly Technologies Inc.'s headquarters in San Mateo, California, with a primary address at 1510 Fashion Island Boulevard. | No headquarters is stated on the maker’s GitHub organization or repository pages. |
| Free plan | Yes | Yes |
| Security controls | Eventleaf describes role-based access, MFA for staff, AES-256 encryption at rest, TLS 1.2/1.3 in transit and Azure Key Vault key management. | The roadmap specifies JWT authentication, auth-endpoint rate limiting, cryptographic QR hashes and atomic duplicate-check prevention. |
| What it does | Eventleaf is Jolly Technologies' online platform for creating, promoting, managing and selling tickets for events. | OPENPASS is a self-hostable event platform for discovery, registration, ticketing, check-in and feedback. |
Plans
Eventleaf
- Basic$1 a year
- Professional$2 a year
- StarterFree
- Basic$1, paid once
- Professional$2, paid once
- UltimatePriced on request
In their own words
Eventleaf
Eventleaf is an event management platform for registration, on-site entry, attendee engagement, exhibitions, and proposal workflows. Organizers can create event websites and forms, handle group registrations, waitlists, tiered tickets, and payment collection, and collect abstracts or proposals for review and scheduling. For check-in, staff can scan invitation barcodes, print custom badges, use self-check-in kiosks, and check attendees into sessions or venues. Engagement tools include polls, Q&A, surveys, messaging, networking, and gamification. Exhibition functions cover booth sales and selection on an interactive floor map, plus lead capture by scanning badges or invitation barcodes. Eventleaf is listed for Android, iOS, web, and Windows. It has a free plan and free trial. Basic costs $500 a year and Professional costs $2,000 a year; both list unlimited events and users, with different minimum attendee counts. The maker introduced desktop software in 2012 and launched a cloud-based version in 2015.
OPENPASS
OPENPASS is a free, open-source event management platform that can be self-hosted or used through web and API access. Organizers can publish events in a list-only mode or manage a fuller lifecycle covering discovery, registration, ticketing, check-in and feedback. Discovery includes location-based calendars, an interactive map and local trending topics and organizers. A drag-and-drop form builder supports text, select and checkbox fields. The platform emails QR-code tickets and provides an offline-capable scanner designed to prevent duplicate scans atomically. A real-time dashboard covers registrations, check-ins and capacity utilization, with CSV attendee export. Bulk email and SMS notifications are included. Paid tickets are optional and use Hyperswitch; free events need no payment configuration. The documented deployment uses Docker Compose, PostgreSQL, separate frontend and API services, and session-cookie authentication for protected REST routes. OpenPass is licensed under AGPL-3.0, requiring publication of source changes when a modified version runs as a public service. Federation, waitlists, multilingual support, webhook integrations and fine-grained role permissions are listed as roadmap work.