Eventbrite is a large consumer event marketplace. Social Good Software is a branded box office and membership layer on Blackbaud Altru. For a cultural organization the tradeoffs are branding, per-ticket fees, and whether the guest stays on your own site.
A marketplace vs your own box office
Eventbrite is easy to use and has reach. It is also a marketplace: it charges a per-ticket fee, shows other events alongside your listings, and keeps part of the guest relationship. It does not include a localized on-site box office either. For a museum selling admission every day, those are meaningful tradeoffs, not fine print.
| Decision factor | Eventbrite | Social Good Software |
|---|---|---|
| Model | Consumer marketplace | Your own branded box office on Altru |
| Fees | Per-ticket consumer fees | Platform-fee model you control |
| Other events on your page | Shown in listings | None; only yours |
| On-site box office / POS | Not included | Yes |
| Membership and donor record | Not included | Native via Altru |
When Eventbrite is the right call
For a one-off event, a first-time organizer, or anyone who values quick setup and marketplace discovery over branding and fee control, Eventbrite is a fast, proven choice.
Your brand, your fees, your box office on Altru
Social Good Software runs admission on your own site with your branding, an on-site box office and POS, and memberships, all writing to Altru, with a fee model you set.
The fee and branding math
Per-ticket consumer fees and a marketplace that surfaces other organizations’ events cost you both money and attention, on your highest-intent visitors. On your own branded box office, the revenue and the relationship stay with you.

Frequently asked questions
Is Social Good Software an Eventbrite alternative?
For a cultural organization on Altru selling admission and memberships, yes. For a one-off event wanting marketplace reach, Eventbrite is a quick option.
Does Eventbrite charge per-ticket fees?
Yes, it is a consumer marketplace with per-ticket fees. Social Good Software uses a platform-fee model you control.
Do we have to leave Altru?
No. Altru remains the system of record; the box office runs on top of it.



