Gateway Ticketing Systems’ Galaxy is a robust enterprise ticketing, admission, and access-control platform built for high-volume attractions, zoos, and theme parks. Social Good Software modernizes the guest experience on Blackbaud Altru. The choice is not feature-by-feature; it is whether to replace your ticketing system of record or modernize on the one you have.
A full ticketing platform vs modernizing on Altru
Galaxy is genuinely strong at high-throughput operations: turnstiles, season passes, and access control for attractions moving huge daily volume. For a very large attraction ready to run one all-in ticketing and access system, it is a serious, capable choice. Adopting it, though, means replacing your ticketing system of record, with a substantial implementation and the cost and staffing that come with it. Social Good Software takes the other path, keeping Altru and adding a modern web and mobile front end, e-commerce, and membership experience on top.
| Decision factor | Gateway Galaxy | Social Good Software |
|---|---|---|
| Model | Enterprise ticketing and access platform | Modern front end on Altru |
| Adoption | Full implementation, replaces ticketing | Configuration on your existing Altru |
| Access control / turnstiles | Deep, hardware-integrated | Barcode scanning on Altru |
| System of record | Its own | Altru (unchanged) |
| Best for | Very large high-throughput attractions | Altru orgs modernizing the guest experience |
When Gateway Galaxy is the right call
For a very large, high-volume attraction, zoo, or theme park that wants a single enterprise ticketing and access-control system with deep turnstile and season-pass capability, and has the team to run it, Galaxy is a powerful, well-established platform.
Modernize the guest experience on Altru
Social Good Software adds a modern ticketing and admission experience, digital membership cards, and checkout on the Altru you already run, so guests get a current online and mobile experience without replacing the platform behind it.
The cost of replacing a ticketing platform
Swapping out an enterprise ticketing system is a major project: implementation, hardware, data migration, and retraining. If Altru serves your operation, modernizing the front end on top of it delivers a better guest experience without that disruption, and usually far faster.

Frequently asked questions
Is Social Good Software a Gateway Galaxy alternative?
They solve different problems. Galaxy is an enterprise ticketing system of record; Social Good Software modernizes the guest experience on the Altru you already run, without a migration.
Does it handle access control?
It runs barcode scanning and admission on Altru. For deep turnstile and hardware access control at massive scale, Galaxy is purpose-built.
Do we have to leave Altru?
No. That is the point: Altru stays your system of record, and we add a modern front end on top.



