Gorilla downloads...
and other Jungle things.

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Download Macintosh Full Installers

For Windows installers click here.

Take our software for a test drive. Use it for 15 days, then simply purchase a serial number to activate your copy, keeping all of your work intact! If you purchased the software, you can download the FREE TRIAL and activate it with your serial number to make it a full version.

Please Note: This is NOT the page to download updates. Downloading these installers will OVERWRITE all existing schedules and budgets (or projects) loaded into your current version of the software! For software updates click here.

Gorilla Updaters

Gorilla Budgeting

Chimpanzee Updaters

Koala Updaters

StoryO Updaters

Ratebook Versions

Take the Tour

Watch a short video showing you how easy it is to get started with Gorilla Scheduling.


There are over 50 videos to help you learn Gorilla Scheduling.


Need help with installation or troubleshooting a problem? Here are the most commonly asked questions.

Get started right away!