Happy customers are our top priority. If you have any questions that aren’t answered here please don’t hesitate to contact us

Download current release

Latest: v2021.1.4 released Jan 12th, 2021

Download for macOS 11

For help installing or uninstalling S3 Pro, please visit our documentation. Usage is subject to our License agreement.

Release notes and previous versions:

Frequently asked questions

We were all students too once (some of us longer than others), and we understand that students often don’t have much disposable income (even for awesome software). If you’re a full time student purchasing S3 Pro would be a significant financial hardship, then contact us from your school e-mail account and we’ll work something out. Volume discounts are also available for academic institutions and we’re happy to help customize a deployment.


S3 Pro licenses are per-user. Resellers are welcome to purchase licenses on behalf of their customers.

If you’ve lost your license, enter the e-mail address you made the order with we’ll send your license right over. If your e-mail address has changed and you’re stuck, contact us and we’ll help out.


Rebranding S3 Pro

Interested in rebranding or white-labeling S3 Pro? Please contact us and we’ll be happy to discuss the options.

Contact Us

Have questions? Shoot an email to [email protected]