Last updated: June 2026
Systems Atlas Project builds apps that respect your privacy. This policy covers all apps published under the Systems Atlas Project name, including Fortis Calisthenics and Shutoku.
We do not collect any personal data. Our apps store all information locally on your device. We have no servers, no user accounts, and no ability to access your data.
Our apps do not use any third-party analytics, advertising, or tracking services.
All data generated by our apps — including training logs, progress, and settings — is stored locally on your device using Apple's standard storage frameworks. This data is included in your iCloud backup if you have iCloud backup enabled, which is controlled entirely by your iOS settings.
Our apps are rated 4+ and do not knowingly collect any information from anyone.
If we update this policy we will update the date above. We will never introduce data collection without clearly communicating it.
If you have any questions about this privacy policy, contact us at hello@systemsatlasproject.com.