App Support

Need help with the Pull Box Calculator, or want to report a bug or request a feature?

Your projects, your device

The app is designed without customer accounts or developer-hosted project backups. Keep your own backup copies by exporting project files when that feature is available. Removing the app or losing the device may result in losing locally stored projects. Device-level backup may work differently depending on your settings.

Helpful information to include

• App version and device model
• Brief description of the issue
• Steps to reproduce the problem
• Optional screenshot, without confidential project information

Privacy questions

For questions about your data, use the contact address above and include “Privacy Request” in the subject line.