Live Blueprint ("the App") is developed by RalphWorks. This policy explains how we handle your data.
Account information: To sign in, you choose a username and a 4-6 digit PIN. We do not collect your email address, name, or any other personal identifying information. Your PIN is stored as a securely salted hash — never in plain text.
Uploaded floor plans: PDF floor plans you upload are processed on our servers and stored as image tiles associated with your account, so you can reload them later. We do not analyze, share, or use the content of your floor plans for any purpose other than displaying them back to you.
Device sensors: With your permission, the App reads your device's motion and orientation sensors (compass heading) while you use the live tracking view. This sensor data is processed entirely on your device to rotate the map display and is never transmitted to or stored on our servers.
Your data is used solely to provide the Live Blueprint service — converting your uploaded floor plans into a live rotating map view and letting you save/reload them. We do not sell, share, or monetize your data in any way.
Your data is stored on secure servers. All connections use HTTPS encryption.
Your uploaded floor plans and account data are retained as long as your account is active. You can delete individual floor plans at any time through the app. To delete your account and all associated data, contact us at the email below.
The App does not use any third-party analytics, advertising, or tracking services.
The App is not intended for children under 13. We do not knowingly collect data from children.
We may update this policy from time to time. Changes will be posted on this page with an updated date.
For questions about this privacy policy or to request data deletion, contact us at: support@ralphworks.net