Effective date: April 17, 2026
FlowlinePro ("we", "our", or "us") respects your privacy. This Privacy Policy explains how we collect, use, and protect information when you use our mobile isometric design app for plumbing work.
Information we collect
- Account details such as name, email, and login credentials.
- Project content you create in the app, including isometric layouts and notes.
- Device and usage data for app performance, diagnostics, and security.
- Product analytics events (such as feature usage, screen views, and interactions) collected through PostHog to help us understand how the app is used.
How we use information
- To provide and improve app features.
- To sync and back up project data.
- To communicate important service, billing, and support updates.
Data sharing
We do not sell personal information. We may share data with trusted service providers only as needed to operate FlowlinePro. This includes PostHog, our product analytics provider, which processes usage data on our behalf under its own privacy commitments.
Analytics
We use PostHog to collect and analyze product analytics that help us understand how FlowlinePro is used and to improve the app. PostHog may process information such as device and usage data, events, and approximate location derived from IP address. We do not use this data to sell your information or to serve third-party advertising. For more information, see the PostHog Privacy Policy.
Your choices
You may request access, correction, or deletion of your personal data by contacting us. You may also stop using the app at any time.
Contact us
If you have questions about this policy, contact us at privacy@flowlinepro.com.