Need help with the Pipefitter Calculator app? We're happy to assist. The fastest way to reach us is by email — we typically respond within 1–2 business days.
The free version of the app shows ads. You can remove them in two ways from the Pro tab: subscribe to Pro ($4.99/month), or make the one-time "Remove Ads" purchase ($9.99). Both options remove all ads.
Open the Pro tab and tap Restore Purchases. As long as you're signed in with the same Apple ID you used to buy, your purchase will be restored at no extra charge.
Subscriptions are managed through Apple, not in the app. On your device go to Settings → [your name] → Subscriptions, select Pipefitter Calculator, and choose to change or cancel. You'll keep Pro access until the end of the current billing period.
Yes. Your calculations and history are stored locally on your device. They are not uploaded to us. Clearing your history or uninstalling the app removes this data.
Please email us at justinwalls1125@gmail.com with a short description (and a screenshot if you can). Feedback directly shapes future updates.
See our Privacy Policy for details on how the app handles information.