Last updated: 6 July 2026
Overview
Engineering Calculator is developed by Sebastian Hogan. This policy explains how the app handles your data.
Data We Collect
The free sections of this app (Triangles and Calculator) display advertisements provided by Google AdMob. To serve these ads, Google AdMob may collect:
Device identifiers (e.g. Advertising ID)
IP address
Usage data and app interactions
We do not directly collect, store, or transmit any personal information ourselves. All calculations are performed locally on your device.
How Data Is Used
Data collected by Google AdMob is used to display relevant advertisements. We do not sell your data. For full details on how Google handles this data, see Google's Privacy Policy: https://policies.google.com/privacy
In-App Purchases
Paid sections (Pipe, Bevels, Rotator, Circles) are unlocked via a subscription. Purchase and billing information is handled entirely by the Google Play Store. We do not receive or store your payment details.
No Ads in Paid Sections
Subscribers do not see advertisements.
Children
This app is not directed at children under 13 and does not knowingly collect data from children.
Changes to This Policy
We may update this policy from time to time. Continued use of the app after changes constitutes acceptance.
Contact
Questions? Email:boilydev01@gmail.com