Privacy Policy

Plumb Bob & Camera Level

Effective August 14, 2026

Plumb Bob & Camera Level is an offline utility developed by SoloSoft.

Data collection

The app does not collect, transmit, sell, or share personal data. It has no account system, analytics SDK, advertising SDK, server integration, or Internet permission.

Camera

Camera permission is optional and is used only to display a live preview behind the plumb guide. The app does not capture, save, upload, or transmit camera images or video. Sensor-only measurements remain available when camera permission is not granted.

Device sensors

Accelerometer or gravity-sensor readings are processed on the device to calculate alignment angles. Sensor samples are not saved or transmitted.

Local settings

Calibration offsets and preferences such as alignment tolerance are stored locally on the device. They can be reset in the app and are removed when the app is uninstalled.

Children

The app is a general-purpose tool and does not knowingly collect data from anyone, including children.

Changes

If the app's privacy practices change, this policy and the Google Play Data safety disclosure will be updated before the change is released.

Contact

Privacy questions may be sent through the developer contact shown on the Google Play listing.