Peter Breitling is Dedicated to all mankind! Recommended iPhone app God

With this tool, the slope can be measured by all edges of the device and through the camera. The current features include: ◆ 3 Modes (incl. auto switching): Clinometer mode (auto…

This app helps you finding your contacts in your address book! ✔ Order contacts by Creation/Editing Date ✔ Find contacts by parts of contact details and/or number ✔ Call/View/Edit…

With this tool, the slope can be measured by all edges of the device in every direction. When the device is put flat on the table a bubble view will fade in. The current features i…

The first and only Vector Magnetometer on the iPhone 3GS! - Visualize the hidden world of magnetism around you in 3 dimensions (3GS or later!)! It can be perfectly used to explore …

The application has five different display modes for acceleration visualization: ✔ Absolute Mode: Displays the reverse acceleration of the iPhone (1g up when hold steady). ✔ X-R…

Goniometer tool using the gyroscope sensor. Features: - Measure relative angles and rotation counter - 5 Unit modes, with a quick switch - Background or foreground display rotati…

Explore the iPhone 6 barometer sensor capabilities: - Measure heights while you are in a elevator - Check altitude while hiking on a mountain - much more you can think of