Measure angles of elevation, slope, and incline using device motion. Determine roll angles for vehicles and aircraft. Calculate roof pitch and antenna look angles. Align pictures and measure tape or chain slopes.
by Carlos Hernandez★ 3.6163 ratingsUtilities$1.99Data updated 2026-09-08
Record slope angle and aspect using phone camera. Capture crown profile and measure dimensions. Map slide path with GPS. Share diagrams and maps with colleagues. Post data to network for alerts.
Record orientation data of planar and linear features using GPS and orientation sensors. Measure bearings and inclinations. Save and export data for analysis. Sync with devices for fieldwork efficiency.
Measure angles, level surfaces, and track progress
Measure angles and slopes with the protractor tool. Use the level function to check horizontal, vertical, and 45° angles. Measure height, length, and width with the caliper tool.
Track boat movement with a showing direction. View current in knots, miles, or kilometers. Set limits and switch units. Display a map of your cruise route and share it. Log maximum and average .
Estimate pig using a measuring tape and proven formulas. Switch between imperial and metric units. Sync data across Apple devices via iCloud. Receive haptic feedback for calculations.