Photo Protractor AngleWise vs Protractor Angle Meter

Photo Protractor AngleWise measures angles from photos with two draggable reference lines. Take a picture or import an existing photo, align two lines on visible edges, and read the smaller angle plus the supplementary angle instantly. Add a note, export the annotated image, and keep the workflow on device. Built for everyday field work and visual checks: - tree branch to trunk - beam to column - roof edge to wall - furniture tilt and alignment - classroom and workshop geometry references Why AngleWise: - photo-based angle measurement - camera capture and photo import - precise manual line adjustment - note overlay on the exported image - free surface leveling and long-edge inclination with angle and grade readings - freeze readings and calibrate a known horizontal reference - on-device reading records with notes, review, sharing and deletion - no account required - no cloud dependency - Pro export tools for cleaner professional annotated images

Protractor Angle Meter turns any photo into a precise workspace for measuring one angle or many. Frame an object in the live camera and freeze the image, or choose a photo from your library. Add as many angle measurements as you need to one photo. Change each measurement’s color and add an optional label so even complex checks remain easy to read. Use a shared pivot with two rays, or switch to four-point mode for two independent lines—even when their intersection lies outside the image. Drag any point while the Precision Loupe shows an enlarged crosshair above your finger. Pinch to zoom, pan the image, snap in 15° steps, and feel haptic feedback as you adjust. Measure interior, exterior, and reflex angles. View results in degrees, radians, or slope percentage. Every change saves automatically, so you can return to a measurement whenever you need it. With Premium Pass, export and share a clear JPEG containing the photo, colored measurement lines, arcs, values, and labels. Your saved source photo remains unchanged. No ads. Save up to 10 photo-based measurement records for free, with unlimited angle measurements inside every record. A one-time Premium Pass unlocks result-image sharing and unlimited records. No subscription.