Protractor Smart app icon

Apps Like Protractor Smart for iPhone and iPad

Measure angles with camera and touch

Measure angles using camera view with touch or plumb bob methods. Set angles on screen or through camera. Switch between measurement modes. Access advanced polygon measurement in premium version. Calibrate plumb bob for accurate slope readings.

by ExaMobile S.A.★ 4.6243 ratingsUtilitiesFreeData updated 2026-09-10

Protractor Smart screenshots

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. PROKE app icon

    PROKE

    PGM12 SRL SEMPLIFICATA

    Scan tags to measure body dimensions

    Take body measurements using a smartphone camera and wearable tags. Scan tags to measure body dimensions accurately. Store and track measurements over time. Share results with brands or retailers for personalized shopping.

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
  2. Ruler AR - Tape Measure App app icon

    Ruler AR - Tape Measure App

    Nhu Ngoc Le

    Objects with AR precision

    Objects in real-world environments using augmented reality. Tap to select measurement points and view length, width, and height. Save measurements and share results directly. Sync with other devices for collaborative projects.

    ★ 4.03 ratingsUtilitiesFreeData updated 2026-09-06
  1. SnapMap app icon

    SnapMap

    ValuePRO Software Pty Ltd

    ★ 1.01 ratingsUtilitiesFreeData updated 2026-09-15
  2. CalcTriangle app icon

    CalcTriangle

    Philip Sacchitella

    Right triangle calculator for builders and DIYers.

    The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.

    ★ 0.00 ratingsProductivity$0.99Data updated 2026-10-30
  3. Dual Cams app icon

    Dual Cams

    Rong Gu

    Record video with two camera angles

    Record video from two cameras at once using Ultra Wide, Wide, Tele, or Selfie lenses. Swap between main and secondary views by tapping. Adjust image settings for each camera. Choose Full Frame or Full Screen preview modes.

    ★ 0.00 ratingsPhoto & VideoFreeData updated 2026-09-06
  4. Carrossage app icon

    Carrossage

    Ripple Motion

    Measure wheel camber with your iPhone

    Measure wheel camber using the iPhone's camera. Place the device on the centerlock for accurate readings. Display measurements in degrees. Save and share results.

    ★ 0.00 ratingsUtilities$8.99Data updated 2026-09-06
  5. Nod app icon

    Nod

    Robert Atherton

    ★ 3.52 ratingsProductivityFreeData updated 2026-09-16
  6. RefSize Photo Dimension & Size app icon

    RefSize Photo Dimension & Size

    Vinh Vo

    Measure objects with your camera

    Measure objects using a known reference like a coin or credit card. Snap a and get precise measurements. Adjust scaling based on physical objects. Export measurements and share results.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.