Comparison

Protractor Angle Finder Camera vs Angle Finder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Protractor Angle Finder Camera

This utility app provides a digital protractor using your device's camera for accurate angle measurements on real-world objects. It offers magnification and a frame pause feature for detailed inspection, making it ideal for DIY projects and hobbies.

Highlights
  • Camera-based angle measurement
  • Real-time video feed overlay
  • Frame pause for static inspection
  • Up to 11x magnification
  • Integrated torch
Features
Read full description

# Protractor Angle Finder Camera **Measure angles directly through your iPhone camera with a precise digital protractor and angle finder.** Protractor Angle Finder Camera turns your iPhone into a practical angle measurement tool. Use the live camera view to align adjustable measuring arms with real-world objects, identify angles, and read measurements in degrees. Whether you're checking corners, comparing angles, working on DIY projects, woodworking, construction planning, crafts, or geometry, this camera-based protractor makes angle measurement simple and intuitive. ## DIGITAL PROTRACTOR WITH LIVE CAMERA Measure angles visually using your iPhone camera. Position the digital protractor over an object, adjust the measuring arms, and view the angle in real time. The camera overlay helps you align measurements with edges, lines, corners, and other visible features without needing a physical protractor. ## KEY FEATURES **• Camera Angle Measurement** Use the live camera preview as the background for your digital angle measurements. **• Adjustable Protractor Arms** Move and rotate two independent measuring arms to align them with the angle you want to measure. **• Movable Measurement Center** Reposition the central measuring point to match corners, intersections, and other reference points. **• Real-Time Angle Display** See the measured angle update as you adjust the protractor arms. **• Camera Zoom Up to 10×** Magnify the camera view to help align measuring arms with smaller details and distant edges. **• Pause and Resume Camera** Freeze the camera image to work with a stationary reference, then resume the live preview whenever needed. **• Built-In Flashlight Control** Illuminate your subject when measuring in darker environments. **• Angle Presets** Quickly position the measuring arms at commonly used angles, including 30°, 45°, 60°, and 90°. **• Fine Angle Adjustment** Use the rotation control to refine the position of a selected measuring arm. **• Customizable Measurement Colors** Choose from multiple protractor colors to improve visibility against different camera backgrounds. **• Precision-Inspired Interface** Clear angle markings, measurement guides, and an easy-to-read degree display help you work comfortably. ## USEFUL FOR EVERYDAY ANGLE MEASUREMENT Protractor Angle Finder Camera is designed for a wide range of practical and educational uses: - DIY projects and home improvement - Woodworking and carpentry - Checking corners and object alignment - Crafting, drawing, and design - Geometry and mathematics - Visual angle comparisons - Measuring angles between visible edges and lines ## HOW TO MEASURE AN ANGLE 1. Point your iPhone camera toward the object or angle. 2. Move the protractor's center to the desired vertex. 3. Align the two measuring arms with the visible edges. 4. Fine-tune their positions using the adjustment controls. 5. Read the angle measurement directly on the screen. Use camera zoom, flashlight, or pause controls whenever additional visibility or stability is helpful. ## A PROTRACTOR IN YOUR POCKET No need to carry a separate physical protractor for quick visual angle checks. With an adjustable digital angle finder displayed over your camera, you can measure, compare, and explore angles wherever you go. **Download Protractor Angle Finder Camera and turn your iPhone into a convenient camera-based angle measuring tool.** *Note: Measurements depend on camera perspective, object alignment, and manual positioning of the measuring arms. This app is intended for visual angle measurement and general reference, not certified surveying or engineering measurements.*

About

Angle Finder

This utility app measures angles, checks surface flatness, and provides real-size measurements using your phone's sensors. It's ideal for home improvement, DIY projects, and educational purposes, offering accurate results offline with an intuitive interface.

Highlights
  • Real-time angle measurement
  • Surface flatness check
  • On-screen ruler for real-size measurements
  • Metric and imperial units
  • Offline functionality
  • Intuitive interface
Features
Read full description

Angle Finder is the ultimate level tool for measuring angles, checking surface flatness, and taking real-size measurements—all from your phone. Whether you're working on home improvement, DIY projects, or need quick leveling anywhere, Angle Finder delivers fast, accurate results without extra equipment. Key Features • Measure angles with real-time sensor precision • Check surface flatness (horizontal and vertical) • Use the on-screen ruler for real-size measurements • Both metric (cm) and imperial (feet/inch) units • Fully offline, no internet connection required • Clean, intuitive interface with live feedback Why Angle Finder -Lightweight and fast with no unnecessary extras -Works great for DIY, carpentry, and home projects -Helpful for geometry, trigonometry, and math learning -Designed for accuracy with minimal setup -A modern level tool that’s simple yet powerful Built for DIYers, students, math enthusiasts, and anyone who values accuracy, Angle Finder removes the need for bulky tools or guesswork. It combines simplicity with precision, making it the go-to solution for leveling tasks at home, in the workshop, or out in the field. From hanging shelves perfectly straight to aligning furniture or verifying slope angles, Angle Finder gives you the accuracy you need in seconds. No more trial and error—just open the app and get precise measurements instantly. Angle Finder is the smart level tool you can rely on for quick, accurate results. Whether you're checking angles, leveling surfaces, or estimating real-world lengths, it empowers you to work with confidence, right from your phone. Privacy policy: https://www.onerack.nl/apps/cat-translator/privacy-policy Terms of service: https://www.onerack.nl/apps/cat-translator/terms-and-conditions

Screenshots

Protractor Angle Finder Camera4 screens
Angle Finder4 screens

Verdict

The call

The clearest difference is rating: Angle Finder at 4.7 against Protractor Angle Finder Camera's 1.0. Angle Finder also leads on update cadence (every 3 weeks vs every 12 months) and review sentiment (29% vs 0%). Protractor Angle Finder Camera's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Angle Finder sells 3 in-app purchases, starting at $7.99 per 7 days. Protractor Angle Finder Camera asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Angle Finder holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Angle Finder has 169 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Protractor Angle Finder Camera's written reviews are positive against 29% of Angle Finder's.

UpkeepUpdate frequency

Protractor Angle Finder Camera ships an update every 12 months, Angle Finder every 3 weeks. Both last shipped on October 28, 2026.

Scorecard6 real differences · 4 level
Protractor Angle Finder Camera versus Angle Finder: the parameters behind the verdict, then further details
ParameterProtractor Angle Finder CameraAngle Finder
PriceFreeFree
Rating1.0 (1 ratings)4.7 (169 ratings) — better
Positive reviews0.0% of reviews28.6% of reviews — better
Number of ratings1169 — better
Update frequencyEvery 12 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15 — better16.4
Further details — not scored
Size20 MB75 MB
Age rating4+4+
DeveloperKrzysztof GwiazdaOneRack

Customer experience

Protractor Angle Finder Camera

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Angle Finder

All ratings169 ratings
Positive93.5%
Neutral3.6%
Negative3.0%
Written reviews7 reviews
Positive28.6%
Neutral28.6%
Negative42.9%

In-app purchases

None

Protractor Angle Finder Camera

No in-app purchases

3 purchases

Angle Finder

Subscriptions1
  • Angle Finder Pro – Weekly3 Days trial$7.997 Days
One-time2
  • Angle Finder Pro: Lifetime Discount$19.99
  • Angle Finder Pro – Lifetime$29.99

Questions

Is Protractor Angle Finder Camera free?
Protractor Angle Finder Camera is free to download, with no in-app purchases.
Is Angle Finder free?
Angle Finder is free to download, with in-app purchases available.
Which has better reviews, Protractor Angle Finder Camera or Angle Finder?
Angle Finder is rated higher. Protractor Angle Finder Camera averages 1.0 out of 5 from 1 ratings, while Angle Finder averages 4.7 from 169 ratings.
Do Protractor Angle Finder Camera or Angle Finder have ads?
Neither Protractor Angle Finder Camera nor Angle Finder shows ads.
Which is updated more often, Protractor Angle Finder Camera or Angle Finder?
Protractor Angle Finder Camera ships an update every 12 months, and Angle Finder every 3 weeks. Most recently, Protractor Angle Finder Camera was updated on October 28, 2026 and Angle Finder on October 28, 2026.

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