Best Angle Gauge Apps

250+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated October 2026

Looking for free angle gauge apps? 18 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Angle Gauge Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Bubble Level: AR, Angle FinderBubble Level: AR, Angle FinderFree4.5★ (702)YesYesOct 2026
2Angle Finder: Level ToolAngle Finder: Level ToolFree4.7★ (163)NoYesOct 2026
3Protractor for Angle MeasuringProtractor for Angle MeasuringFree4.5★ (1K)YesYesOct 2026
4Measure Angles - Bubble LevelMeasure Angles - Bubble LevelFree4.2★ (2K)YesYesOct 2026
5Angle Gradient InclinometerAngle Gradient InclinometerFree4.4★ (295)YesNoOct 2026
6Angle GaugeAngle GaugeFree——NoOct 2026
7Multi Angle MeterMulti Angle MeterFree3.0★ (2)NoNoJul 2026
8Protractor+Protractor+Free4.1★ (10K)NoYesOct 2026

Top Picks for Angle Gauge

Bubble Level: AR, Angle Finder#1

Bubble Level: AR, Angle Finder by Jens Rieckhof

Spirit Level & Clinometer Tool
Editor's Choice
🔧 Utilities
4.5😞(702 ratings)
FreeAdsIn-App Purchases
Bubble Level: AR, Angle Finder screenshot 1
Bubble Level: AR, Angle Finder screenshot 2
Bubble Level: AR, Angle Finder screenshot 3
Bubble Level: AR, Angle Finder screenshot 4
Bubble Level: AR, Angle Finder screenshot 5
Bubble Level: AR, Angle Finder screenshot 6

This app transforms your phone into a precise leveling tool. It offers accurate angle measurement, inclination detection, and augmented reality features for DIY and professional use. Calibration is simple and quick.

What We Love

  • 👍 Simple and easy to use
  • 🔍 Accurate angle measurements
  • 🛠️ Helpful for various tasks (telescopes, leveling, etc.)

Room to Improve

  • 🤑 Expensive ad removal
  • 🤖 Unreliable calibration
  • 💤 Constant interruptions and ads
  • 🚫 Unusable due to ads
Angle Finder: Level Tool#2

Angle Finder: Level Tool by OneRack

Measure & Check Surface Level
Strong Contender
🔧 Utilities
4.7(163 ratings)
FreeIn-App Purchases
Angle Finder: Level Tool screenshot 1
Angle Finder: Level Tool screenshot 2
Angle Finder: Level Tool screenshot 3
Angle Finder: Level Tool screenshot 4
Angle Finder: Level Tool screenshot 5

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.

Protractor for Angle Measuring#3

Protractor for Angle Measuring by AppLiks Sp. z O.O.

Measure Angles in Few Taps
Worth Considering
🔧 Utilities
4.5😐(1K ratings)
FreeAdsIn-App Purchases
Protractor for Angle Measuring screenshot 1
Protractor for Angle Measuring screenshot 2
Protractor for Angle Measuring screenshot 3
Protractor for Angle Measuring screenshot 4

Transform your iPhone into a precision angle measuring tool. Easily measure angles in real-time using touch or camera modes, and even analyze angles in existing photos. Customize your tools for a seamless experience.

What We Love

  • 👍 Useful for surveying and measuring angles
  • 💡 Interesting use of camera to overlay protractor
  • 👍 Helps with specific use cases like golf setup
  • 👍 Provides a clutter-free protractor experience

Room to Improve

  • 🐛 Difficulty using the protractor tool and angle measurement
  • 🐛 Inability to zoom in/out when measuring angles in photos
  • 🐛 Inaccurate angle measurements in some cases

More Angle Gauge apps to explore

FAQ about Angle Gauge

What are the best angle gauge apps for iPhone?
Bubble Level: AR, Angle Finder tops our angle gauge apps ranking as of October 2026, with a 4.5-star average from 702 App Store ratings, and it's free to download.
Yes — 18 of the top angle gauge apps we rank are free to download, including Bubble Level: AR, Angle Finder and Angle Finder: Level Tool.
Bubble Level: AR, Angle Finder shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ angle gauge apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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