200 Protractor Alternatives and Similar Apps

8.5 195

なん度？ 8.21.0 is an Android Education app developed by StudySwitch, Inc.. Explore 74 alternatives to なん度？.All-new, easy to play, challenging, exciting math game! Solve 340 questions!

6.2 754

ImageMeter 3.9.8-2 is an Android Productivity app developed by Dirk Farin. Explore 200 alternatives to ImageMeter.Annotate your images with measurements and notes. Supports your Bluetooth laser.

9.2 15K+

Unit Converter 2.2.66 is an Android Tools app developed by Digit Grove. Explore 200 alternatives to Unit Converter. Unit Converter is listed in Top 10 Apps for Currency Converter.Currency converter, calculator with Basic and Advanced Engineering units & Tools.

8.9 4K+

Electrical Calculations 11.0.4 is an Android Productivity app developed by Ettore Gallina. Explore 200 alternatives to Electrical Calculations.This app is essential for an electrician.

8.0 227

Photometer PRO 5.10.6.12 is an Android Tools app developed by Przemek Pardel. Explore 200 alternatives to Photometer PRO.Measure light in lux & pro tools: Greenhouse, Plants, Photography, Photovoltaics.

8.2 19K+

ARuler 3.2.2 is an Android Tools app developed by Grymala apps. Explore 188 alternatives to ARuler. ARuler is listed in 10 Best Augmented Reality Apps for Android.Measuring tape, AR Ruler, distance measure, Floor plan, Scan Home design, ARCore.

8.5 505

Geometry 5.4.915.1 is an Android Education app developed by GeoGebra. Explore 180 alternatives to Geometry.Construct circles, angles, transformations and more with our free geometry tool.

7.0 889

Ruler 1.28.0 is an Android Tools app developed by UAE Apps by Alex. Explore 99 alternatives to Ruler.A virtual ruler for every need. You don't need a tool, just open the app.

9.0 4K+

Bosch Toolbox 6.21 is an Android Business app developed by Robert Bosch Power Tools GmbH. Explore 200 alternatives to Bosch Toolbox.Plan projects, measure & convert units, connect power tools. Your free tool app.

9.7 2K+

Physics Toolbox Suite 2026.01.23 is an Android Tools app developed by Vieyra Software. Explore 200 alternatives to Physics Toolbox Suite.Turn your phone into a physics lab. Accelerometer, gyroscope, sound meter & more.

9.3 276

Feet Inch Calculator 8.3.0 is an Android Tools app developed by Winograd Apps, LLC. Explore 200 alternatives to Feet Inch Calculator.Easy Feet Inch Calculator.

9.0 15K+

Unit Converter 1.7.10 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Unit Converter. Unit Converter is listed in Top 10 Apps for Currency Converter.Unit and currency converter with easy and simple UI.

7.0 1K+

Smart Ruler 1.7.0 is an Android Tools app developed by Smart Tools co.. Explore 158 alternatives to Smart Ruler. Smart Ruler is listed in Best 10 Free Toolbox Apps for Android.Measure the length of a small object with your phone.

8.0 666

BubbleLevel 1.6.0 is an Android Tools app developed by 1 Bit. Explore 189 alternatives to BubbleLevel.An ultra-practical measuring toolbox: ruler, Bubble Level, Angle Meter.

9.3 1K+

Magnifying Glass 4.1.8 is an Android Tools app developed by Pony Mobile. Explore 197 alternatives to Magnifying Glass. Magnifying Glass is listed in The 10 Magnifying Glass Apps for Android.Magnifying Glass help you magnify small text.

8.2 1K+

Protractor 1.6.2 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Protractor.Measure the angle and slope of an object with your phone.

8.3 6K+

CamToPlan Tape measure Measurement ruler 5.5.3 is an Android Business app developed by Tasmanic Editions. Explore 191 alternatives to CamToPlan Tape measure Measurement ruler.CamToPlan is a measurement app that makes your phone an AR tape measure / ruler.

8.6 541

Level 1.3 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Level.Measure the inclination of a surface with your device.

7.3 76

Offset Pipes 4.10 is an Android Tools app developed by S.E.. Explore 66 alternatives to Offset Pipes .Help the pipe fitter quickly and easily calculate the most common pipe offsets.

9.4 7K+

Compass 3.8.1 is an Android Tools app developed by SimplyWerx. Explore 200 alternatives to Compass. Compass is listed in Top 10 Compass Apps for Android.Easy‑to‑use 3D compass with themes, Sun & Moon times, and altitude.

8.9 187

Flat pattern cone 3.10 is an Android Tools app developed by S.E.. Explore 129 alternatives to Flat pattern cone.App calculates flat pattern cone parameters for sheet metal fabrication.

7.9 665

Triangle Calculator 4.4.0 is an Android Tools app developed by November31. Explore 200 alternatives to Triangle Calculator.Solve triangles.

9.0 290

Luxmeter 1.1.7 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Luxmeter.Measure the ambient brightness around your device.

8.8 3K+

Vibrometer 1.6.22 is an Android Tools app developed by Smart Tools co.. Explore 200 alternatives to Vibrometer.Measure phone's vibration and the earthquake with your phone.