Photo Protractor is an app that you can use to measure or draw angles quickly and easily. With this app, you can take a photo of any object and then use the protractor tool to measure the angle between two points. Photo Protractor is a must-have app for anyone who needs to measure angles for school projects, work, or home repairs.
Simply launch the app, point your camera at the angle you want to measure and drag the protractor to the desired location. The app will then show you the angle measurement in degrees and radians. You can also use it after snapping the photo of the object you want to measure, and with the help of smart algorithms, it will automatically detect the angles and lines in the photo.
Photo Protractor Alternatives
#1 Toolbox – Smart Meter Tools
Toolbox – Smart Meter Tools is an app that offers a total of 14 reliable, accurate, and easy-to-use measuring tools that can come in handy on the go. It’s especially useful for people who need to measure distances, angles, or other objects without having to carry any extra tools around with them. It is an essential app for everyone, whether you are a professional or a DIY enthusiast. You can measure everything from the length and width of an object to its height and depth.
Plus, the app is simple to use, with an intuitive interface that makes it easy for anyone to get accurate measurements. The tools include Level Meter, Ruler, Protractor, Barometer for atmospheric pressure, Altimeter for elevation measurement, Teslameter, which is a magnetometer, Compass for navigation or direction, Metronome for music, timer, Seismometer for detecting movement, spirit level, surface level, etc. So, if you are looking for a toolbox that has it all, look no further than Toolbox – Smart Meter Tools.
#2 iHandy Carpenter
iHandy Carpenter is the ultimate toolkit for any carpenter or DIY person. This app includes a level, compass, ruler, protractor, spirit level, plumb bob, and more. With this app, you can easily measure and mark out your projects with precision and accuracy. The level and compass features are especially useful when you need to ensure that your projects are level and straight. With iHandy Carpenter, you can easily measure and align objects, check for level and plumb, and more.
The interface and usage are easy; just select the tool you need and drag it to the part of the screen you want to use it. With that said, it’s suitable for beginners as well as pros. The tools like plumb bob can be calibrated anytime if you feel it’s not getting accurate measurements. The usage becomes easier with its built-in guides and instructions on how to read measurements and use them.
Angle Finder™, now rebranded to Protractor+, is an app that offers a handy protractor tool on your phone. It lets you measure angles both in radians and degrees. Simply open the app, place your iPhone against the object you want to measure, and align the angle you want to measure with the blue line on the screen.
The angle will be automatically measured and displayed in both degrees and radians. This way, you can turn your iPhone into a handy pocket protractor without needing to carry an actual tool. It’s perfect for any time you need to quickly measure an angle, like when you’re building a model or doing some DIY home repairs.
#4 Move to measure – Flying Ruler
Move to measure – Flying Ruler, now named Flying Ruler Pro is an app that provides you a bunch of measurement tools that can be used on the go from your phone. It includes a tape measure, ruler, protractor, and goniometer, which makes it perfect for anyone who needs to accurately measure distances, arcs, or angles. With Flying Ruler Pro, you can measure in inches, centimeters, or millimeters, and you can even switch between metric and imperial measurements with the tap of a button.
Plus, with its Goniometer mode, you can measure the angles of your joints to make sure they’re in the correct position. You can also save your work for later reference. The measurement-taking process is as easy as moving your phone according to the instruction on the screen. The errors are pretty negligible no matter which iPhone you use. Whether you’re a professional handyman or just need to measure something quickly, Flying Ruler Pro is the perfect app for the job.
#5 Pocket Ruler AR
Pocket Ruler AR is a pocket ruler app that lets you measure objects and distances with your phone. With a variety of built-in units (inches, centimeters, millimeters, and points), it makes it easy to get precise measurements, no matter what you’re measuring. You can even create your own custom units, which makes it a handy and customizable tool. The app gives you a virtual ruler that you can use anywhere, anytime. Plus, it’s easily adjustable to any size, so you can get the perfect fit every time.
Whether you’re a professional artist, contractor, carpenter, or just need to measure something quickly, Pocket Ruler AR is the perfect tool for the job. With its augmented reality capabilities, you can even measure objects that are not immediately visible. You can use it to measure in both metric and imperial units, and you can even save your measurements for future use. Calibrate ruler to get accurate measurements, mark points on a ruler to easily measure distances between them, and save custom rulers for future use
#6 Clinometer + bubble level
Clinometer+ bubble level is a handy tool that measures angles and inclinations using your device’s camera. It is perfect for any leveling or angle measurement needs and can be used by professionals and amateurs alike. It offers inclination measurement in degrees or radians, spirit level, magnetic field, detection, etc. The app is very easy to use; just open it, calibrate and start using it in just a few seconds. It has a very intuitive and simple user interface. It can be used to measure slope, tilt, inclination, and angles on any surface.
Clinometer + bubble level is perfect for construction, carpentry, masonry, surveying, leveling, and all other applications where straight edge and angle measurements are required. The app has three modes: Clinometer mode, Bubble level mode, and Camera mode. In Clinometer mode, the app uses the accelerometer and gyroscope to measure the tilt angle of the device. In Bubble level mode, the app uses the accelerometer to measure the inclination of the device.
70 Degree : Smart Protractor is an app that allows you to measure angles on the go with your iPhone or iPad. Whether you’re a carpenter, engineer, or just need to measure something in your home or office, this is the perfect tool for the job. 70 Degree is also great for students, i.e., you can quickly and easily measure angles for homework or tests. The process is easy; just open the app, place your phone or tablet on the object you want to measure, and rotate it until the angle you need is in view. The app will automatically detect and measure the angle.
#8 iLevel – Protractor & Level
iLevel – Protractor & Level, now named Measure Angles – Level, is one of the most precise and easy-to-use clinometer and leveling apps that allows you to quickly and easily measure angles, slopes, and distances. With its simple and intuitive user interface, the app is perfect for any situation where you need to measure angles or slopes, such as construction, carpentry, landscaping, or simply checking the level of your swimming pool.
To measure an angle, simply place your device against the object you want to measure and then rotate it until the object is in the center of the screen. The app will then calculate and display the angle. The app will then calculate and display the distance. Moreover, there is a flashlight feature to light up the dark environments. You can calibrate the tools, which makes them more precise.
#9 Inclinometer protractor
Inclinometer protractor, now named as Angle Gradient Inclinometer, is an app that lets you quickly and easily take measurements of any angle or slope. The app also has a built-in level, so you can make sure your measurements are accurate. Whether you’re a contractor trying to measure a slope, or an artist wanting to create a perfectly straight line, Angle Gradient Inclinometer has the perfect tool for the job.
This app can be used for a variety of purposes, such as checking the slope of a hill, leveling a surface, or measuring the tilt of an object. Another great thing is that it can measure in both units, i.e., radiant and degree.
Protractor Smart is the perfect app for anyone who needs to measure slopes and angles. It’s easy to use and makes it quick and easy to get the measurements you need. Whether you’re a contractor, carpenter, or just need to measure something for a DIY project, this is the perfect tool for the job. Protractor Smart is extremely easy to use; just launch the app, and point your device at the angle or slope you want to measure.
Protractor Smart will automatically measure and display the angle or slope in real-time. You can also save your measurements for later reference. It offers two measuring modes; the Touch measure to set angle and the Plumb measure mode, which determines the slope.
#11 Camera Protractor
Camera Protractor is an app that lets you measure angles and lengths from a picture. Simply take a picture of the object you want to measure, and it will calculate the angles and lengths for you. This is a great app for architects, engineers, and construction workers who need to measure objects quickly and easily. You can also save the measurements for later use.
With Camera Protractor, there’s no need to carry around a bulky protractor or ruler. Just take a picture of the object you want to measure, and you’re good to go. The measurements are available both in radians and degrees.
Angle Pro is an app that lets you quickly and easily measure angles and levels from your phone. Whether you’re a contractor, carpenter, or just need to do some DIY work around the house, this is the perfect app for you. With its simple and easy-to-use interface, Angle Pro makes it easy to get the job done quickly and efficiently with an error margin of just 0.3 degrees.
The app has a variety of different measurement modes, including degree mode, slope mode, and level mode, a calibration function that ensures your measurements are always accurate, multiple readings in one session, multiple color schemes, and an integrated guide. You can have the premium version to get the slope reading percentage and other features.
#13 Protractor Edge – Angle Measurer
Protractor Edge – Angle Measurer now named Protractor Edge – Clinometer, is an app with a built-in clinometer that helps you measure tilt, slope, angles, and distances. It’s perfect for handymen, carpenters, builders, and anyone else who needs to quickly measure something in the real world. With its easy-to-use interface, you can quickly measure any angle or distance with just a few taps.
You can measure angles in degrees or radians, find the midpoint of a line segment, find the length of a line segment, draw lines and circles, save and load measurements, etc. The app doesn’t need to take photos as it measures in real-time with on-screen readings.
Protractor is a simple app that allows you to measure object angles through the camera viewfinder. It’s very easy to use; just open the app, point your camera at the object, and the angle will be automatically measured. You can also use the app to measure the angle between two points. This app is perfect for anyone who needs to accurately measure angles, whether you’re a contractor, carpenter, or just need to do some DIY work around the house.
Protractor is also great for students who need to learn about angles and geometry. You can measure the angle of an object by either pointing your device at it or by capturing an image of it. Protractor also has a handy reference guide that tells you the name and abbreviation of every angle unit.
vProtractorHD is a gyroscope-based simple protractor app for those who need a protractor for basic angular measurements. It has two circles, one for the base and one for the angle. The app will rotate to keep the base circle stationary as you move the angle circle around. This allows for more accurate measurements.
This app uses your device’s gyroscope to help you measure angles with absolute precision. Simply launch the app, place your device on the object you’re measuring, and rotate it until the angle reads what you need. It works in both portrait and landscape mode and can be calibrated with your current location to ensure greater accuracy.
#16 Protractor – Screen Protractor
Protractor – Screen Protractor is an accurate angle measuring app that helps you measure any angle on the screen quickly and easily. Just launch the protractor, put your finger on the screen and drag it to the angle you want to measure. The app will automatically show you the angle in degrees and radians. It features a protractor overlay, which makes it easy to measure angles in real-time.
You can also save your measurements for later use. Protractor is perfect for artists, designers, engineers, students, and anyone who needs to measure angles regularly. You can also share your measurements with others, so you can get feedback on your work quickly and easily.