11 Free Room Size Calculator Apps for Android & iOS

During renovations, construction work, or even when planning small changes to a room, you need to know the exact dimensions of the room.

This data allows you to calculate the number of building materials, to know whether this or that furniture fits in this room, as well as simply understand how much floor space you have. You may need some of the 11 Best Area Calculator Apps for Android & iOS.

Especially if you are moving into a new apartment, you need to understand what furniture is right for it. You can move your old couch into a new room and suddenly find that it does not fit into it at all.

Augmented reality tape measures are designed to prevent such situations. They measure space without requiring you to use a real tape measure or ruler – especially since you will always have such an app at your fingertips. We have selected for you 11 Free Room Size Calculator Apps for Android & iOS.

AR Ruler App – Tape Measure & Camera To Plan

AR Ruler App - Tape Measure & Camera To PlanAugmented reality technologies are actively used in apps that take measurements. The AR Ruler App is a service that is one of the most popular tools for measuring absolutely everything with your smartphone.

Augmented reality technologies are used while you turn on your smartphone’s camera through the app, and all you have to do to measure is aimed at a specific plane.

Measurements can be taken in a variety of systems and measures, from millimeters to inches. In addition to room parameters, you can also measure ranges and angles if you need to.

As for rooms, the AR Ruler App will automatically calculate area and perimeter in a special mode, so as not to burden you with unnecessary calculations. F

or easier work with non-standard shapes, the developers added more options – so you can measure not only the square and rectangular rooms, but also those that have a round shape or the shape of a polygon. Note, that AR Ruler App requires the ARCore library for the service to work properly.

AR Ruler App - Tape Measure & Camera To Plan1 AR Ruler App - Tape Measure & Camera To Plan2

googleplay appstore

You may also like: 11 Best tape measure apps for Android & iOS

ImageMeter – photo measure

imagemeter - photo measureIf you work in construction and deal with customers, then you know that it is not always possible to go to the place. Sometimes you need to remotely tell you approximately how much the repairs will cost, how much construction materials will be needed, and so on.

ImageMeter will help you determine the size of the room just from the photo, and with the help of this approximate information, you can already make the necessary calculations.

ImageMeter also works not only with photos but also with laser calipers and pointers. They can be synchronized with the app via Bluetooth to get the most accurate dimensions. It is also best to calibrate the device before taking measurements.

ImageMeter suggests that you use for this any object whose dimensions you know – then it will be considered as a reference. The application allows you to get dimensions from photos even if you have already left the room and have not had time to measure anything in it.

You can add text notes to the photos or audio messages that will be useful for further work.

ImageMeter - photo measure by Dirk Farin1 ImageMeter - photo measure by Dirk Farin2



magicplan by Sensopia Inc.You can measure rooms not only to calculate the details of repairs and furniture but also to build a complete room plan.

Magicplan is an application that allows the user in a short period of time to create a detailed floor plan or house plan with all the rooms, as well as to assess their size and immediately transfer everything into the drawings. For this purpose, the application uses modern technology that automatically creates 2D or 3D sketches.

For the most accurate sketch using magicplan you can add photos in 360 degrees, so you will be able to convey all the furnishings and all the parameters of the room. This approach minimizes the risk of errors in the reports because you can always prevent them.

The drawings, which are created in magicplan, immediately show the dimensions of rooms, doorways, windows, and other important details of the room.

It is worth mentioning that the free version of the application is quite limited – you are only allowed to create 2 projects. If you plan to work with the service for a long time, you will need to buy a subscription – it will give you even more functionality and features.

magicplan by Sensopia Inc.1 magicplan by Sensopia Inc.2

googleplay appstore

Area Calculator

Area Calculator is an app that helps you record areas of an area and get the necessary parameters.

In doing so, you will be able to cut out unnecessary objects such as doors, windows, and other parts.

The app also has a surface calculator. It will help you get accurate parameters that may come in handy during repairs. Then you can send all the records by mail in PDF and CSV format.

This program also helps with calculating the materials you need. For example, you have painted the walls in the kitchen and the paint is almost running out, you can’t calculate by yourself how much more you will need. This is where the calculator will help you.

The app is also great for real estate agents. Experts can calculate various indicators, add up, save and send the result to the mail. The app is unique in its segment. It does not require long training, because even a beginner can quickly understand all the tools.


Floor Plan AR | Room Measurement

Floor Plan AR Room MeasurementFloor Plan AR is an app that is perfect for people who work with houses and apartments. It is very easy to make a report about the room – adding its dimensions, layout, as well as geometric features.

Especially since you can view the finished drawing in Floor Plan AR from all sides – for this there is a special mode of viewing in 360 degrees. Of course, this application allows you to automatically calculate all the parameters of the room.

In order to measure a room, you will need to turn on the camera with a special mode in Floor Plan AR. It measures the length, width, and height of the room, as well as automatically calculates the area and volume.

Such calculations, even if approximate, greatly simplify the work of professionals. Also, note that for simple measurements and creating projects Floor Plan AR is free.

The purchase of paid functionality is required only if you need a 3D plan of the room with all the dimensions and details. Otherwise, you can easily export your measurements to a PDF file.

Floor Plan AR Room Measurement1 Floor Plan AR Room Measurement2


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Moasure – the smart tape measure

moasureMoasure is an application designed to measure everything you want. It is worth mentioning right away that its functionality is not compatible with all devices, but with most of the modern models.

Moasure requires the correct smartphone sensors, which will be used to take measurements. Now you will not need to carry a ruler, a laser gauge, or a tape measure. Moasure will do all the work for you.

In order to take a measurement and get a result, you will need to move your smartphone. For example, you would start by placing it in one corner of the room and then move it to the opposite corner.

Using the accelerometer and gyroscope, Moasure will calculate the size and give you an approximate result – with a very small margin of error.

You can also use the app to measure angles, the interior and exterior dimensions of rooms, and much more. Also note that Moasure almost ignores obstacles – the space around them is measured as if they do not exist at all.

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googleplay appstore

Quick Measure by Samsung Electronics

Quick Measure by Samsung ElectronicsSamsung Electronics does not fall behind Google and also presented its own application for virtual measurement. Quick Measure will allow you to take any measurements in virtual reality while recognizing the size of any objects, people, rooms, and so on.

For objects and rooms that have a classic rectangular shape, the service can also calculate the area and perimeter. More non-standard shapes, such as a circle, can also be measured in radius and area.

In order to measure a room, you will need a camera. It measures the length between the walls and gives you a quick result. Without a camera, unfortunately, Quick Measure may not work correctly or may provide users with limited functionality.

All measurement results will automatically be saved in the history of the app so you can get the numbers you need in a timely manner if you need them. The best way to work with Quick Measure is to use the DepthVision camera for the most accurate results.

Samsung smartphones are usually equipped with it, but if you use a different model, the service will probably work correctly on your device, too.

Quick Measure by Samsung Electronics1 Quick Measure by Samsung Electronics2


AR measure – Automatic augmented reality measuring

AR measure - Automatic augmented reality measuringWhen you are told that you need to measure something, the first thing you definitely think of is a tape measure. You need to find a tape measure or a ruler, measure all the parameters of a room or an object, and only then fix the results.

With AR measure everything will become much easier – you will only need to take a smartphone in your hands and start measuring. To get the detailed parameters of the object you just need to point the camera and scan it, and the application will give you the measurement results.

AR measure will allow you to know the parameters and dimensions of your room without a tape measure – at least approximately. A photo of the measurement results can be sent directly from the app, without having to worry about the additional details of editing.

Users also use AR measure to find out how much it will cost to ship your parcel – often postal services are guided by the dimensions of this or that box.

Just a few clicks on the screen and you get the information you would have had to get through manual and time-consuming measurements. AR measure at the same time does not have a complicated interface, so you can quickly understand all of its functionality.

AR measure - Automatic augmented reality measuring1 AR measure - Automatic augmented reality measuring2


SizeUp – a Smart Tape Measure

SizeUp - a Smart Tape MeasureNot all smartphone measuring apps have a high level of accuracy – even the developers say so. But the SizeUp app recommends itself as the most accurate and correct digital measurement tool.

It can measure the width, length, and height of anything you want. This digital tape measure works quite simply, and users can actually find out the parameters of literally every object or room in their home. After a short measurement, you will immediately see all the results on the screen.

SizeUp allows you to measure in centimeters or inches, whichever system is most familiar and convenient to you. All measurements are taken between two points designated by the user – for example, it could be two corners of the same room.

The results can be saved in a special section of the application for later use. It is also worth noting that SizeUp has a certain margin of error – it can reach only 2 cm and this is its maximum value. So you can safely continue your calculations without worrying that the data obtained will be far from reality.

SizeUp - a Smart Tape Measure1 SizeUp - a Smart Tape Measure2

googleplay appstore

SimplAR Measure – Tape Measure & Camera to Plan

SimplAR Measure - Tape Measure & Camera to PlanYour smartphone camera can not only take pictures and record videos. It can also act as a measuring tool that allows you to get all the data about the dimensions of a certain room.

The SimplAR Measure app uses the standard smartphone camera to place the measuring tape in augmented reality mode. This approach significantly speeds up the entire measurement process, as well as helping to make a three-dimensional floor plan, which will display the dimensions of absolutely every measured room.

Of course, in addition to the rooms, SimplAR Measure also provides more detailed small measurements. For example, measuring a box, closet, or even a suitcase. Your camera will measure anything and everything around you.

As we said, the data is obtained with a virtual tape measure, which must be placed on a flat surface. It, just like a classic tape measure, extends from one point to another, allowing you to calculate the exact dimensions and distance.

SimplAR Measure is a beta version at the moment, but still shows excellent results and high accuracy of the obtained values.

SimplAR Measure - Tape Measure & Camera to Plan1 SimplAR Measure - Tape Measure & Camera to Plan2


You may also like: 11 Free Room Layout Planner Apps for Android & iOS

AR measure ruler meter GRuler

AR measure ruler meter GRulerMany developers are trying to attract the users’ attention with unique designs, unusual features, and other details. GRuler decided to do something simple and their unique tool of attraction was an ordinary giraffe.

He will accompany you during all the measurements, which makes the app not only useful but also cute. Of course, the main measurement tool here is the virtual tape measure and the ruler, with the help of which absolutely all the calculations are performed.

GRuler uses ARKit technology for measurements, which allows you to measure complex objects, not just the classic rectangular shape. To measure a room, you will need to select the entire floor area, and then you will get the measurement results.

You can share them via social media messages or save them directly in the app so that you can access them later. Managing the ruler and data in GRuler is simple enough and understandable for any user.

By the way, the app can also save photos on your device along with the measurements, so you can share not only text results, but also visual images.

AR measure ruler meter GRuler1 AR measure ruler meter GRuler2


Of course, professional builders and those people who do repairs are used to working according to the old rules – to bring their measuring tools and manually get all the data. If you do not have such an opportunity, it would be logical to use one of these applications, as they give almost perfectly accurate information.

None of the developers will guarantee 100% accuracy, as the measurement may depend on the angle of the camera, your distance from the wall, and many other parameters.

So it’s only worth using them if you don’t have millimeter-accuracy requirements in your readings. We hope that our selection of applications was useful for you and you found exactly what you were looking for.

Freeappsforme team
Free apps for Android and iOS