Area Calculator SketchAndCalc APK

Rating: Less than 100 votes, 3.6/5

*** FREE DAY TRIAL ****** FREE DAY TRIAL ****** FREE DAY TRIAL ***Calculate the area of any shape you draw, or image /...[read more]

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15.5 MB

Download APK (15.5 MB)

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File Infos

Size‎15.5 MB
Requires Android VersionAndroid 3.2+ (Honeycomb)
RecommendedAndroid 4.2 (Jelly Bean)
Author's NotesSketchAndCalc is an area calculator for shapes you draw over images and maps.

Certificate fingerprints (Signature):

SHA-1: A5FF41120DE386DC1AB9AD49950E383BB0819DB4
SHA-256: 99BC9FD316631BF2C47F83F9ED1C47A1FF4D18CACC575136F1A3CEF2CFCE2AEF
The cryptographic signature guarantees the file is safe to install and was not tampered with in any way.

File hashes:

SHA-1: E106F0C8552D61C12953F887F153EABD1793C665
SHA-256: 67B5D55E2EC52D5844FCDE611409EB1F338C7C2691CFA10F480223C1E3F8D769
Verify the file you downloaded is not corrupt and was not tampered with using the file hashes above.

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Screenshots (3 pics)

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About Area Calculator SketchAndCalc APK

Area Calculator SketchAndCalc APK Download for Android
Area Calculator SketchAndCalc APK Download for Android

Latest updates

What's new in version v1.1.0

Added new features:
- Annotation tool (add notes to your area calculation)
- Line lengths of curves (the length of curved lines is now displayed)
- Grid transparency (change the appearance of the drawing grid)
+ User interface improvements and minor bug fixes



Calculate the area of any shape you draw, or image / map you trace regardless of scale or complexity for FREE.

Perform as many Area or Perimeter calculations as you wish for a day.

If you choose to register an account you’ll be able to access your saved calculations (including images and maps) from both the Android App and Web App found at

SketchAndCalc™ is an area calculator used to accurately calculate the area and perimeter of both regular and irregular polygon shapes, including those that feature curves. You can perform surface area calculations, including but not limited to land area calculations, body surface areas (for medical purposes), flooring area, and generally real-estate related area calculations, and much more.

This area calculator is available as both a web app at, and a native Android app for tablets. Saved calculations performed offline are synchronized over WIFI / 4G and become accessible from the web app, and vice versa.

Importing a .jpg, .gif, .png or .pdf image to trace over is simple, and the unique autoscale feature allows users to input a known length prior to importing, to set the scale of the drawing canvas.

The drawing scale for map area calculations is automatically set and updates as the magnification changes.

For those wishing to calculate numerous areas over a single image it is possible to clear the drawing only, leaving the imported image (and canvas scale) in place ready for the next area calculation.

Whether you need to calculate the area or perimeter of large spaces such as floorplans, building plots, parcels of land or small area’s such as semiconductors, SketchAndCalc™ Area Calculator is flexible and accurate. Fine control over vertex position, and keypad input of line lengths ensure area results are accurate.

This area calculator's flexibility extends to licensing. All drawing features are accessible to trial for a single day, subsequently a daily or monthly reoccurring license can be purchased affordably ‘in-app’ to display the results in both imperial (IP) measurements; square inches (sq in) square feet (sq ft) square yards (sq yd) square miles (sq mi). As well as metric (SI) measurements; square nanometers (sq nm), square millimeters (sq mm), square centimeters (sq cm), square meters (sq m), square kilometers (sq km), along with acres (a) and hectares (ha).

Try for free, simply use your finger, draw the shape of any object. Line lengths are displayed as you draw to ensure measurements are accurate. And they can be adjusted after the shape is complete. The Area Calculator results can be collected from the bottom right of the screen.

SketchAndCalc™ Area Calculator, making complex calculations a thing of the past.

User's Reivew

1 ★ The app would not let me create an account or log in after purchase, meaning I could also not use the website. I could also not use PDFs. Ended up requesting a Sidney Harwood on July 27, 2017
5 ★ Used it...quick and really great in making the job estimation print was was to have itby Bubi Gorgevich on August 06, 2016
1 ★ You have only 1 day to use Carlo Abad Conge on October 28, 2016
2 ★ Upon 1st launch, it informs of 1 day trial... Minutes after download, after setting a scale for the 1st time, it says you need to create a new canvas. As soon as you do that, it gives 2 options. 1st is pay $5.00 US a month or sign in. Looks like it might be a good app, but can't speak to whether it is worth $60 / year without being able to try. Deleted!by Blair Fox on February 29, 2016
5 ★ I use this app to calculate irregular image areas for scientific purposes. It is extremely intuitive and easy to use. As long as the image includes a ruler or known length to set the scale, areas can be easily calculated (in various units of measurement). Tracing by stylus or finger is very accurate. The only improvement I could suggest is ability to export results or save images Gee Spang on February 02, 2015
3 ★ I would have liked it and appreciate it better if you could have locked line lengths and angles. Because of this I couldn't use it for line of workby Trenton Sainville on August 29, 2015
5 ★ Finally, a great web app makes it onto tablets. Sketchandcalc is simple, accurate and now mobile. I like that thebcalculations i make on my tablet are accessible on the website as well. Gives me area and perimeter results in all measurements, and i can share the image and results with clients for feedback. Only app that can calculate the area of a curved plot of land, too. But, pkease add postal code input to maps, would make my life much Horea Burca on January 28, 2015
5 ★ Superby Bhavani Nalluri on July 05, 2017

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