SketchAndCalc™ is the only area calculator capable of calculating areas of uploaded images. The area calculator has a unique feature that allows you to set the drawing scale of any image before drawing the perimeter of the shape. Irregular areas containing angles or curves are therefore easily calculated without complex geometry math.

• Search map for an address or longitude and latitude coordinates

• Upload any .png .jpg .gif or .pdf image and set drawing scale

• Draw perimeter. Adjust vertices manually or input precise line lengths

• Multiple Drawing layers with Area sum function

• Trial or Login with your account *

* SketchAndCalc is a companion app for account holders

Simply put, if you have an image you can upload, or a maps address to search, you can calculate the irregular area of the shape regardless of how complex it is just by drawing around the perimeter of the area. The calculator can even sum multiple area calculations together by way of drawing layers. After the first area has been calculated, a new drawing layer can be added, allowing for an unlimited number of area calculations to be performed.

Results of the area calculator are displayed in imperial and metric systems, increasing the calculator's utility and removing the need to convert between different square area measurements. This, alongside the calculators precise drawing tools and magnification, ensures that irregular area’s of every size are calculated accurately.

The area calculator can also accommodate regular polygon shapes with fixed angles and precise line lengths. The constrained drawing tool snaps to common angles, and line lengths can be manually edited using the keyboard, helpful if your irregular area has a straight side or length. And no irregular area calculator would be complete without a curve drawing tool for odd shapes, another unique feature of SketchAndCalc™.

Whilst some area calculator apps allow map searching of address, SketchAndCalc™ takes it a step further to support searching of longitude and latitude coordinates. So whether your area is on agricultural land or sea, you’ll spend less time searching and more time calculating your irregular area.

SketchAndCalc™ has universal utility across many industries, gardeners, building contractors, surveyors or home improvement enthusiasts looking for a floorplan calculator, landscaping calculator, or land area calculator will find their needs met. However, aside from these common uses, many users in the education, medical, science and research fields need a way to find the area of irregular shapes such as cell membranes, or other odd shapes found in biology.

Users of the legacy SketchAndCalc app (a paid version which has now been replaced) will benefit from a trial extension of 3 months. After which time legacy users will be prompted to subscribe.

Visit to learn more.

What’s New

Version 5.1.0

• Added Export to Photo's
• Scale indicator updates after setting scale
• Added login with trial credentials from web-app
• Various user notifications

Ratings and Reviews

4.7 out of 5
6 Ratings

6 Ratings

Regina250 ,


I’m a layperson and needed to figure the area of an irregular shaped deck. It easily and accurately did what I needed. I had to poke around a bit to get to what I needed but the pop up instructions led me to where I needed to be each time. Keep up the good work!

HanaBKing ,

Thank you!

really helped me calculate my property size...

whahw ,

Option to buy

Try logging in after downloading last night and no option to purchase?


Icalc, Inc.
42.3 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2011 iCalc Inc


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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