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Dual Level- is accurate and easy to use, it's now free, just take it!

When it can help you?
- Home decoration
- Picture Alignment
- Angle measurement
- Measure angles of slope,escalator
- Measure the verticality of a wall, or furniture
- Measure the surface of a table
- And more...

What’s New

Version 1.1

iPhone 5 & iTouch 5 supported.

Ratings and Reviews

4.0 out of 5
158 Ratings

158 Ratings

Cpt_Knobblesworth ,

Seems to be better than the original iHandy level app.

From what I've seen this app seems to be better than the original iHandy level app that you will often see. The readouts seem to be much more sensitive and precise. I just wish there was a way to automatically set them both back to the default level setting after you've adjusted it for a custom angle reading.

Kayaker611 ,

Only fair on my iPad 1

It is pretty to look at, and showing both axes in digital and analog is a good concept. Development suggestion: it would be handier if it was able to rotate itself on the screen, so numbers would stay right side up. Also, remove any active touch-links from the screen. On my iPad 1, accuracy is off between 1-4 degrees depending which side I measured, which would be good enough for leveling some things, but was not close enough for hanging a picture. I think this is a hardware flaw, not software. More annoying, if I press it against an object, I activate the Power Down button or the volume button, or my thumb on the screen touches something, sending me off to the app store, another app, or the Home screen.

John R Morris ,

Great, Simple Duo level

I like it because it is simple, accurate and easy to use. 4.5 stars. I used it to hang several pictures in my living room and bedroom.


Fellow Software Inc.
8.9 MB

Requires iOS 4.0 or later. Compatible with iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPhone 5c, iPhone 5S, iPhone 6, iPhone 6 Plus, iPhone 6S, iPhone 6S Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPad, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation), iPod touch (6th generation), and iPod touch (7th generation).



Age Rating
Rated 4+
© 2012 Fellow Software


  • Family Sharing

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

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