Bubble

Market Link
Ben Zibble
Rating: 4.5(29,541)
Installs: 5,000,000 - 10,000,000
Price: Free
Updated:
July 10, 2011
Requires:
Android 1.6 and up

Bubble turns your phone into a level! Always be ready to straighten things!

Over 6 million downloads!

A bubble level. Hold any of the phone's four sides against an object to test it for plumb/level, or lay it down on a flat surface for a 360° level.

Features:
- Calibrate each side of the phone independently.
- Show the numeric angle.
- Speak the angle out loud.
- Flash the light, beep, or buzz when level.
- Show the angle as pitch.
- Tap screen to lock angle.

Screen Shots

Reviews

Brennan - October 13, 2012

Stopped working

Worked fine,then i didn't use it for a while. I go to use it and it stays on 0degrees for all axis's(unlocked, and locking disabled in menu) reinstall and calibrate do not fix. Other apps can tell angles just fine.

September 22, 2011

Great tool

I've used this many, many times for a quick level when I'm not in some super critical situation. Hanging pictures is a great example.

Kurtis - April 14, 2012

It actually works! GS2Skyrocket

Great for a quick fix. Just don't break the phone while working.

September 4, 2011

Don't really use leveling apps but I think this is pretty good. Useful for ...

Don't really use leveling apps but I think this is pretty good. Useful for aligning cameras on tripods though. Calibration settings too elaborate.

Jonny - December 14, 2011

Best looking, use World Level for Best Accuracy

Great graphics. Very good at measuring plumb & level in style! The World Level app is much more accurate at measuring angles and grade if you need that.

Ethan - March 29, 2012

Perfect

Works well. No ads. What more can you want? Great app! Thanks :)

November 19, 2011

Handy dandy! Who would've thought? Easy 2 use, straightforward,simple free level ...

Handy dandy! Who would've thought? Easy 2 use, straightforward,simple free level on your phone! Works well when calibrated. Thx! :) EVO 4G 2.3

Jaymond - October 9, 2011

AWESOME!

Fun to use for simple, small things! Picture frames, knack shelves, etc...

July 2, 2011

Very cool

I like this. It works properly, and it's so very simple. I really had no need for it, but I have walked around with my "real" bubble level and checked things compared to the phone. Spot on.

Mitchel - February 29, 2012