Bubble Level, Spirit Level

Contains ads
99.6k reviews
Content rating
PEGI 3
5m+
Downloads
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About this app

A Spirit Level is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb). Measurement in degrees and percentages. This program will help you install a refrigerator or washing machine. The built-in ruler will help you measure the distance between the holes to hang a shelf or a picture. Main advantages: accuracy of measurement, easy to use, stylish design, show incline, ruler (dimension length, zero level with audible indication, calibration, 3 different display modes, measuring angles of slope, angle measurement with hold function and the calculation of the angle. The Electronic Level is a beautiful, functional and easy-to-use tool for any smartphone or tablet and will help you replace the following construction tools when they are not at hand: bubble level, laser level, clinometer, plumb bob, protractor This tool will be of great help to you.
Level, Waterpas, ruler. Measuring angles and slope.
Updated on
28 Oct 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

97k reviews
Adrian Eck
14 March 2021
Definitely better than going to the store, paying them your hard earned money, and not getting what you want. This uses the technology you already have to give solid angle measurements. As well as letting you reset what the too considers to be level. Everything you would get from the junk the store sells, right before you throw it in a drawer and loose it for several years. BTW, there were a few one-time-ads that lasted less than a minute total. TOTALLY WORTH IT.
137 people found this review helpful
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A Google user
12 April 2019
Really nice. Simple to understand. Being able to switch between auto-mode and manual is great. Plus, it's more accurate than the analog device I currently use in my shop! Just make sure the bottom of the case was square and true to the phone inside and voila, a level that you'll always have at hand because it's your phone! ⭐⭐⭐⭐⭐⭐(6 stars) edit: I never realized how much I was eyeballing angles. This is brilliant!
94 people found this review helpful
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John Colvin
7 January 2021
Excellent app. I was considering buying a digital inclinometer when I saw someone use an app like this on YouTube. I tried a few, and settled on this one... It really does everything I need. The only issue I found is not the fault of the app; the edge of my phone is slighty curved. I solved this by 3D printing a rectangular frame, and now everything is great. (I was considering buying the Pro version, but reviews suggest it needs an update, so I'll leave it for a while.)
103 people found this review helpful
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What's new

Bugs fixed. New features added.