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Bubble Level + Compass

Bubble Level + Compass

Spirit level & compass tool

34 ratings
18 reviews
With Ads
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Free
With Ads

Details

  • Released
  • Updated
  • April 28, 2018
  • April 14, 2026

Features

Developer

Dimitrios Kechagias
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About

This utility app provides a precise bubble level for horizontal, vertical, and surface angle measurements, along with a true-north compass. It offers advanced calibration options and works on iOS devices. A Pro version is available for additional features.

✓Horizontal and vertical level measurements
✓Surface angle readings
✓True north compass
✓Advanced calibration
✓Magnetic declination reading
✓Accelerometer/Gyro switch
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What's New in Bubble Level + Compass

2.0

April 14, 2026

New for v2.0: • Magnetic north heading in addition to true north. • Improved settings screen. • Added French/German language support. Remember, the app never nags you with popups, so it gets very few ratings/reviews. Support it by rating it!

More

User reviews

Most RecentHighest RatedLowest Rated

Simple and Effective

I love how simple this app is to use. It’s great at helping me with leveling things.
Greg-0-misterGreg-0-mister

Perfectly Simple

Does what I need. Very simple. Recommend.
FloridaJoFloridaJo

Just what I needed

Amazing app which combines exactly what I needed to set up my telescope, thanks!
CacmCacm

Great product

Great product
chrisk.nodl.ethchrisk.nodl.eth

Perfect for Positioning Solar Panels

I finally found the app I was looking for! When used with my Solar Angle Guide, this gives me the precise true azimuth, elevation, and time of the position of the sun. No pop-up ads, as advertised.
Fayettephil, ARFayettephil, AR
See 13 more reviews

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FAQ

What devices does Bubble Level + Compass work on?

Bubble Level + Compass is compatible with iPhone, iPad, and iPod touch devices running iOS 11.0 or higher.

How accurate is the Bubble Level + Compass?

The app provides angle readings in 0.1-degree steps for its levels and a true north heading in degrees for its compass. It also includes calibration features to ensure accuracy with phone cases or camera bulges.

Is Bubble Level + Compass free to use?

Yes, Bubble Level + Compass is available for free. There is also a Pro version with additional features available for purchase.

How often is Bubble Level + Compass updated?

The app was last updated on July 8, 2023, with version 1.9. This indicates regular updates to maintain functionality and compatibility.

What are the advanced features in Bubble Level + Compass?

Advanced features include magnetic declination reading, an accelerometer/gyro switch, magnetometer calibration display, and gyro calibration for precise leveling.

What is the age rating for Bubble Level + Compass?

Bubble Level + Compass has an age rating of 4+, making it suitable for a wide range of users.

Does Bubble Level + Compass have ads?

The free version of Bubble Level + Compass includes ads, but it explicitly states there are no full-screen ads or nagging popups. A Pro version is available for an ad-free experience.

What do users like about Bubble Level + Compass?

Users appreciate the app's accuracy and the advanced calibration features. The inclusion of both a level and a compass in one free tool is also highly valued.