Bubble Level for iPhone

Bubble Level for iPhone

+ Metal Detector & AR Ruler

112K ratings
393 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 22, 2011
  • April 30, 2026
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About

This app offers a suite of measurement and detection tools, including a bubble level for alignment, angle measurement, surface flatness checks, and metal detection. It also features an AR ruler for distance measurement and an inclinometer for off-road navigation.

Bubble level for object alignment
Angle measurement
Surface flatness check
Metal and wire detection
AR ruler for distance measurement
Inclinometer for tilt control
Compass
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What users say

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What's New in Bubble Level for iPhone

6.0.2

April 30, 2026

- Performance improvements

Subscription plans

3 month

no ads

$7.993 Months
3 Days trial
How to cancel Bubble Level for iPhone subscription ⁉️
1

In-App Purchases

$0.99

Remove Ads

Remove Ads

User reviews

Waste of time

Used it for a few seconds before it gave a popup about “running out of free sessions”. Not worth it.

Waste of time. Makes you pay

I opened this up the first time and it told me I was out of free sessions. It wouldn’t even let me try it. It’s a waste of your time. Don’t buy it don’t open it. Don’t download it. Leave it alone!

Phishing App

Advertising on app tries to convince you that you’ve downloaded and paid for porn.
Lowlife app.

Who wants to pay???

How can this have almost 5 stars? Give me an ad to watch or something. For 19.99 a year I can buy levels. Plus your phon is only level on the top and bottom so all others functions are worthless. Guess I will walk to my shop and get a level.

Pay to use only

You get about 20-30 seconds of use before you have to buy it.

Developer apps

User experience

🐞

Reported Bugs

3 issues

App freezing/crashing

Bug

Ads blocking access to app features

Bug

Inconsistent performance across devices

Bug

Requested Features

4 requests

Calibration option

Feature

Improved contrast for outdoor visibility

Feature

Larger font size for readouts

Feature

Plumb line view through camera

Feature

FAQ

What does the Bubble Level app do?

The Bubble Level app provides a variety of measurement and detection tools. It includes a classic bubble level for aligning objects, an angle measurement tool, surface flatness checker, and a metal detector to find wires within walls. It also offers an AR ruler for measuring distances and an inclinometer for tilt monitoring.

What are the key features of this app?

Key features include object alignment using a bubble level, angle calculation, surface leveling, metal and wire detection, an AR ruler for distance measurement, and an inclinometer for tracking inclination. The Pro version also offers 3D and 2D room planning.

How much does the Bubble Level app cost?

The app offers a free version with basic functionalities. Premium features are available through auto-renewing subscriptions, with options for monthly, 3-monthly, and yearly plans. A free trial is typically offered for new subscribers.

What devices is Bubble Level compatible with?

Based on the description, the app is designed for iPhones. Payment and subscription management are handled through your iTunes account, indicating iOS compatibility.

When would I use the Bubble Level app?

You would use this app for tasks like hanging pictures, installing shelves, checking surface levels, detecting metal or wires before drilling, and for off-road navigation to monitor vehicle tilt. It's useful for various DIY projects and practical situations requiring precise measurements or detection.