Free
In-App Purchases
About
A versatile measuring toolkit for home improvement and DIY projects. It uses device sensors and the camera to check angles, measure surfaces, align objects, and detect magnetic fields. Offers a variety of tools in a user-friendly interface.
✓Bubble Level
✓Surface Level
✓Compass
✓Metal Detector
✓Laser Level
✓AR Ruler
✓Vibration Meter
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What's New in Bubble Level
1.3
October 28, 2026
iPhone Duo owners, this update is for you! Bubble Level is now optimized for iPhone Duo, with adaptive layouts that make your favorite measuring tools even easier to use. Enjoy the experience on your Duo!
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Subscriptions & In-App Purchases
Toolkit Pro Monthly
Unlock all Pro tools with monthly access.
$2.991 Month
User reviews
Developer apps
FAQ
What is Precision Toolkit: Level?
Precision Toolkit: Level is a practical measuring toolkit for iPhone and iPad. It helps with home improvement, DIY projects, alignment, leveling, and everyday measurements using your device's sensors and camera.
What tools are included in Precision Toolkit: Level?
It includes a Bubble Level, Surface Level, Compass, Metal Detector, Laser Level, AR Ruler, Plumb Line, and Vibration Meter, all within a clean interface.
Can I measure distances with Precision Toolkit: Level?
Yes, the AR Ruler feature allows you to measure distance, size, and area using your device's camera and augmented reality tools.
Does Precision Toolkit: Level have ads?
No, Precision Toolkit: Level is ad-free, providing an uninterrupted user experience.
What is the Pro Subscription for Precision Toolkit: Level?
The Pro Subscription unlocks optional advanced features for a more detailed experience. It costs $2.99 per month and can be managed or canceled in your App Store account settings.
Is Precision Toolkit: Level available on both iPhone and iPad?
Yes, Precision Toolkit: Level is designed to support both iPhone and iPad devices, offering a consistent experience across platforms.
How accurate are the measurements in Precision Toolkit: Level?
Measurements depend on your device's sensors, camera, calibration, and environment. For critical professional work, it's recommended to verify results with dedicated professional measuring equipment.
How often is Precision Toolkit: Level updated?
The app was last updated on 2026-07-03, indicating recent development and support.
