LevelKit: Spirit Level Tool
Bubble Level & Angle Measure
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Turn your iPhone into a precision spirit level with real-time bubble, angle measure, and Pro tools like stud finder and dB meter.
LevelKit turns your iPhone into a precision leveling tool. Whether you're hanging shelves, checking if a surface is flat, or measuring angles — LevelKit gives you instant, accurate readings.
SPIRIT LEVEL
• Bullseye bubble shows pitch and roll on any surface
• Roll bar for single-axis precision leveling
• Green glow and haptic feedback when perfectly level
• Tap to lock and save readings
ANGLE MEASURE / CLINOMETER
• Protractor display with real-time angle tracking
• Slope percentage readout
• Set a reference angle and measure relative differences
PRO TOOLS (One-time $3.99 unlock)
• Stud Finder — detect metal studs and pipes behind walls using the magnetometer
• dB Meter — measure ambient sound levels with a rolling graph
• Measurement History — save and review past readings
• Screenshot Export — share readings as images
• Calibration — fine-tune sensor accuracy for your device
• No Ads — remove all advertisements
CALIBRATION
Place your phone on a known flat surface and calibrate in 3 seconds. LevelKit corrects for your device's sensor offset, giving you more accurate readings.
DESIGNED FOR REAL USE
• Works in any phone orientation
• Large, glanceable angle readout
• Minimal interface — no clutter, just the data you need
• Dark mode support
• Available in English, German, Italian, French, and Spanish
LevelKit is the tool you reach for every time you need to check if something is level. Simple, fast, and accurate.
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LevelKit Pro is a one-time purchase of $3.99 that unlocks all Pro features forever. No subscriptions.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Various improvements and bug fixes.
The developer, Apptiva P.C., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- APPTIVA SOFTWARE CONSULTING P.C.
- Size
- 37.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- LevelKit Pro $3.99
- Copyright
- © 2026 Apptiva Software P.C. All rights reserved.