Bubble Level Max

Precise Spirit Level

Free · Designed for iPad

Turn your iPhone into a precision leveling tool with Bubble Level Max. Whether you're hanging a picture frame, installing shelves, or parking your camper van, Bubble Level Max delivers accurate, reliable, and easy-to-read measurements in the palm of your hand. Designed with both professionals and DIY enthusiasts in mind, this app combines realistic physics with a clean, modern interface to give you the most satisfying leveling experience possible. Key Features: * Dual-Mode Intelligent Sensing: Automatically switches between "Bull's Eye" mode (for flat surfaces) and "Tube" mode (for vertical or horizontal edges) based on how you hold your device. * Precision Readouts: Get exact measurements in Degrees (°) or Percent (%) for both X and Y axes. * Visual & Audio Feedback: Features a realistic liquid simulation with adjustable damping. Enable Sound Effects to hear a confirmation beep or Haptic Feedback to feel a vibration when you hit perfect zero—ideal for working in awkward angles where you can't see the screen. * Calibration & Hold: working on an uneven surface? Use the Calibrate button to set a relative zero point. Use the Hold button to lock the measurement on screen so you can read it after moving your phone. * Customizable Settings: * Responsiveness: Adjust the liquid's viscosity from "Smooth" for stability to "Responsive" for quick updates. * Precision: Set your preferred tolerance (High 0.1°, Standard 0.2°, or Low 0.5°). * Keep Screen On: Prevents your device from locking while you work. Perfect For: * Home Improvement & DIY * Carpentry & Construction * Photography (leveling tripods) * Camper Van & RV Leveling * Aligning Furniture Get the job done right with Bubble Level Max. Download now and never hang a crooked shelf again!

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, GUILHEM MIGNON, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

  • Seller
    • GUILHEM MIGNON
  • Size
    • 8.1 MB
  • Category
    • Utilities
  • Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • Copyright
    • © 2026 Guilhem Mignon
  • Developer Website
  • Privacy Policy