LevelMaster: Bubble Level
iPhone / Utilitaires
LevelMaster turns your phone into a precision spirit level and angle meter, using the built-in motion sensor — no extra hardware needed.
BUBBLE LEVEL
• Circular bubble level for flat surfaces — lay the phone on a table, shelf or countertop
• Bar bubble level for vertical surfaces — hold it against a wall, door frame or picture
• Automatically switches between flat and vertical modes as you move the device
ANGLE METER
• Large protractor-style gauge with a live degree readout
• "Set as 0°" lets you zero out any starting angle — handy for measuring a slope or a change in angle (e.g. a ramp or a roof)
LEVEL ALERT
• A confirming beep and a light vibration the instant the device becomes level
• Turn the beep or vibration off independently in Settings
CAMERA OVERLAY
• See a level line through the camera while you hang a shelf, a frame or a piece of art
• The line turns green the moment it's level
CALIBRATION
• Correct small sensor offsets against a known-level reference, per device
MADE FOR EVERYONE
• Light & dark themes with multiple accent colors
• English and Japanese
• Keep the screen on while measuring
PRIVACY FIRST
• Works fully offline. The camera is used only to overlay the level line — nothing is ever captured, saved, or sent anywhere. No account, no cloud, no tracking.
Great for DIY projects, hanging furniture after a move, and checking a boat or dock is level while fishing.
Note: readings are approximate and depend on your device's sensor. LevelMaster is intended for everyday DIY use, not for professional or regulatory measurements.
Free, supported by ads.
Quoi de neuf dans la dernière version ?
Fixed minor bugs.
