My Spirit Level Tool App Downloads & RevenueMy Spirit Level Tool App · App Store

MEASURE ANYTHING. LEVEL EVERYTHING.

My Toolbox turns your iPhone into a complete measuring tool kit: bubble level, tape measure, AR ruler, stud finder, decibel meter, compass and more — 19 professional tools in one app. Works fully offline. No ads.

ALL YOUR MEASURING TOOLS IN ONE APP

• Bubble Level — a precise spirit level with 0.1 degree accuracy. Level a picture frame, a shelf, a washing machine or an RV like a pro would with a real spirit level tool.
• Surface Level — a bullseye level for tables, worktops and any flat surface.
• AR Ruler — a digital tape measure that measures distance, length, width and height with your camera. Your measuring tape replacement, LiDAR-enhanced on Pro iPhones.
• Screen Ruler — a real-size ruler in inches and centimeters, auto-calibrated to your display.
• Laser Level — a camera level line for aligning shelves, tiles and wallpaper, like a laser level on your wall.
• Clinometer — slope meter and angle finder in one: measure tilt, grade, pitch and incline in degrees or percent. Roof pitch, ramp slope, inclinometer readings — covered.
• Plumb Bob — a vertical plumb line for door frames, posts and walls.
• Stud Finder — a magnetic stud detector that helps you locate metal screws and nails behind walls before you drill.
• Decibel Meter — a sound level meter (dB meter, sonometer) with a classic analog gauge. Measure noise at home, at work or anywhere.
• Compass — a precise compass with true north and magnetic north modes and built-in calibration.
• Protractor — a two-point angle measure for corners, mitre cuts and joinery.
• Room & Area — a room measuring worksheet: floor area, wall area, paint, tile and skirting estimates.
• Camera Ruler — measure real objects from a photo, using a credit card or A4 sheet as reference.
• Height Meter — measure the height of doors, cabinets, ceilings and more with your camera.
• Metal Detector — an EMF detector that reads magnetic field strength to find hidden metal.
• Light Meter — a lux meter with foot-candle readings for home, office, plants and photography.
• Altimeter — barometric and GPS altitude, air pressure and a live pressure trend.
• Speedometer — a GPS speedometer with trip distance, average and maximum speed.
• Unit Converter — convert length, area, volume and angle units in a tap.

BUILT FOR REAL JOBS

Hang pictures perfectly level. Find studs before you drill. Check the slope of a ramp or the pitch of a roof. Level your RV, camper or caravan. Measure a room with the AR tape measure. Check noise levels with the decibel meter. Whether you are a carpenter, a builder, a DIY enthusiast or you just moved into a new home, My Toolbox replaces a bag of measurement tools with one app.

WHY MY TOOLBOX

• Precision first — readings tuned against real spirit levels and inclinometers
• Works 100% offline — no internet needed on the job site
• No ads, no interruptions while you work
• Metric and imperial units — inches, feet, centimeters, millimeters, degrees, percent
• Clean, glance