Level Tool vs Precise Bubble Level

Level Tool: Angle Finder Tape puts 8 professional measurement instruments in your pocket. Whether you're hanging a shelf, checking a surface, finding true north or measuring a room with AR, Level Tool gives you fast, near-accurate results with no hassle. Built for homeowners, DIY enthusiasts, tradespeople, builders, carpenters, engineers and anyone who needs a reliable measurement tool on the go. BUBBLE LEVEL — SPIRIT LEVEL • Real-time tilt angle display • Horizontal and vertical leveling modes • Visual bubble animation • Proximity beep that speeds up as you approach level • Calibration support for maximum accuracy PLUMB LEVEL • Vertical alignment measurement • Dual-axis precision • Ideal for hanging frames, doors and shelves • Calibration and proximity feedback SURFACE LEVEL • Two-axis surface leveling • Pitch and roll display • Total incline calculation • Lock the reading and compare positions LASER LEVEL • Project level lines over live camera view • Horizontal, vertical and crosshair modes • Align objects on walls, tiles and shelves • Works with your rear camera in real time COMPASS • Real-time magnetic heading (0–360°) • Cardinal and intercardinal directions • Direction lock to stay on course • Accuracy indicator GYROSCOPE • Three-axis rotation rate tracking • Pitch, roll and yaw display • Gimbal visualization • Audio tick feedback on motion METAL DETECTOR • Real-time magnetic field strength in µT • X, Y, Z axis breakdown and total magnitude • Auto-calibrating baseline with 60-sample average • Six-level audio alert that increases with signal strength • Color-coded signal: red (strong) to gray (weak) AR MEASURING TAPE • Measure real-world distances in 3D with ARKit • Chain multiple measurements end to end • Snap to existing endpoints for connected shapes • Close a shape by returning to the starting point • Floating 3D distance labels • Metric and imperial units • Customizable line width, color, endpoints and labels • Undo, clear and measurement history • Plane-only mode for surface-locked measuring CALIBRATION • Independent pitch and roll calibration • Set current position as zero reference • Reset to factory defaults • Available in Bubble Level, Plumb Level, Surface Level, Laser Level and Gyroscope SETTINGS AND FEEDBACK • Haptic feedback on level detection • Sound alerts and proximity beeps • Flash notification when level is reached • Adjustable sensitivity • Degree, percentage and radian angle units • Horizontal and vertical orientation modes PRIVATE BY DESIGN Your data stays on your device. • No ads • No tracking SDKs • No analytics collection • No IDFA tracking • No data leaves your device PREMIUM Upgrade to unlock all 8 tools: • Plumb Level • Surface Level • Laser Level • Metal Detector • Gyroscope • AR Measuring Tape • All feedback and calibration settings Free tools: Bubble Level and Compass. Whether you need a spirit level, bubble level, laser level, plumb bob, compass, metal detector, gyroscope or AR tape measure, Level Tool gives you fast, near-accurate measurements in one app. Download now and turn your iPhone into a professional measurement toolkit. Terms of Use (EULA): https://ern.digital/leveltool/terms Privacy Policy: https://ern.digital/leveltool/privacy

Get perfectly level results every time. Precise Bubble Level uses your iPhone's built-in sensors to deliver real-time, precise angle and tilt measurements — no internet required, no account needed. Whether you're hanging a picture frame, installing shelves, aligning furniture, or working on a construction project, Bubble Level gives you the accuracy of a professional tool right in your pocket. FEATURES - 4 Leveling Modes: Horizontal, Vertical, XY-Axis, and Auto mode that switches automatically as you rotate your device. - Real-Time Precision: Live angle readings update instantly as you move. - Calibrate & Lock: Calibrate to any surface and lock for hands-free measurements. - Save Readings: Store measurements for reference throughout your project. - Haptic & Sound Feedback: Feel and hear when you've hit a perfectly level position. - 100% Offline: No Wi-Fi, no account. Your data stays on your device. PERFECT FOR - Hanging picture frames and artwork - Installing shelves, cabinets, and furniture - Construction and carpentry work - Plumbing and pipe alignment - Photography and tripod setup - DIY home improvement projects - Tile and flooring installation PROFESSIONAL ACCURACY Bubble Level uses your device's gyroscope and accelerometer for high-confidence readings with near-zero margin of error. Calibrate once and trust every measurement that follows. SETTINGS YOUR WAY Choose your unit (degrees or percent), toggle haptic and sound feedback, switch between light and dark themes — Bubble Level adapts to how you work. Download Bubble Level and bring professional-grade leveling to every project. LEGAL Privacy Policy: https://ergunsu.com/apps/bubble-level/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/