TrueLevel - Bubble Level Tool

TrueLevel is the precision level tool, angle finder, and protractor your iPhone deserves. Use it as a bubble level to check any surface, an inclinometer to measure slope and pitch, or a spirit level for carpentry and DIY projects — all with a clean, beautifully crafted interface. • BUBBLE LEVEL Place your iPhone on any surface to instantly see if it's level. The dual-axis bubble responds in real time with smooth animations and precise degree readouts. • ANGLE FINDER & PROTRACTOR Measure any angle with a full 360° protractor display. Hold your device against a surface and read the exact angle — perfect for cutting, framing, or checking slope. • PLUMB MODE (Pro) Check vertical alignment with a dedicated plumb bob display. Ideal for door frames, fences, and wall installations. • SAVE & REVIEW READINGS (Pro) Lock any reading and save it for later. Review your measurement history and never lose an important reading again. • PRECISION CALIBRATION Calibrate TrueLevel to your device for maximum accuracy. Simple two-step process ensures reliable measurements every time. • HAPTIC FEEDBACK (Pro) Feel it when you hit level. Subtle haptic taps confirm when your surface reaches 0° or 90° — work without looking at the screen. FREE FEATURES • Bubble level with real-time dual-axis display • Angle finder with full protractor readout • Clean, distraction-free interface • Device calibration PRO UPGRADE — $3.99 ONE-TIME • Plumb mode for vertical alignment • Save and lock readings • Haptic feedback at level • Support independent development BUILT FOR PROFESSIONALS & DIY TrueLevel is designed for carpenters, contractors, engineers, and anyone who needs a reliable clinometer in their pocket. No ads, no subscriptions, no internet required — just a fast, accurate leveling tool that works offline. PRIVACY FIRST TrueLevel collects zero data. No analytics, no tracking, no account required. Your measurements stay on your device. Requires iOS 17.6 or later. Privacy Policy: https://ai-app-generator-sigma.vercel.app/legal/privacy.html Terms of Use: https://ai-app-generator-sigma.vercel.app/legal/terms.html