Bubble Level - Spirit Level

Need to hang a picture frame, level a washing machine, align shelves, or park your RV on a flat spot without struggling with tiny text or intrusive pop-up ads? Bubble Level (Easy Bubble Level) brings a classic carpenter's spirit level to your phone with ultra-clear neon liquid tubes, large buttons, and 0.1° precision. [✨ Key Features] 1. 🟢 3-in-1 Integrated Bubble Level Display • Measure every axis simultaneously on a single screen without switching modes: • Center 360° Bull's Eye Level: Instantly see which direction a flat surface (table, desk, appliance, tripod) is tilting. • Top Horizontal Tube (X-Axis): Perfect for aligning picture frames, shelves, and TV mounts left-to-right. • Left Vertical Tube (Y-Axis): Ideal for checking front-to-back tilt or vertical alignment. 2. 🎯 1-Tap [Set 0°] Calibration (Camera Bump Fix) • Does your phone's camera bump or protective case prevent it from lying flat? • Simply tap [🎯 Set 0°] to calibrate any surface as your custom 0.0° reference point. • Tap [↺ Reset] anytime to return to true factory gravity level. 3. 📳 0.0° Perfect Level Green Glow & Haptic Vibration • When your surface reaches 0.0° level, the bubbles and angle readout glow bright green with a gentle haptic vibration alert. • Screen stays awake automatically while measuring so your display never goes dark mid-job. 4. 🔒 Screen [Hold] Lock for Hard-to-Reach Spots • Tap [🔓 Hold] to freeze the current bubble position and angle reading on screen, then comfortably read the measurement in your hand. 5. 🛡️ Zero Permissions & No Pop-Up Interstitial Ads • Requires zero dangerous permissions (no camera, location, or storage access). • No annoying full-screen pop-up ads interrupting your work.

• Removed exit interstitial ads for faster and smoother app closing • Optimized user flow and prompt frequency for better usability • General app stability and performance improvements • Minor bug fixes