Bubble Level vs Level Tool · Angle Finder

Bubble Level is an accurate and simple to use spirit level for your iPhone, iPad and iPod touch. It's great for aligning picture frames or for angle measurements. Features: ◉ Measure the level of any surface. ◉ It can be calibrated with the click of a button and the calibration is saved automatically. ◉ It's accurate to one tenth of a degree. ◉ Full Retina support. This tool can be used for: ◉ Picture frame alignment ◉ Measuring angles and slopes ◉ Checking the surface level of tables, shelves or any other object ◉ Measuring the inclination of a ship, aircraft or car ◉ Roof pitch calculation ▶ Calibration instructions: - To calibrate the level, hold the device upright against a reference surface ( landscape mode with the button to the left ) and press the red Calibrate button. Download this app today!

Level Tool · Angle Finder -The best level tool for you，Professional Digital Spirit Level for iPhone and measure angles on any surface quickly and accurately. Get precise readings with angle locking and calibration, and receive sound and light alerts when perfectly level. Check if a surface is flat in seconds and keep your TV and picture frames straight. Ideal for installing furniture, hanging pictures, or any construction, carpentry, or renovation project—and it works completely offline. A must-have tool for DIY enthusiasts and professionals alike. Key Features: ●Level Tool The Level Tool features sound and light alerts, surface calibration, and angle locking, with clear and easy-to-read angle values. It supports switching between different modes to meet a wide range of measurement needs. ●Bubble Level — Simulates a traditional bubble level to check horizontal and vertical surfaces. Simple to use with clear results. - 360° Spirit Level — Provides full 360-degree angle measurement, ideal for calibrating tables, floors, or sloped surfaces in any direction. - 3-in-1 Spirit Level — Combines horizontal, vertical, and 45° angle measurement in one tool, covering the most common leveling scenarios. ●Laser Level The Laser Level projects virtual laser-like reference lines using AR technology, helping you easily align walls, furniture, picture frames, and other objects. It ensures precise installation and accurate positioning in a variety of scenarios. ●Plumb Line Measure vertical alignment and angles for construction, carpentry, home, or interior projects. ●Angle Finder — Measures angles on any surface with degree precision. Lock and hold angles for accurate comparisons and repeated measurements. ●Inclinometer — Displays real-time inclination relative to gravity, ideal for measuring slopes, ramps, roofs, or tilted surfaces. ●Metal Detector Detect hidden wires before drilling or detect metal wires hidden inside walls. ●Compass Quickly determine direction during outdoor activities. ●Barometer Monitor air pressure and altitude in real time. Versatile Usage Scenarios ● Home & DIY Use the Laser Level to hang pictures, mirrors, or clocks, and to position appliances and furniture. The Metal Detector can also help detect wires or nails inside walls. ● Outdoor & Sports Use the Level Tool to calibrate tents, tables, chairs, or small landscaping structures. Quickly determine direction and altitude with the Compass and Barometer. ● Professional & Industrial Leverage the Level Tool, Gyroscope, and Plumb Line for construction design, carpentry, and surveying—measure angles and track orientation and rotation in 3D space. ● Photography & Devices The 360° Spirit Level keeps cameras, phones, TVs, monitors, and projectors perfectly level for precise framing and installation. Important Notes: If you subscribe via Apple, payment will be charged to your App Store account upon purchase confirmation. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current subscription period at the selected plan rate. Subscriptions and auto-renewal can be managed after purchase through your App Store account settings. Feedback — If you enjoy using Bubble Level Tool Pro+, please rate us 5 stars and leave your review. — For any suggestions or questions, please email: luoyouming@upluspace.com — Don’t have the app yet? Download Bubble Level Tool Pro+ now and experience precise, effortless measurements for all your projects! Privacy Policy: https://sites.google.com/view/upluspace-level-p-policy Terms of Use: https://sites.google.com/view/upluspace-level-terms-of-use