UltraTool

About

UltraTool is a professional everyday utility toolbox designed for quick, practical use on iPhone. It combines multiple useful tools in one clean and modern interface, making it suitable for home, office, travel, outdoor activities, study, maintenance checks and daily measurement tasks. Key Tools: • Torch Use your iPhone flash as a bright adjustable flashlight with simple brightness control. • Adjustable Strobe Create a flashing light signal with frequency control for visibility and alert use. • SOS Emergency Signal Generate a repeating SOS flash pattern for outdoor visibility and emergency signalling support. • Compass Check direction, heading angle and compass accuracy in a clear visual layout. • Magnetic Field Detector Detect magnetic field strength using the iPhone magnetometer, with live microtesla readings and X / Y / Z values. • Level Meter Use a dual-axis level meter with calibration support for checking flatness and tilt. • Drag Ruler Measure approximate distances directly on screen with draggable markers, cm / inch display and calibration adjustment. • Camera Magnifier Use the iPhone camera as a magnifier with zoom control and optional light assist. • Precision Stopwatch Record accurate timing with laps, split time, total time, fastest lap, average lap and slowest lap summaries. Professional Features: • English interface by default • Traditional Chinese and Simplified Chinese supported in Settings • Multiple premium visual themes • Haptic feedback option • Keep-screen-awake option • Device capability and permission status • Clean, commercial-style user interface • Local preference storage on iPhone UltraTool is designed to be simple enough for everyday users, but detailed enough for practical field use. Important Notes: Measurements from compass, magnetic field detector, ruler and level meter are for general reference only. Accuracy may vary depending on iPhone model, sensor conditions, device case, nearby metal objects, magnets, display zoom settings and environmental interference. The SOS and strobe features are visibility aids only and do not replace emergency calls or official emergency equipment. In a real emergency, call your local emergency service immediately.