Hinge Protractor vs Duo widget

Hinge Protractor for iPhone Duo: Forgot your protractor to school? Want a measure an angle at construction? Tracing a pattern and need a glowing guide line under the paper? Use the app on Duo! On iPhone Duo, it reads the hinge sensor and shows the exact angle between the two screens as you fold. On any other iPhone, the whole screen becomes a ruler at true physical size. FEATURES: - Live angle: Fold or tilt and watch the number follow in real time. - Resizable measurements: Pinch, twist and drag the reading anywhere on screen. - Honest precision: one-time calibration: open and close the hinge slowly, once. - Real-size ruler: Rulers along the screen edges show true physical size in centimetres or inches. Check them against any bank card for perfect accuracy. - Relative measurments: Drag two lines across the screen and read the exact position off both rulers. - Saved measurements: Double-tap to save an angle, a ruler position or both. Add a note, drag to reorder, and undo with one tap. - Configuration: Degrees or radians, centimeters or inches, light or dark theme, in English, Russian or Chinese.

Duo widget brings battery, Wi-Fi and connection details together in one clean view. A battery ring, Wi-Fi symbol and signal dots form a compact three-in-one design, with 20 free layouts for your Home Screen and Lock Screen. Designed for your Home Screen and Lock Screen, Duo widget lets you check device status at a glance. These widgets do not replace your iPhone's system status bar. BATTERY AT A GLANCE Check your iPhone's battery percentage, charging status and Low Power Mode. Choose a compact battery ring, a larger readout or a chart of recent battery readings. WI-FI AND CONNECTION DETAILS See your connection type and, with permission, your connected Wi-Fi network name and its reported security status. Combine battery and network details in one widget or give each its own space. LAYOUTS FOR YOUR SCREEN Pick small, medium or large Home Screen widgets, plus circular, rectangular and inline Lock Screen layouts. Choose a monochrome look or a battery arc that uses colour to show its state. FREE AND PRIVATE All 20 layouts are free. No ads, subscriptions or account required. Device status, preferences and recent battery readings stay on your iPhone. Duo widget does not collect or upload your data. GOOD TO KNOW iOS requires Precise Location permission while using the app to reveal your Wi-Fi network name. Duo widget does not read, store or transmit your coordinates. You can decline permission and still use battery widgets. Widget refreshes are scheduled by iOS, so readings may not update immediately. Cellular signal bars are estimates, not measured signal strength. Requires an iPhone running iOS 17 or later. English and Simplified Chinese are supported. Questions or feedback? ify0222yfi@gmail.com