價格：免費
檔案大小：13.5 MB
版本需求：系統需求：iOS 12.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Straighten up your picture frames and other things from across the room!
Guide an assistant to hanging your pictures exactly square using your iOS device's camera.
Use the special line mode to detect edges clearly in a cluttered view.
If you want something hung at a specific angle, we can help you there too!
iOS devices have very accurate accelerometers to measure vertical. Sometimes these sensors drift a bit, but no worries! The app
lets you set a calibration factor to get perfect vertical and horizontal.
支援平台：iPhone, iPad