價格：免費
更新日期：2017-06-19
檔案大小：1.1 MB
目前版本：2.5
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Gradient level reads the current slope as a percentage. Often used on roads and railroads to indicate the steepness of a grade. Many model railroaders use this while building layouts.
Gradient level works in auto mode to read the grade from any of the 6 sides of a device automatically. It can optionally be locked to read from the right or back side. Each side can be calibrated independently of the others.
支援平台：iPhone, iPad