價格：免費
更新日期：2017-11-26
檔案大小：4.0M
目前版本：2.2
版本需求：Android 5.0 以上版本
官方網站：https://linkedin.com/in/ivan-kolev-a669a626
Email：ivan.pl.kolev@gmail.com
聯絡地址：隱私權政策
This is app containing usefull tools for android devices - ruler, compass, level and protractor.
The application is completely free, without ads.
The ruler is in inches and cantimeters. The compass is beautiful. And the level has 2 modes - horizontal and vertical, and uses camera preview for background.
