Ruler is a free utility tool application developed by Monirapps for Android devices. It is a ruler with infinite scrolling that allows you to measure anything with precision. With the ability to scroll infinitely, you can measure objects that are larger than your screen. The ruler is easy to use, precise, and handy.

One of the best features of this application is that no calibration is required. The ruler dynamically resizes itself to give you the most accurate measures, no matter what screen density you have. The ruler also supports imperial and metric units and is graduated until millimeters and sixteenth of an inch. You can easily switch between rulers by clicking the toggle button. Moreover, the application is smooth, handy and precise, making your experience better than ever.

The app is fully translated and works with almost every phone and tablet. Monirapps values your feedback and is listening to all your comments and advice to deliver you the best application. If you find any problem or have any suggestions, you can easily contact them through their Twitter or Facebook page.

Overall, Ruler is a must-have app for anyone who needs to measure things accurately. It is user-friendly, precise, and handy, and it works perfectly. Download it now and experience the convenience of having a ruler in your pocket!