0 Percent Icon in iPhone Style

This is a 0 Percent icon. We've made it in iOS style, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 12,300 icons, all in the same style and quality.
The logo for 0 percents is simplistic in design and is only a circle. The dark border outlines the circle and there is nothing in the center of the circle nor outside of it.