Drum Machine Drummer Friend is an Android application developed by zaoloapps under the category of multimedia and subcategory of music and radio. This drum machine offers 13 preset rhythms, each with intro, ending, fill-in, and variation parts, allowing for a comprehensive acoustic drums kit and percussion from 88 CD quality stereo samples, plus 16 mono vintage samples of tr808. This application requires a fast device, at least 1 GHz or dual-core, for optimal performance.

In addition, Drum Machine Drummer Friend has a multilayer sampling of key sounds such as kick, snares, high hat, and sidestick. The effects engine includes reverb, bass boost, 3D virtualizer, and equalization curves. The humanized drums playback is based on the evaluation of real human errors, making every beat sound slightly different for timing, volume, and timbre. The limiter effect simulates the compressor used on drums recording, expanding and then limiting the sound with a limiter. The main stream volume control can be used to compensate this effect on the sound level.