Gap Click by Benny Greb is an intuitive app designed to help drummers improve their sense of time and groove. Developed by Sun Rising Application Development LLC, this app offers a unique approach to practicing rhythm and timing.

Unlike traditional metronomes, Gap Click focuses on more than just keeping time. It allows users to create gaps in the metronome's click, challenging them to maintain a solid tempo even when the metronome drops out. This helps drummers become more aware and comfortable with off-beat clicks, ultimately improving their overall timing.

In addition to the gap feature, Gap Click also offers a moving click option. This feature moves the click from the downbeat position to a different location, testing the drummer's ability to maintain the downbeat internally. With various syncopated patterns and customizable settings, users can practice in binary or ternary rhythms.

The app includes features such as the ability to choose from different syncopated patterns and time signatures, a nostalgic click wheel for tempo selection, and visual feedback for each note or rest played by the metronome. Users can also accent beat 1 or turn off accents for a greater challenge. Gap Click is fully accessible to users with visual impairments thanks to its support for VoiceOver.

With no in-app purchases, Gap Click offers a one-time purchase that includes all current and future features. It has received praise from professionals in the drumming community, with testimonials highlighting its effectiveness in sharpening essential skills for professional drummers.

Benny Greb, a renowned drummer and composer, has brought his expertise and educational approach to the development of Gap Click. Known for his contributions to the drumming education community, Greb has created a valuable practice tool that drummers of all levels can benefit from.