Nope, mojoe™ is the first of it’s kind. Most “mobile” coffee makers require you to heat the water prior to brewing, meaning you must first use a microwave or stove, which kind of defeats the purpose of mobile.
Other versions of "mobile" brewers have mobile power, but are one-vessel steepers, and only reach up to 160⁰F (good coffee is always brewed at at least 195⁰F). mojoe™, with its patented VacDrip™ design, is the only mobile coffee maker that heats your water inside the mug and brings you the traditional coffee maker experience on the go.