My GF works at burger king corporate with their digital team, and this is one of their biggest nightmares. Most of these firms use a company called Tillster[1]

My GF works at burger king corporate with their digital team, and this is one of their biggest nightmares. Most of these firms use a company called Tillster[1] who has the most market share in apps for QSR industry. 1.http://www.tillster.com/ http://www.tillster.com/