Company Delta Service S.r.l. created these great apps:
DeltaCall Turni, DeltaMap, eLog, DeltaTime, JobLine, GeoSat, Emporio Life, Prenotati.app, Smart Survey, Deltacall TASK, FiberApp, Green Bike Customer, Green Bike Biker, Deltacall Checklist, DeltaCall, Carico Customer, Carico Biker, Delta Clock, and others..