New Digital Collection Card App 'DigiColetta!' Launches for iOS and Android in March 2026 CyberStep Inc. announces the release of 'DigiColetta!', a digital card collection app for mobile devices, set to launch on March 26, 2026.

New Digital Collection Card App 'DigiColetta!' Launches for iOS and Android in March 2026 #Japan #Tokyo #CyberStep #DigiColetta #DigitalCards