card.io - Mobile phone credit card scanning for application developers.
Bobby - Keep track of your subscriptions
Shared Contacts For GMail - Share contacts and address books with your team in Google Workspace, previously known as G Suite, Gmail, or your mobile Contact app, just like you share Google docs!
Rocket Money - Find your paid subscriptions and cancel with one click
ContactBook App - ContactBook helps your business organize and manage contacts centrally and keep them shared with the right people.
Billbot - Track your subscriptions & recurring expenses with ease