The app really does not require an internet connection to: 1. Scan business cards. 2. Pop drafts into your email app. 3. Create / Duplicate Email Templates 4. Save Contacts 5. Export to a .CSV file All the features are free, unlimited and do not require an active internet connection to operate. You can be sure to use Folocard on a conference floor in a foreign country with bad WiFi. You can also process follow-ups on Airplane mode, making use of the downtime on a long plane ride to get ahead of your next workday. Once you regain internet connection, your mail app will handle all the sent drafts queued in the outbox folder. And you won’t see ads if you are offline.