A customer will be imported into ChartMogul dependent on your billing system. If you use the Google Sheets app or Import API, you can determine when you want to import a customer into ChartMogul.
Customers in Stripe, Braintree, Recurly, Chargify, PayPal, and Chargebee, will be reported in ChartMogul once they have been charged for a transaction, or if they have a subscription in a trial state.
Customers in iTunes Connect will automatically update in ChartMogul about once a day with new activity from the iTunes Connect account.
Customers in GoCardless will be reported in ChartMogul if they were present in your GoCardless account at the time of the initial connection to ChartMogul, or if they have been charged for a transaction.