25% of captured contacts converted into customers 1 in 4 newly captured contacts completed a purchase. 1,834 new customers from captured contacts From 7,228 contacts that were gathered during less than a month, 1,834 converted into paying customers. 55× return on investment Every $1 invested in Tango.ad generated $55 in revenue. “What surprised us most was not only the number of contacts we captured, but how many of them quickly became customers. A conversion rate of around