Customer loyalty rewards incentive program widget for shops previously known as Sweet Tooth.
http://www.sweettoothrewards.com/
Widgets · eCommerce
Get access to data on 67,102 websites that are Smile IO Customers. We know of 22,524 live websites using Smile IO and an additional 44,578 sites that used Smile IO historically and 16,940 websites in the United States.
Get a list of 67,102 websites using Smile IO which includes location information, hosting data, contact details, 22,524 currently live websites and an additional 17,326 domains that redirect to sites in this list. 44,578 sites that used this technology previously and 16,940 websites in the United States currently using Smile IO.