thumbPunch is an app to replace paper loyaltypunch cards. thumbPunch makes it easy to collect Punches and earnRewards.
thumbPunch is offered by participating businesses in Portland,Oregon and neighboring cities – Beaverton, Aloha, Hillsboro,Tigard, and more. Please download this app if you visit thesecities.

Usage –

1. Make a purchase from participating business
2. Merchant enters pin code to Punch
3. After collecting five or ten Punches, claim your Reward