Loyalty Programs/ Custom apps- anyone having success?

[Southwest MI Carwash]

New to the industry, was able to acquire a very well maintained 3 bay with a solid typhoon auto. Current set up uses HTK by hosted solutions and cryptopay in bays and at vacuums.

Would really like a single system that offers an app, loyalty rewards,and option to do push notifications to customer base. Anyone using something worth sharing?

 

[Roz]

Hamilton app. You can control and own your data.