PennySentry

PennySentry helps you save more on regular spendings

PennySentry keeps you stocked. Same product, same schedule — it just re-checks all retailers before every order, so buying out of habit stops costing you money.

What happens once you sign in
  1. 1PennySentry goes through your receiptsThe order confirmations, going back as far as your inbox does.
  2. 2It spots what you keep rebuyingHow often you buy it, what size you get, and what you paid last time.
  3. 3It checks who else sells itThen it tells you what's running low and where it's going for less.