A little head’s up would be nice – Open House App Review

If I would’ve know that you had to pay $20 after five launches, I would have but since it makes you launch it each time your screen goes into sleep mode, no thank you! Don’t use this unless you pay $20 for the app because if you get more than five people at your open house, you’re screwed. Luckily, I had my manual Sign-In sheet.
Review by Back Door Betty on Open House App.