Contact
ReboundMan is built and run by one person, so mail comes straight to me.
billing@reboundman.com for anything: billing and refunds, bug reports, questions about an app. I read everything and usually reply within a couple of days.
Billing
For refunds, see the refund policy. Include the email you purchased with and the receipt number if handy. Charges appear on card statements as RBNDMN plus the app name.
Elsewhere
Code lives at github.com/ReboundMan. Writing lives at signalnotsentiment.com. Most apps also have a feedback widget built in.
The company
The apps and this site are operated by ReboundMan.com, LLC, a Wyoming limited liability company.