My Ham Radio Technician license class practice exam app — that horrendous bug fixed — is now available in the marketplace.
Actually, it was back in the Marketplace a few days ago, but I’m just now getting around to mentioning it. If you want to check it out, search in the Marketplace with my name “Mike Clark”, or with my Ham Radio callsign, WA7MC.
Screenshot:
Cyberherbalist's Blog 
It doesn’t work can you please upload a fix for it? I paid and the app won’t even open.
A day late and a dollar short (almost literally), but the fix is in and will be published in a few days. sorry.