Not built for iPhone 6 or 6 Plus
The app is not formatted for iPhone 6 or 6 Plus. With the second generation of the 6 line (2 years) coming to a close, they really should have updated the app to support it. $6.99 for the pro upgrade makes the app expensive but lagging behind modern updated apps which retail for $.99
WitVulco about
Recipe Keeper, v3.8.0