App not supported by Dev

I have tried everything to get this app to work with Canon 5D Mark III with iphone 6 plus but it wont connect. Emailed Mr. Hubai with details but never got a response. His website times out (error 504) so I dont know if its a valid site any more. Apple should pull this app as its not supported, at least actively. So if you want gamble $10 on this app thats what it will be...a gamble.

HeatherHeroin about qDslrDashboard, v3.5.1