Discontinued

Unfortunately Thinstuff RDC has been discontinued and won't be updated anymore.
RDC is based on FreeRDP - iFreeRDP (alternative to RDC) and aFreeRDP - are an open source community project.
So to clarify its not a "Thinstuff RDP client" it's the FreeRDP client for iOS/Android where Thinstuff sponsored the development.

• http://www.freerdp.com/
• https://github.com/FreeRDP/FreeRDP/
• https://github.com/FreeRDP/FreeRDP/tree/master/client/iOS
• http://pub.freerdp.com/snapshots/ios/iFreeRDP.ipa

As mentioned above FreeRDP is a community project we currently don't provide private/customer support for it.
Contact the FreeRDP mailing list, irc channel, wiki or issue tracker.

Getting help

If you need help the easiest way is to get in touch with us is to directly use our matrix channel
#FreeRDP:matrix.org or the bridged IRC channel #freerdp on oftc.
We are also reachable via our Mailing List and keeping an eye on the GitHub discussions.