SDK version vs Archicad version

titmael — Fri, 19 Jun 2026 15:41:27 GMT

Hi,

I'm new to this world, and was wondering how compatibility is working between SDK versions and Archicad versions.

For example, I have Archicad 27.4060.
I built my plugin with SDK 27.3001 and 27.6003 and they both worked with my version of Archicad.

So can I use only one version of SDK for a major version and it will work for any Archicad of this version ? Or is there a compatibility table I've not yet found ?

Thanks in advance.

Re: SDK version vs Archicad version

Tamas Polyak — Fri, 19 Jun 2026 18:55:56 GMT

Hi,

You can always build your add-on with the latest Development kit, it will be compatible with Archicads with the same major version. We publish a new Development kit with bigger updates.

Best regards,

Tamás

topic Re: SDK version vs Archicad version in Archicad C++ API

SDK version vs Archicad version

Re: SDK version vs Archicad version