We've been working very hard on Noatikl 2, and it is going to be a huge improvement on Noatikl 1.x!
Noatikl 2 will include built-in support for the Partikl synth that has already been featured in Mixtikl (in addition to all of Noatikl's traditional MIDI I/O options).
When Noatikl 2 launches later this year, it will be available directly from the Mac App Store in standalone form (Windows versions and Mac Plug-in variants will be on the Intermorphic web store as usual). We're also planning to bring it to both iOS and Android at some point this year. :)