This app is useless to me, as of now. – Zeeon synth Review

I bought this app with high hopes, I really did, but the fact that I can’t use it as an instrument to record into Garage Band destroys any usability for my productions. The app is completely invisible to Garage Band. It’s no where to be found when I look for it. The factory presets are great, though, I can’t record anything with them so there’s no use in buying the expansion packs. I want to be able to play the synth with my keyboard and be able to record it. That’s all. But, after reading the developer response to a previous review, it isn’t likely the app will ever have inter-app audio capabilities. Devs, you’re treating your app like a computer program, not an iOS app. They are completely different and the Audiobus “standard” reason you gave in the previously mentioned review seems lazy. 2 stars because the presets are nice.
Review by Fly.For.Fun on Zeeon synth.