What are some alternatives?
When comparing AudioKit Synth One and Ableton, you can also consider the following products
Sampulator - Make (and record) beats on your keyboard
NanoStudio - NanoStudio is a recording studio for iOS, OS X and Windows.
Hover Camera Passport - This self-flying camera drone is the new selfie stick
BlokDust - Join blocks together to build sounds with this web-based music making app.
Splice Beat Maker - Make and share beats in your browser
Magenta Studio - Make music & art using machine learning