Now that http://clutch.io is winding down as the developers have been aquihired by Twitter, how do you A/B test your mobile app? Is there space on the market for something new?
So would you be interested in a similar service if someone were to make it available? :)
If it doesn't involve humans then yes. Mainly due to the problems that humans create in the repeatability department...
It would not involve humans directly, but collaboratively and unknowingly, they would be coerced into selecting the most efficient variant, for the benefit of the app designer.