Some top alternatives to GrowthBook includes Optimizely, Maxymizely, Sleuth, Firebase and Unleash Hosted.
No, GrowthBook doesn't provide API.
No, GrowthBook doesn't provide mobile app.
GrowthBook is located in Palo Alto, California
GrowthBook offers Open-source, Subscription, Quotation Based pricing models
The starting price of GrowthBook is $20/User/Month