Alex Curelea在Blog中从Sell app to individuals/Freemium/other sorts of products/srevices不同角度归纳了Android的四十种Business Model,分别是：
Model #1: Build the App, Sell the App to Individuals
Model #2: Make the App, Sell the App to Enterprises
Model #3: Make the App, Sell the App to Schools or Universities
Model #4: Make the App, Sell the App to OEMs
Model #5: Make the App, Sell the App to Content Providers
Model #6: Make the App, Sell the App to Service Providers

Model #7: Give Away the App, Sell the Customizations
Model #8: Give Away the App, Sell the Analytics
Model #9: Give Away the App, Sell the Remix
Model #10: Give Away the App, Sell the Bundle
Model #11: Give Away the App, Sell the Plugins
Model #12: Give Away the App, Sell the Feature Unlock Codes
Model #13: Give Away the App, Sell In-App Ads
Model #14: Give Away the App, Sell the Account
Model #15: Give Away the App, Sell Support
Model #16: Give Away the App, Sell the API
Model #17: Give Away the App, Sell the Content
Model #18: Give Away the App, Sell Premium Placement
Model #19: Give Away the App, Sell the Firm

Model #20: Sell Development Tools
Model #21: Sell Portability Toolkits
Model #23: Create a Content Marketplace
Model #24: Create an Android Job Board
Model #25: Create an Android Site Ad Broker
Model #26: Create Hardware Add-Ons
Model #27: Create Device Accessories
Model #28: Write Books

Model #31: Internationalization and Localization
Model #32: Bug Hunter
Model #33: User Experience Designer
Model #34: JAR Porter
Model #35: API Wrapper
Model #36: App Promoter
Model #37: App Market Agent
Model #38: Device Marketer
Model #39: Trainer
Model #40: Break Outside the Box