A recent Infoworld article tells us that application development for the Apple (NASDAQ:AAPL) iPhone is doing very brisk and profitable business for a lot of small business owners. But I think that Google (NASDAQ:GOOG) will give them an even better opportunity to make money off fairly tiny development projects.

The article explained that the average iPhone user downloads about eight apps in the first month of owning the phone. Other smartphones don't see any of that action; their users tend to download less than one application a year. Apple reported more than 10 million downloads in the first week its App Store was open, and most programs sell for less than $10 apiece.

The iPhone is reportedly easy to write programs for, but some developers have been disappointed by Apple's secrecy, not to mention its top-down management of the available applications. It's a great developer program all in all -- but Google is doing its best to steal Apple's programming talent.

When Deutsche Telekom's (NYSE:DT) T-Mobile launches the first Android handset next Wednesday, the Android app store will be fully stocked with its own user-friendly applications. Google hosted a programming competition with a total of $10 million in prizes to ensure that there would be top-notch applications available on Day One. The Android team wants a "vibrant third-party developer community," and here's the kicker -- all of the app store revenue will be passed on to the developers. Google keeps nothing. (Apple takes 30% of all revenue from its App Store offerings; developers get the other 70%.)

Microsoft (NASDAQ:MSFT) must be shaking in its boots. Good luck reviving the Windows Mobile platform after a one-two punch like this one.

Apple will still win if the Android is a complete disaster, of course. But short of that unlikely scenario, there will be two strong contenders vying for the attention of talented and ambitious application programmers everywhere. Google is happy just sharing revenue for the Android platform itself, and reaping the online advertising rewards of ever-more-ubiquitous Internet access everywhere we go. Google is still in the early days of figuring out how to generate cash flow. This Fool recommends buying the stock for cheap now, and enjoying the good stuff later.

Further Foolishness:

Microsoft is a Motley Fool Inside Value selection. Google is a Motley Fool Rule Breakers pick. Apple is a Motley Fool Stock Advisor recommendation. Try any of our Foolish newsletter services free for 30 days.

Fool contributor Anders Bylund is a Google shareholder and a T-Mobile subscriber, but he holds no other position in any of the companies discussed here. You can check out Anders' holdings if you like. Foolish disclosure dreams of electric sheep.