That's right! We develop mobile apps for people who stutter based on proven methods from speech-language pathology. Our most popular app is Speech4Good (http://speech4good.com)
I stutter also--it's an incredibly frustrating experience for sure, but there's a lot you can do!
For one, I've been creating iOS apps to help people speak through proven speech therapy methods (http://speech4good.com). We're helping thousands of people improve their speech right now.
You can also join various support groups through the Nat'l Stuttering Assoc. (http://westutter.org) or the British Stammering Assoc. (http://stammering.org)--I would highly recommend one of these groups.
Most of all, stay positive! You're in great company (Churchill, James Earl Jones, and more!)
Thanks @bobsy! I appreciate your kind words. Apple indeed does have a web version of iTunes to preview each app, here you go: https://itunes.apple.com/app/id467558411