I saw two useful and simple new services yesterday: (by Thomas Pun, who I know) and (from a new TechStars grad). allows developers to add a line of code to their iOS app in order to see how users interact with the apps. PopTip allows any Twitter user to run a poll within their Twitter account.

What struck me about both of these services is how they have simplicity built in for the user. users only need to add one line of code to their app. PopTip users can run their polls right within Twitter, which gets respondents to promote the poll itself. I’d like to know how much went into building the services themselves.

Looking forward to using them both in the future.