Inspectre (Dota 2 lineup analyzer) is now free on iOS

So Inspectre has been gaining in popularity and I've been getting a lot of feedback. Apparently, charging for apps isn't the way to do things anymore, so I've made a decision:

The mobile version will now be free of charge. Any major features will be offered as in-app purchases. Current functionality and any core improvements will always be included in the base version, obv.
I believe this is a win-win situation. It will allow people who don't need or want the fancy features to use the app for free without hurting revenue, maybe even increasing it through more widespread use.

For those who don't know what Inspectre is, it's a lineup analyzer (team builder/counter picker/win rate estimator) I developed for Dota 2. It determines how strong each hero is given a particular lineup and is based on many factors including hero synergy, countering and farm dependence. It will even estimate each team's chance of winning. It uses data gathered from millions of matches and it's powered by algorithms that were developed by statisticians. Most importantly, it works really, really well.

You can try it out here:
http://www.4xmulticast.com/inspectre?c=1&s=6

There's also a large Liquid Dota thread about it if you want more information:
http://www.liquiddota.com/forum/dota-2-general/461758-inspectre-for-dota-2

So I hope you all enjoy it. If you have any comments or suggestions, let me know. I appreciate the feedback. Thanks guys.