Mybefia is a web application that fills the niche where you want to get trend information for iPhone Applications that are available in AppStore.
You can see the Daily top 100 free apps, paid apps, etc. But, this doesn’t actually show how a particular App behaved over a time frame. It doesn’t show a App’s marketshare.
Yaniv Solnik of bee.tv saw this need and filled it with his own app that is Mybefia.com. 
Mybefia Features
- Lets you compare Apps ‘Alexa style’ – compare upto 3 apps and check its trend, rank, reviews, popularity as well as marketshare.
- Leaderboard page shows
- Top 100 Free Apps
- Top 100 Paid Apps
- Top 250 Apps by Popularity
- Top 250 Apps by Reviews
- Leadeboard apps also show a red or green arrow indicating a Apps day to day popularity
- Leaderboard compare feature requires you to paste iTunes links to compare
- The Alex style compare feature however, autofills App names as you type.
MyBefia is a pretty cool tool for those looking for more insightful data on App in the AppStore.
You could even win $50 if you guess what Mybefia is.
My guess: Mybefia is to address my beef with the AppStore that doesn’t give me useful data.
