Comvoice is developer for application.You can answer quickly from “user’s voice” and strong links with fan.
You can collection Apple store’s ranking ,review comment, SNS’s voice and confirmation.
If you have collection of information you can respond quickly and also you can commitment application development..
How you would respond quickly to the customer especially after the release of Teachme and Markee.
This one is learn through trail and error then create application.
this tool is for developer,
and ready to create apple store's screen shot by iPhone.
You can create application screenshot so easy to iPhone frame.