Read following FAQ help you make clear about eChipOnline and App on eChipOnline

May I Join eChipOnline to publish my Application?
You are allow to publish your apps on eChipOnline if your app is pure and not harm user. After testing your app, we will publish app for you.
May I ask for making app if I have an idea?
If you got an idea, just contact us using information on Contact Page. We will reply you, and build app if it is a good idea.
Does any app on eChipOnline cost my money?
Until now, all of apps on eChipOnle are FREE. It means, you install and use it for free. You are charged if you buy item on some inapp purchase.