Design Wireframe and Prototype

3) Subscription

This module is a highly effective and presentable money-making tact. The subscription model is a fair deal for both the app owner and the end-user.

4) Paid Apps

After spending almost all your savings and efforts on building an app and putting a Paid App tag, it is justifiable. But there is a problem with a paid app, money-making with them is difficult. Because people opt for free apps instead of the paid ones.