Purchase Premium feature with $0.99 promo price ($5.99 originally) by using new affiliate system

We received feedback from some users. Although they would like to use Premium feature, they feel $5.99 is too pricey for them.

To allow them to enjoy Premium feature with price as low as $0.99, we introduce a new affiliate system.

By

1. Share JStock Android download link with friends.
2. Friends install JStock Android.
3. You gain point based on number of friends' installation.
4. You may purchase premium feature with only $0.99 along with the gained point.

We hope you like our new affiliate system. Sharing is caring :)