Use APKPure App
Get Coolebiz old version APK for Android
For Payment Proof Visit :- https://www.facebook.com/coolebiz
Cool-E-Biz is an Android Application Through which Anyone Can Earn Money by Just Installing Some Apps in Mobile. Just Refer Cool-E-Biz to Your Friends and Ask them to Complete the Challenge by installing 10 Apps in their Android phone, you will Get paid.
As networking is the Best Way to do any Business, because through Networking anyone can earn unlimited.