You can use google pay for instant money transfer.Now days I thought every body is using this app.But G-pay is saying if you transfer more than 500 then you can get a weekend coupon and that coupon will enable on Friday only.But you didn't get anything.
I have done so many transactions through google pay but every time I am getting better luck next time.I read some where Google should change the name G-Pay to "Better Luck next Time".
By the way don't use this app for coupon purpose.You can use this app for limited transactions.