If you buy a Checkers voucher for yourself on the App you don't get an SMS, you view the code on the App.
There are a couple of other differences between Checkers vouchers and Makro vouchers.
Checkers is using the Wicode system, so you can't pick your denomination - you have to go with the available denominations.
For example:
I went to Makro on Sunday and bought a R1,231 voucher through the app as this covered my purchases.
I went to Checkers Hyper straight afterwards and my purchase value was R3,600. I had to buy 3 x R1,000 vouchers, 1 x R500 voucher, and 1 x R100 vouchers and then input 5 codes into the credit card terminal
