Here is a summary of how you buy vouchers and gift cards in A+ Rewards:
STEP 1: Open your GCash App
STEP 2: Tap A+ Rewards
STEP 3: Tap the voucher you wish to purchase
STEP 4: Tap Buy Now
*Note: Please make sure to read all terms and conditions of the voucher before purchasing
STEP 5: Tap Pay Now
Step 6: Tap Pay
Congratulations! You have successfully purchased a voucher via Alipay + Rewards.