Before we are already aware of those card-based rewards system and even thru telcos but how about for a spin: You will get some cashbacks from some of your favorite apps?
I am happy that they allowed me recently to drop by at their office. Introducing Shopback which means you will get cashbacks everytime you drop by first at the app and tap on your favorite apps to shop or to transport. The likes of Grab, Lazada, Foodpanda and other brands.
Cashback rates are different depending on the partner app or brand from 1.5% to 9% but on Grab, it is a different story. No matter how much is your Grabcar rate, you will be having Php 5 for every ride. A reminder, you must not edit the notes for you to have the cashback guaranteed. Based on the app, they will process your cashback within 1 day but for the 3 rides that I did, the average is at around 26 hours.
I noticed that there were also other brands that are either linked to Foodpanda (like Jollibee, Greenwich, Mang Inasal etc) and Lazada (like Cherry Mobile, etc>) which I discovered a tip. Better to go straight to the store rather than the brand corresponding to it as either Lazada and Foodpanda gives the cash transactions faster than going for the brand for transactions.
They both have the website and app formats but obviously their hero product is the app. The minimum amount for cashback is Php 300 is can be done via bank deposit or Paypal. The one thing that I hate on them so far, you cannot divert your earnings thru a prepaid credit card and Paymaya. Good thing, there is no expiry on your earnings.
Shopback app is available in Android and iOS