I do Walmart Spark surveys, but you have to be invited. You can enter your email to get on the wait list. The surveys are generally only 5-10 minutes and you can earn up to $1.00 ($5.00 for video surveys which I don’t do.). Some I don’t qualify but I still get 10 cents. There are also short weekly “quests” (generally 3/week) that are 20 cents. You redeem the points with a WM eGift card at the $5, $25, $50 and $100 levels. I have yet to redeem any and am just over $40.
https://customersparkcommunity.walmart.com/