Ibotta has a new offer for a FREE 8-pack of Yoplait Original Low Fat Yogurt at Walmart. Search the app for 'yoplait', then add the offer to your account. Purchase the item at Walmart and submit your receipt in the Ibotta app to earn your $3.84 cash back. If you're new to Ibotta, you'll get a free $10 bonus when you redeem your first offer.