2025-09-10 00:00:00 Unlock Cash Back with the free Upside App! Upside gets you cash back on daily essentials like gas, groceries, and dining. It's designed to reward you for simply being yourself, allowing you to indulge in more of what you love. With over 100,000 participating gas stations, grocery stores, and restaurants, cash back opportunities are always around the corner. Upside users can earn an average 8% cash back on groceries and dining—that’s on TOP of your current credit card rewards - even on debit card purchases!