Coupons.com is described as 'Coupons & Coupon Codes, Savings & Deals'. There are more than 25 alternatives to Coupons.com for a variety of platforms, including Online / Web-based, iPhone, Android, Windows and iPad. The best alternative is RetailMenot, which is free. Other great apps like Coupons.com are Slickdeals (Free), Dealspotr (Free), Couponifier.com (Free) and PromoCodeLand (Free).
Dealspotr is like Wikipedia for deals. We have 4x more working promo codes than any other coupon site. Tired of expired coupons? Dealspotr is community-driven and we show screenshots demonstrating how every code in our database works.