SaaS for COVID - A directory of discounts on popular SaaS companies
CouponScout - Get notified when your discount codes leak
AidTable - Crowdsourced list of discounts to help you during COVID-19
CouponFollow Cently - Coupons at Checkout is a browser plugin for Chrome, Firefox, Internet Explorer, and Safari that...
COVID-19 Innovation Map - Global map of innovative solutions to Covid-19
Couponise - Simple loyalty & referral campaigns