Walmart+ is expanding its benefits to include discounted meals at Burger King as it seeks to compete with Amazon Prime. Walmart+ costs $98 annually and offers free shipping and Paramount+ access perks. Membership has grown as the grocery and retail giant refocuses the program's benefits. Walmart+ has introduced discounted memberships for government assistance recipients and students and a travel benefit through Expedia. The program now includes a 25% discount on digital Burger King orders and a free Whopper every three months, aligning with Amazon Prime's similar benefits.