In an effort to make its Walmart+ Subscription program more valuable, Walmart is partnering with Burger King to give members a 25% discount on Burger King orders and a free Whopper every three months. The new perk is part of Walmart’s strategy to catch up with Amazon Prime by adding more value to its $98-a-year membership. To get the discount, Walmart+ members have to connect their account with a Burger King Royal perks profile and use the Burger King app. The free Whopper benefit will roll out in September, while the discount is available immediately.