Secret App Deals 2026 — Every Chain's Best App-Only Offers

Every major fast food chain hides its best deals inside its mobile app. Here are the best app-exclusive offers available right now.

McDonald's: Free Medium Fries with $1+ purchase every Friday. $5 Meal Deal. McDonald's menu

Wendy's: Free Frosty with any purchase (new users). Biggie Bites $4 / Biggie Bag $6 / Biggie Bundle $8. Wendy's menu

Taco Bell: $5 Classic Luxe Box (Build Your Own $7.69). Bell Rewards points. Taco Bell menu

Burger King: Whopper for $1 for new users. $5 Your Way Meal. Burger King menu

Starbucks: Buy one get one free offers. Double Stars days. Starbucks menu

Domino's: Mix & Match $6.99 each (any 2+). Piece of the Pie Rewards. Domino's menu

Check our deals page for the latest promotions at every chain.