Sonic Drive-In is responding to the growing consumer demand for value meals by offering free food via its app each Friday through August. The Live Free Fridays promotion will offer a rotating ...

Sonic Drive-In is giving away free Coca-Cola-based drinks when ordered via the app once a day, every day, for a limited time. Customers who use the chain’s app to order a Coca-Cola, Diet Coke, or Coke ...

Sonic Drive-In has a new, limited treat: the Unicorn Dreams Slush. It arrives nationwide on May 5, but Sonic fans can unlock early access via its app, which recorded 3.3 billion impressions in just ...

The chain is launching a week-long offer starting Monday where guests can satisfy their cravings with a free medium order of Sonic's crispy, golden-brown signature tots with an in-app purchase on the ...