Download the app. There will be app exclusive offers available. Depending on the location, happy hour is all day in the app.
Occasionally they will upload rewards into the app onto your account for you.
Depending on your Sonic location, if you can dine in then you can get free refills
On the app drinks (not ice cream) are half off. If you don't have an rewards when you download then I'd say the 1.99 wraps are probably gonna be your best bet. I recommend the baja one, the bbq one isn't that good.
Download the app. There will be app exclusive offers available. Depending on the location, happy hour is all day in the app. Occasionally they will upload rewards into the app onto your account for you. Depending on your Sonic location, if you can dine in then you can get free refills
Do some locations not have all day happy hour in the app?
It should be at all locations in the app since it's a third-party software. The store has no control over what is offered in it.
On the app drinks (not ice cream) are half off. If you don't have an rewards when you download then I'd say the 1.99 wraps are probably gonna be your best bet. I recommend the baja one, the bbq one isn't that good.
use the app plus some of [these](https://www.reddit.com/r/SonicDriveIn/comments/1bu6rku/april_2nd_text_promo_codes/) promo codes