Swig vs Dutch Bros vs Sonic: Which Soda Shop Wins? Complete Comparison (2026)

Swig, Dutch Bros, and Sonic all serve drinks from a drive-through window. That is where the similarity ends.

Swig is a dirty soda shop. Dutch Bros is a coffee chain. Sonic is a drive-in fast food restaurant with a huge drink menu.

This Swig vs Dutch Bros vs Sonic guide compares all three. You will see what each chain does best, how customization works, and which one fits your next stop.

Quick Comparison

	Swig	Dutch Bros	Sonic
Focus	Dirty sodas	Coffee	Fast food plus drinks
Best for	Dirty soda fans	Coffee lovers	Meals with drinks
Drink range	Dirty sodas, refreshers, Revivers, boba, Italian sodas	Coffee, Freeze, Rebel energy, teas, smoothies	Sodas, slushes, limeades, shakes, Ocean Water
Customization	Build your own dirty soda	Syrups, milks, shots, temp	Flavor add-ins, cream, fruit
Sizes	12 to 44 oz	12 to 20 oz (32 oz for many iced drinks)	Mini to Route 44 (44 oz)
Food	Cookies, pretzel bites	Light breakfast items	Full fast food menu
Vibe	Quick soda stop	Chatty drive-through	Classic drive-in
Price feel	Fountain-drink range	Specialty coffee range	Fast-food drink range

Swig: The Dirty Soda Specialist

Swig is the chain that turned dirty soda into a shop format. Nicole Tanner and her husband Todd opened the first Swig in St. George, Utah, in April 2010. Swig later trademarked the term “dirty soda” in 2013.

A dirty soda starts with a base soda. Swig adds flavored syrups or fruit purees, then finishes with cream or half and half. The result is sweet, fizzy, and creamy.

Swig runs a drive-through-only model. Stores are small, often 800 to 850 square feet, with no full kitchen. The menu stays focused on drinks and a few treats: dirty sodas, refreshers, Revivers (energy drinks), boba, Italian sodas, hot chocolate, cookies, and pretzel bites. See the full dirty sodas menu for the current lineup.

Sizes run from a 12 ounce Kids Cup to a 44 ounce cup. You can order a named drink or build your own from a base, syrups, cream, and fruit. The chain now has 175 stores in 17 states (as of October 2026). For the full Swig lineup, see our guide to the best Swig drinks.

Dutch Bros: The Coffee-First Chain

Dutch Bros started very differently. Brothers Dane and Travis Boersma opened a coffee pushcart in Grants Pass, Oregon, in 1992. The chain grew from that single cart into hundreds of drive-through shops.

Coffee is the core. Espresso-based drinks lead the menu: lattes, mochas, breves, cold brew, and Americanos. Around that core, Dutch Bros built a wide drink menu. Dutch Freeze is the blended coffee line. Rebel is the house energy drink. Teas, smoothies, chai, and lemonades fill out the rest.

Customization is a big part of the Dutch Bros experience. You can pick syrups, milk types (including oat, almond, and coconut), extra shots, and sugar-free options. Every drink can be hot, iced, or blended. Staff, called Broistas, are known for a friendly, chatty style at the window. The chain calls its culture “Dutch Luv.”

Sizes run from 12 ounces (small) to 20 ounces (large). Many iced drinks also come in a 32 ounce size. Dutch Bros prices sit in the specialty coffee range, so coffee drinks tend to cost more than a fountain drink. Dutch Bros also runs a rewards program through its app.

Sonic: The Fast-Food Drink Stop

Sonic is the oldest of the three. Troy Smith opened the first location in Shawnee, Oklahoma, in 1953, under the name Top Hat Drive-In. Today Sonic has more than 3,400 locations across the United States.

Sonic is a drive-in fast food chain. You park, order from your car through an intercom, and a carhop brings your food. Some carhops still deliver on roller skates. The menu covers burgers, hot dogs, chicken, tots, onion rings, shakes, and desserts.

Drinks are a big part of the Sonic experience. The menu includes sodas, slushes, limeades, shakes, and the famous Ocean Water. You can add flavors, fruit, and candy to most drinks. Sizes run from Mini to Route 44, which is 44 ounces.

Sonic also tried dirty sodas. The chain offered a “Make It Dirty” add-in, which added coconut, cream, and lime to any soda. It was a limited-time item. Some locations may still make it if they have the ingredients, but it is not a standard menu item everywhere. Ask at your store.

Swig vs Dutch Bros vs Sonic: Head-to-Head

Customization. All three chains let you build your own drink. Swig built its whole menu on customization, which is why it wins the Swig vs Dutch Bros comparison for dirty sodas. Dutch Bros offers the deepest coffee customization, with shots, milks, and temperature choices. Sonic lets you add flavors and extras to any drink on a huge menu.

Variety. Dutch Bros has the widest drink range, from coffee to energy drinks to smoothies. Swig is the deepest in one category: dirty sodas and water-based refreshers. Sonic pairs its drink menu with a full food menu, so it wins on one-stop variety.

Price feel. Swig and Sonic drinks sit in the fountain-drink range. Dutch Bros drinks are priced like a specialty coffee shop. If you compare a Swig dirty soda to a Dutch Bros latte, expect the latte to cost more. Exact prices vary by location at all three chains.

Experience. Swig is the fastest stop. You order at the window and go. Dutch Bros is the most social. The Broistas chat with you while they build your drink. Sonic is the most old-school. You stay in your car, order through a speaker, and a carhop brings everything out.

Verdict by Use Case

Best for dirty soda fans: Swig. It created the dirty soda shop format and has the deepest menu of dirty sodas.

Best for coffee lovers: Dutch Bros. Espresso is the core of the menu, and the customization options are built for coffee drinkers.

Best for a full meal with a drink: Sonic. You can get a burger, tots, and a custom drink without leaving your car.

Best for families: Sonic. The food menu, kids meals, and big drink sizes cover everyone in the car.

Best for budget drinks: Swig or Sonic. Both sit in the fountain-drink price range.

Best for energy drinks: Dutch Bros or Swig. Dutch Bros has Rebel. Swig has Revivers. Both are house energy drink lines.

Best for early mornings: Dutch Bros. Many locations open around 4 or 5 AM, earlier than most soda shops.

Frequently Asked Questions

Is Swig cheaper than Dutch Bros?

Usually, yes, for drinks. In a Swig vs Dutch Bros price comparison, Swig drinks are fountain-drink priced. Swig drinks are fountain-drink priced. Dutch Bros drinks are priced like a specialty coffee shop. A Dutch Bros latte will tend to cost more than a Swig dirty soda. Exact prices vary by location at both chains.

Does Sonic still sell dirty sodas?

Sonic offered a “Make It Dirty” add-in as a limited-time item. It added coconut, cream, and lime to any soda. Some locations may still make it, but it is not a standard menu item everywhere. Ask at your store before you order.

Which chain has the best customization?

All three are strong. Dutch Bros offers the deepest coffee customization, with shots, milks, and temperature choices. Swig offers the deepest dirty soda customization. Sonic lets you add flavors, fruit, and candy to any drink. The best choice depends on the drink you want.

Can I get a dirty soda at Dutch Bros?

In a Swig vs Dutch Bros comparison, Dutch Bros does not have a dirty soda menu. You can ask for a custom drink with syrup and cream, but the result will taste different from a Swig dirty soda. If you want a true dirty soda, Swig is the place to go.

Swig Menu is an independent fan guide. It is not affiliated with or endorsed by Swig, Dutch Bros, or Sonic. Menus, prices, and availability vary by location. Check with your local store or Swig’s official website before you visit.