It's available in every market within the United States and is the most popular Uber option for both riders and drivers. If you open the Uber app and request a ride without changing the default options, an UberX ride is what you'll receive.

That’s an excellent question, and the answer is yes, in most cases, UberX is the default option when you open the Uber app.

Here’s a more detailed breakdown:

Why UberX is Considered the Default:

1. First on the List: When you open the app and enter your destination, UberX is almost always the first and top-listed option. Your eye naturally goes to it.
2. The “Standard” Choice: UberX is positioned as the core, everyday ride. It’s the benchmark for price and service that other options (like Comfort, XL, Green) are compared to.
3. Widest Availability: UberX has the largest number of drivers in most markets, making it the most reliable and frequently used service tier.
4. Price Anchor: The app often shows you the UberX price first, and then you can toggle to see other options (which are usually more expensive, but sometimes cheaper like Uber Pool).

Important Nuances:

• Not Always the Default for Booking: While it’s first on the list, the app won’t automatically book it for you. You must still select UberX (or another option) and then tap “Confirm” or “Book.” This prevents accidental rides.
• Your Last Choice May Be Remembered: If you frequently choose Uber Comfort or Uber Green, the app might highlight or remember your preference, making your last used option more prominent next time.
• Dynamic Defaults Based on Situation: In certain cases, the app might suggest a different option:
  • If you have multiple passengers, it might highlight UberXL