Xfinity Mobile vs AT&T - which carrier is best?
Looking to switch carrier but not sure if Xfinity Mobile or AT&T is better?
Within this guide, you'll be able to compare Xfinity Mobile and AT&T coverage, features, plans and prices side-by-side, so you can decide for yourself which carrier offers the best deal.
Xfinity Mobile vs AT&T: Reviews
![]() | ![]() |
Xfinity Mobile Review | AT&T Review |
Pros
| Pros
|
Cons
| Cons
|
Xfinity Mobile vs AT&T: Plans
Xfinity Mobile Plans

Plan | Minutes | Texts | Data | Price |
---|---|---|---|---|
Unlimited Data* Available to Xfinity Internet Customers | -1 | -1 | $45* |
AT&T Plans

Plan | Minutes | Texts | Data | Price |
---|---|---|---|---|
Unlimited Extra | -1 | -1 | $75 | |
Unlimited Elite | -1 | -1 | $85 |
Xfinity Mobile plans start at $45 and AT&T plans start as low as $75. With no contract you can get some of the cheapest cell phone plans shopping for a deal with MVNO's like Xfinity Mobile and AT&T.
Xfinity Mobile vs AT&T: Coverage
Xfinity Mobile is powered by Verizon's National 4G LTE Network
AT&T is powered by AT&T's National 4G LTE Network
Xfinity Mobile is powered by Verizon and AT&T is powered by AT&T. Coverage can vary depending on your location. You can check their availability in your area our coverage checker.
Xfinity Mobile vs AT&T: Features
Carrier Features | Xfinity Mobile | AT&T |
---|---|---|
Networks | Verizon | AT&T |
Data Speed | 5G & 4G LTE | 5G & 4G LTE |
3G Network | ||
Mobile Hotspot | ||
Bring Your Phone | ||
Keep Your Number | ||
Contract | ||
Credit Check | ||
Customer Service | 24/7 | |
Money Back Guarantee | ||
5G | ||
Taxes/fees included | ||
VoLTE | ||
WiFi Calling | ||
Visual Voicemail | ||
Multi-line Discounts | ||
Multi-month Discounts | ||
International Calls | ||
International Roaming |
Both Xfinity Mobile and AT&T offer prepaid plans with no contract and you can bring your own phone and keep your phone number. So not only do you get the benefit of saving on a device, but you get the same great service on a cheaper plan.
Xfinity Mobile vs AT&T: Phone Deals
If you're looking to upgrade, why not save money even more money and buy a refurbished phone?
With most smartphones only making minor changes each year, you can get the great smartphone features with big savings. Find the best unlocked phone deals by comparing phone prices compatible with Xfinity Mobile or AT&T.
Phone | Carrier | Network | Monthly Price | Total Cost | Apple iPhone SE | Mint Mobile | T-Mobile 5G/4G LTE | $18/mo for 24 mths | $429 | Apple iPhone SE (2nd Gen) | Visible | Verizon 5G/4G LTE | $18/mo for 24 mths | $432 | Apple iPhone 11 | Red Pocket | AT&T 5G/4G LTE | $21/mo for 24 mths | $499 | Apple iPhone 12 mini | Visible | Verizon 5G/4G LTE | $25/mo for 24 mths | $599 | Apple iPhone 13 mini | Red Pocket | AT&T 5G/4G LTE | $30/mo for 24 mths | $729 | Apple iPhone 12 | Red Pocket | AT&T 5G/4G LTE | $30/mo for 24 mths | $729 | Apple iPhone 13 Pro | Visible | Verizon 5G/4G LTE | $30/mo for 36 mths | $1,080 | Apple iPhone 13 Pro Max | Visible | Verizon 5G/4G LTE | $30/mo for 36 mths | $1,080 | Apple iPhone 13 | Visible | Verizon 5G/4G LTE | $31/mo for 36 mths | $1,099 | Apple iPhone 12 Pro | Red Pocket | AT&T 5G/4G LTE | $37/mo for 24 mths | $899 | Apple iPhone 12 Pro Max | Red Pocket | AT&T 5G/4G LTE | $42/mo for 24 mths | $999 |
---|
Xfinity Mobile benefits
- Coverage provided by the Verizon network
- Postpaid service - no contract or activation fee, credit check may be required
- 14-day money-back satisfaction guarantee
- Bring your own compatible phone or buy an Xfinity phone
- Keep your phone number
- Mobile hotspot/tethering supported
- Texting to over 200 countries included for free; international calling charged at applicable rates
- International roaming available in over 200 countries
- Customer service available via phone, chat, and Facebook Messenger
AT&T benefits
- Strong nationwide coverage
- Good international options
- Fast download speeds
- Great family plan features
- Multi-line discounts
Xfinity Mobile vs AT&T FAQs
What's the difference between Xfinity Mobile and AT&T?
The main difference between Xfinity Mobile and AT&T are plan prices and features. Both offer cheap cell phone plans powered by the major networks.
What networks do Xfinity Mobile and AT&T use?
Xfinity Mobile is powered by Verizon and AT&T runs on AT&T.
What phones are compatible with Xfinity Mobile and AT&T?
Most newer handsets are compatible if they're unlocked, but if you're not sure you can check phone compatibility with our IMEI checker.
Does a Xfinity Mobile phone work with AT&T?
If your Xfinity Mobile phone is unlocked it should work with AT&T. Most of the latest handsets are compatible but you can check your phone's compatibility with the carrier before purchasing.