Looking for an affordable phone plan but unsure which carrier is the better fit? Mint Mobile and Xfinity Mobile both offer prepaid plans at lower costs than the big 3, but they serve different types of users.
Mint Mobile gives you the best rates when you prepay for multiple months, making it ideal for those looking for long-term savings. Xfinity Mobile, on the other hand, is designed for Xfinity Internet customers, offering discounts when bundled with home internet service.
So, should you lock in Mint Mobile's bulk savings or take advantage of Xfinity Mobile's bundle pricing if you're an Xfinity internet customer?
Mint Mobile vs Xfinity Mobile plans
Winner: Mint Mobile
Mint Mobile keeps prices low by offering discounts when you prepay for three, six, or twelve months. Their unlimited plan costs just $30 per month when paid annually, making it one of the most affordable options for unlimited data.
Xfinity Mobile operates differently, as it's only available to Xfinity Internet customers. While they offer competitive pricing on both By-the-Gig and unlimited plans, you must maintain an Xfinity home internet plan to keep your mobile service. If you cancel your internet, your phone plan pricing increases significantly.
If you want the lowest price on unlimited data without restrictions, Mint Mobile is the better deal. If you already have Xfinity Internet and want a discount on your phone plan, Xfinity Mobile could make sense.
Mint Mobile plans
Mint Mobile unlimited data plan
- T-Mobile 5G & 4G LTE network
- Unlimited talk, text and data
- Instant online activation
| Carrier | Network | Data | Price |
|---|---|---|---|
| Mint Mobile 5GB plan | T-Mobile 5G/4G Coverage | 5GB | $15/mo |
| Mint Mobile 15GB plan | T-Mobile 5G/4G Coverage | 15GB | $20/mo |
| Mint Mobile 20GB plan | T-Mobile 5G/4G Coverage | 20GB | $25/mo |
| Mint Mobile unlimited data plan | T-Mobile 5G/4G Coverage | Unltd | $30/mo |
Xfinity Mobile plans
Xfinity Mobile unlimited data plan
- Verizon 5G & 4G LTE network
- Unlimited talk, text and data
- Instant online activation
| Carrier | Network | Data | Price |
|---|---|---|---|
| Xfinity Mobile 1GB plan | Verizon 5G/4G Coverage | 1GB | $15/mo |
| Xfinity Mobile 3GB plan | Verizon 5G/4G Coverage | 3GB | $30/mo |
| Xfinity Mobile unlimited data plan | Verizon 5G/4G Coverage | Unltd | $45/mo |
| Xfinity Mobile unlimited data plan | Verizon 5G/4G Coverage | Unltd | $55/mo |
| Xfinity Mobile unlimited data plan | Verizon 5G/4G Coverage | Unltd | $65/mo |
Mint Mobile vs Xfinity Mobile coverage
Winner: Mint Mobile
Mint Mobile operates on T-Mobile's network, which ranks top for 5G availability and speeds, according to the OpenSignal Mobile Network Experience 2025. However, T-Mobile's rural coverage isn't as strong as Verizon's.
Xfinity Mobile runs on Verizon's network, which is recognized for nationwide reliability and rural coverage, based on RootMetrics' 2024 report. If you frequently travel outside metro areas, Verizon's coverage is a better fit.
If you live in a city or suburban area, Mint Mobile's T-Mobile service offers excellent speeds at a lower cost. If you need better rural coverage or Verizon's network, Xfinity Mobile is the better choice.
Mint Mobile coverage
Mint Mobile is powered by T-Mobile 5G & 4G LTE wireless networks.
Xfinity Mobile coverage
Xfinity Mobile is powered by Verizon 5G & 4G LTE wireless networks.
View Xfinity Mobile coverage map
Data speeds: Which carrier delivers better performance?
Winner: Mint Mobile
Both carriers offer 5G and 4G LTE access, but Mint Mobile provides a better value for unlimited data.
Mint Mobile's unlimited plan includes high-speed data up to 35GB per month, which is plenty for most users.
Xfinity Mobile's unlimited plan includes only 30GB of high-speed data, which is 5GB less than Mint Mobile, before potential slowdowns occur.
If you use under 30GB per month and already have Xfinity Internet, Xfinity Mobile could be a good option. However, if you want more high-speed data at a lower price and don't want to be tied to an internet provider, Mint Mobile wins.
Features and perks: Which provider gives you more?
Winner: Mint Mobile
Mint Mobile includes free international calling to Mexico and Canada, making it a great choice for users who need to stay in touch abroad. They also include mobile hotspot with all of their plans.
Xfinity Mobile includes access to millions of free Wi-Fi hotspots, which can help reduce mobile data usage and improve service in congested areas.
If you want the cheapest plan with international calling, Mint Mobile is the better choice. If you frequently use Wi-Fi hotspots and want Verizon's network, Xfinity Mobile may be the better fit.
Mint Mobile vs Xfinity Mobile plan features
| Carrier Features | Mint Mobile | Xfinity Mobile |
|---|---|---|
| Networks | T-Mobile | Verizon |
| Data Speed | 5G & 4G LTE | 5G & 4G LTE |
| 3G Network | GSM | CDMA |
| Mobile Hotspot | Yes | Yes |
| Bring Your Phone | Yes | Yes |
| Keep Your Number | Yes | Yes |
| Contract | Prepaid | Prepaid |
| Credit Check | No | No |
| Customer Service | 24/7 | 24/7 |
| Money Back Guarantee | Yes - 7 days | No |
| 5G | Yes | Yes |
| Taxes included | Varies by Location | Varies by Location |
| VoLTE | Yes | Yes |
| WiFi Calling | Yes | Yes |
| Visual Voicemail | Yes | Yes |
| Multi-line Discounts | No | No |
| Multi-month Discounts | Yes | No |
| International Calls | Yes - Includes Mexico & Canada | Yes - Add on |
| International Roaming | Yes | Yes |
Final verdict: Which carrier is the better deal?
- Best for the lowest-cost unlimited plan → Mint Mobile
- Best for rural coverage → Xfinity Mobile
- Best for Xfinity Internet customers → Xfinity Mobile
- Best for international calling → Mint Mobile
If you want the cheapest unlimited plan and don't mind prepaying, Mint Mobile is the better choice. If you already have Xfinity Internet and want to bundle your services, Xfinity Mobile is a strong alternative.
Find out more with our Mint Mobile review.
Read our Xfinity Mobile review for more.
Mint Mobile vs Xfinity Mobile FAQs
The main difference between Mint Mobile and Xfinity Mobile are plan prices and features. Both offer cheap cell phone plans powered by the major networks.
Mint Mobile is powered by T-Mobile and Xfinity Mobile runs on Verizon.
Most newer handsets are compatible if they're unlocked, but if you're not sure you can check phone compatibility with our IMEI checker.
If your Mint Mobile phone is unlocked it should work with Xfinity Mobile. Most of the latest handsets are compatible but you can check your phone's compatibility with the carrier before purchasing.
Why you can trust me
I've spent years helping people find ways to cut their phone bills without sacrificing service quality. At MoneySavingPro, we go beyond the marketing hype to compare real customer experiences, network performance, and hidden costs so you can make an informed decision.
I've tested Mint Mobile, Xfinity Mobile, and other prepaid carriers, looking at speed, coverage, and affordability. If there's a better way to save on your phone bill, you'll hear about it here first.
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