Cox Mobile vs Flex Mobile
By Rob Webber • Founder & Editor
Head-to-head comparison of plans, features, and pricing
Cox Mobile
Verizon network
$—/mo
0 plans available
Flex Mobile
T-Mobile network
$—/mo
0 plans available
Feature Comparison
Feature Cox Mobile Flex Mobile
Plans Side by Side
Cox Mobile Plans
Flex Mobile Plans
Our Verdict
Cox Mobile is better for budget-conscious users who want plans starting at $0/mo on the Verizon network. Flex Mobile is better if you want plans on the T-Mobile network starting at $0/mo. Both carriers offer the same tower coverage as Big Wireless at a fraction of the price.
Who Should Choose Cox Mobile
- ✓ You want the Verizon network
- ✓ Plans starting at $0/mo
- ✓ 0 plan options to choose from
Who Should Choose Flex Mobile
- ✓ You want the T-Mobile network
- ✓ Plans starting at $0/mo
- ✓ 0 plan options to choose from
Frequently Asked Questions
Is Cox Mobile or Flex Mobile cheaper?
Cox Mobile is cheaper, with plans starting at $0/mo. Flex Mobile starts at $0/mo.
Which network does Cox Mobile use?
Cox Mobile uses the Verizon network. You get the same coverage as Verizon customers at a lower price.
Which network does Flex Mobile use?
Flex Mobile uses the T-Mobile network. You get the same coverage as T-Mobile customers at a lower price.
Can I keep my phone number if I switch to Cox Mobile or Flex Mobile?
Yes. Both carriers support number porting. You can transfer your existing phone number in about 10-30 minutes during the sign-up process.
Do Cox Mobile and Flex Mobile offer 5G?
Most modern plans from both Cox Mobile and Flex Mobile include 5G access at no extra cost where the network supports it.