Cox Mobile vs MobileX

By Rob Webber • Founder & Editor

Head-to-head comparison of plans, features, and pricing

Cox Mobile

Cox Mobile

Verizon network

$—/mo

0 plans available

MobileX

MobileX

Verizon network

$—/mo

0 plans available

Looking to switch carrier but not sure if Cox Mobile or MobileX is better? Within this guide, you'll be able to compare Cox Mobile and MobileX coverage, features, plans, and prices side-by-side, so you can decide which carrier offers the best deal.

Cox Mobile vs MobileX: Coverage & Plan Comparison 2026

  1. 1. Cox Mobile vs MobileX: Reviews
  2. 2. Cox Mobile vs MobileX: Plans
  3. 3. Cox Mobile vs MobileX: Coverage
  4. 4. Cox Mobile vs MobileX: Features
  5. 5. Our Verdict
  6. 6. FAQ

Cox Mobile vs MobileX: Reviews

Cox Mobile
Our Rating:
3.3/5
See Deals → View Plans

Pros

  • ✓ Verizon 5G & 4G LTE network coverage
  • ✓ Bundled savings for Cox Internet customers
  • ✓ No contract

Cons

  • ✗ Requires Cox Internet
  • ✗ Limited availability
  • ✗ Mixed customer service
MobileX
Our Rating:
3/5
See Deals → View Plans

Pros

  • ✓ Verizon network coverage
  • ✓ Affordable plans
  • ✓ No contract

Cons

  • ✗ Newer carrier
  • ✗ Limited track record
  • ✗ Basic feature set

Cox Mobile vs MobileX: Plans

Cox Mobile Top Plan

Unlimited

$45/mo

Powered by Verizon

See at Cox Mobile →

Cox Mobile Plans

MobileX Top Plan

30GB

$25/mo

Powered by Verizon

See at MobileX →

MobileX Plans

Cox Mobile vs MobileX: Coverage

Cox Mobile

Cox Mobile is powered by Verizon 5G & 4G LTE wireless networks.

View Cox Mobile coverage map →

MobileX

MobileX is powered by Verizon 5G & 4G LTE wireless networks.

View MobileX coverage map →

Cox Mobile is powered by Verizon and MobileX is powered by Verizon. Coverage varies by location — check availability in your area.

Cox Mobile vs MobileX: Features

Feature Cox Mobile MobileX
Networks — —
Data Speed — —
3G Network — —
Mobile Hotspot — —
5G — —
VoLTE — —
WiFi Calling — —
Visual Voicemail — —
Bring Your Phone — —
Keep Your Number — —
Contract — —
Credit Check — —
Taxes Included — —
Multi-line Discounts — —
Multi-month Discounts — —
Money Back Guarantee — —
Customer Service — —
International Calls — —
International Roaming — —

Our Verdict

Cox Mobile is better for budget-conscious users who want plans starting at $0/mo on the Verizon network. MobileX is better if you want plans on the Verizon 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
View Cox Mobile Plans →

Who Should Choose MobileX

  • ✓ You want the Verizon network
  • ✓ Plans starting at $0/mo
  • ✓ 0 plan options to choose from
View MobileX Plans →

Why You Can Trust This Comparison

I've spent years helping people ditch overpriced phone plans by exposing hidden fees and carrier tricks. At MoneySavingPro, we go beyond the fine print, testing and comparing real-world network performance so you don't have to.

I've personally tested Cox Mobile, MobileX, and other low-cost providers, comparing their speeds, coverage, and pricing to the Big 3. If there's a smarter way to save, you'll hear about it here first.

— Rob Webber, Founder & Editor

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Frequently Asked Questions

Is Cox Mobile or MobileX cheaper?
Cox Mobile is cheaper, with plans starting at $0/mo. MobileX 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 MobileX use?
MobileX uses the Verizon network. You get the same coverage as Verizon customers at a lower price.
Can I keep my phone number if I switch to Cox Mobile or MobileX?
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 MobileX offer 5G?
Most modern plans from both Cox Mobile and MobileX include 5G access at no extra cost where the network supports it.