
MoneySavingPro independently researches the products & services to bring you our recommendations. We may earn money when you click our links - disclosure policy.
Looking to switch carrier but not sure if H2O Wireless or AT&T is better?
Within this guide, you'll be able to compare H2O Wireless and AT&T coverage, features, plans and prices side-by-side, so you can decide for yourself which carrier offers the best deal.

AT&T vs H2O Wireless: Coverage & Plan Comparison 2023
H2O Wireless vs AT&T comparison
![]() |
![]() |
H2O Wireless |
AT&T |
Pros
|
Pros
|
Cons
|
Cons
|
H2O Wireless vs AT&T plans
H2O Wireless plans start at $20 and AT&T plans start at $75. With no contract, you can get some of the cheapest cell phone plans when shopping for a deal with MVNO's like H2O Wireless.

H2O Wireless
AT&T wireless network coverage
Unlimited mins
Unlimited texts
2GB 4G/5G Data
H2O Wireless 2GB plan includes unlimited mins, unlimited texts and 2GB data for only $20 per month. H2O Wireless plans offers wireless coverage on the AT&T 5G and 4G LTE network. Read H2O Wireless review
Plan |
Data |
Price |
---|---|---|
H2O Wireless 2GB plan |
2GB |
$20/mo |
H2O Wireless 6GB plan |
6GB |
$30/mo |
H2O Wireless 15GB plan |
15GB |
$40/mo |
H2O Wireless unlimited data plan |
Unlimited |
$50/mo |
Compare AT&T unlimited plans
Plan | Data | Monthly Price | Annual Cost |
---|---|---|---|
AT&T Unlimited Extra | Unlimited | $75 | $900 |
AT&T Unlimited Elite | Unlimited | $85 | $1,020 |
AT&T vs H2O Wireless comparison
Keep your AT&T phone, number & coverage: Save $300 per year
Carrier |
Network Coverage |
4G/5G Data |
Price |
Annual Cost |
---|---|---|---|---|
AT&T |
AT&T 4G & 5G | Unltd* |
$75/mo |
$900/yr |
H2O Wireless |
AT&T 4G & 5G |
Unlimited |
$50/mo |
$600/yr |
*Don't waste money on unlimited data - Avg. data usage is only 3-5GB |
Savings |
$25/mo |
$300/yr |
H2O Wireless vs AT&T coverage
H2O Wireless is powered by AT&T. Coverage can vary depending on your location. You can check their availability in your area by using our coverage checker.
H2O Wireless coverage
H2O Wireless is powered by AT&T 5G & 4G LTE wireless networks.
View H2O Wireless coverage map
AT&T coverage
Find the cheapest cell phone service in your area
Enter your ZIP code below to find the best cell phone service in your area.
H2O Wireless vs AT&T plan features
Carrier Features | H2O Wireless | AT&T |
---|---|---|
Networks | AT&T | AT&T |
Data Speed | 5G & 4G LTE | 5G & 4G LTE |
3G Network | GSM | GSM |
Mobile Hotspot | ||
Bring Your Phone | ||
Keep Your Number | ||
Contract | No - prepaid | No - Postpaid |
Credit Check | ||
Customer Service | 24/7 | |
Money Back Guarantee | ||
5G | 0 | 0 |
Taxes/fees included | ||
VoLTE | ||
WiFi Calling | ||
Visual Voicemail | ||
Multi-line Discounts | ||
Multi-month Discounts | ||
International Calls | ||
International Roaming |
H2O Wireless vs AT&T customer service
H2O Wireless customer service
Contact H2O Wireless customer care
Call (800) 643-4926
Tag @h2owireless on Twitter
AT&T customer service
Contact AT&T customer care
Call (800) 331-0500
Tag @att on Twitter
AT&T vs H2O Wireless FAQs
What's the difference between AT&T and H2O Wireless?
H2O Wireless is an MVNO with AT&T 5G & 4G wireless coverage, they offer cell phone plans starting at $20/mo. While AT&T's phone plans start at $75/mo.
Is H2O Wireless as good as AT&T?
H2O Wireless is powered by the AT&T network, they offer much cheaper cell phone service than AT&T. However, because H2O Wireless is an MVNO, data speeds may be slowed during peak times.
Do AT&T phones work with H2O Wireless?
Most recent AT&T phones should work with H2O Wireless as long as the device is unlocked. Before signing up, you can check your device's compatibility on the H2O Wireless website.
Does H2O Wireless use AT&T network towers?
No. H2O Wireless operates on the AT&T 5G & 4G LTE wireless networks.