Tello Mobile vs AT&T - which carrier is best?
Looking to switch carrier but not sure if Tello or AT&T is better?
Within this guide, you'll be able to compare Tello and AT&T coverage, features, plans and prices side-by-side, so you can decide for yourself which carrier offers the best deal.
Tello vs AT&T: Reviews
 See Deals |  View Plans |
Tello Review | AT&T Review |
Pros
| Pros
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Cons
| Cons
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Tello vs AT&T: Plans
Tello vs AT&T: Coverage
Tello is powered by T-Mobile's National 4G LTE Network
AT&T is powered by AT&T's National 4G LTE Network
Tello is powered by T-Mobile 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.
Tello vs AT&T: Features
| Carrier Features | Tello | AT&T |
|---|---|---|
| Networks | T-Mobile | 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 | Yes - 3 days | |
| 5G | 0 | |
| Taxes/fees included | ||
| VoLTE | ||
| WiFi Calling | ||
| Visual Voicemail | ||
| Multi-line Discounts | ||
| Multi-month Discounts | ||
| International Calls | Yes - Includes Mexico, Canada & China | |
| International Roaming |
Both Tello 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.
Tello 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 Tello or AT&T.
| Device | 64GB | 128GB | 256GB |
|---|---|---|---|
| Apple iPhone SE | $18/mo | $20/mo | $24/mo |
| Apple iPhone 13 mini | - | $26/mo | $30/mo |
| Apple iPhone 13 | - | $30/mo | $35/mo |
| Apple iPhone 12 Pro | - | $33/mo | $37/mo |
| Apple iPhone 14 | - | $35/mo | - |
| Apple iPhone 12 Pro Max | - | $37/mo | - |
Tello benefits
- Service on the nationwide T-Mobile network
- Money-back guarantee on phones (no refunds on plans)
- Prepaid - no contract, credit check, or activation fee
- Bring your own phone or choose from a modest selection of new or refurbished devices
- Keep your current phone number
- Use of your plan data as a mobile hotspot through your phone is allowed
- Use your minutes to call Canada, China, and Mexico
- Minutes to other countries available as add-on
- 24/7 customer service
AT&T benefits
- Strong nationwide coverage
- Good international options
- Fast download speeds
- Great family plan features
- Multi-line discounts
AT&T vs Tello FAQs
What's the difference between AT&T and Tello?
Tello is a low-cost carrier that is powered by AT&T. Tello offers cheaper cell phone plans while still providing the same national 4G LTE coverage.
Is Tello as good as AT&T?
Tello is powered by AT&T, so you can expect the same coverage. Tello offers the same cell phone service at a lower cost. However, some customers may notice slower speeds during busy periods due to deprioritization.
Do AT&T phones work with Tello?
Most AT&T phones should work with Tello. Ensure the device is unlocked and then you can bring your own phone to Tello. You can use our IMEI checker to see if your phone is compatible.
Does Tello use AT&T network towers?
Yes. Tello operates on the AT&T network, so you'll receive the same national 4G LTE cell phone coverage.
