An unlimited data plan is not the same as an unlimited high-speed hotspot plan. Many unlimited plans include mobile hotspot access, but they usually set a separate limit for hotspot data at full speed. After you reach that limit, speeds may drop or hotspot access may require an add-on.
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Unlimited Phone Data vs. Unlimited Hotspot Data
An unlimited phone data plan covers data used directly on your smartphone. Hotspot data, also called tethering, is the data your phone shares with a laptop, tablet, gaming console or another device.
Carriers may handle hotspot data in several ways:
- A plan may include a set amount of high-speed hotspot data each month.
- Hotspot access may continue at a slower speed after that allowance is used.
- Some low-cost, prepaid or limited-time plans may exclude hotspot access.
- "Unlimited hotspot" may mean unlimited data overall, with speeds reduced after a high-speed threshold.
Verizon says that many plans include hotspot data, but the allowance and post-allowance speed depend on the plan.
How Much Hotspot Data Do Unlimited Plans Include?
The allowance depends on the carrier and the specific plan.
| Carrier and plan example | High-speed hotspot allowance | What happens afterward |
|---|---|---|
| AT&T Value 2.0 | 3GB per line per month | Speeds reduced to up to 128Kbps |
| AT&T Extra 2.0 | 50GB per line per month | Speeds reduced to up to 128Kbps |
| AT&T Premium 2.0 | 100GB per line per month | Speeds reduced to up to 128Kbps |
| AT&T Elite 2.0 | 250GB per line per month | Speeds reduced to up to 128Kbps |
| Verizon Unlimited Plus | 30GB per month | Up to 3Mbps on 5G Ultra Wideband, or 600Kbps on 5G and 4G LTE |
| Verizon Unlimited Ultimate | Up to 200GB per month | Up to 4Mbps for the rest of the billing cycle |
| T-Mobile Experience Beyond | Up to 250GB | Unlimited hotspot data at up to 3G speeds |
Plan names, allowances and post-allowance speeds can change. Check the carrier's current terms before switching. AT&T, Verizon and T-Mobile list different limits for their plans.
Does "Unlimited Hotspot" Mean Unlimited High-Speed Hotspot?
Usually, no. "Unlimited hotspot" can mean that access continues after you use the high-speed allowance, but at a much lower speed.
T-Mobile, for example, lists unlimited mobile hotspot access on Experience Beyond plans. Its terms specify up to 250GB of high-speed hotspot data, followed by unlimited hotspot data at maximum 3G speeds.
That reduced speed may work for messaging, email and basic web browsing. Video calls, large downloads, cloud backups, gaming and high-definition streaming can be difficult at that speed.
Do All Unlimited Plans Include Hotspot Access?
No. Hotspot access depends on the carrier, plan and device.
Verizon says hotspot data is included only with select prepaid plans, and its support information shows that hotspot allowances vary by plan. AT&T's current Unlimited Your Way plans include hotspot data, but products such as AT&T Unlimited Day Pass exclude it.
The word "unlimited" alone does not confirm that a plan includes hotspot access.
What to Check Before Choosing an Unlimited Plan
Check the plan's feature list and terms for these details:
- Hotspot access: Confirm that mobile hotspot or tethering is included.
- High-speed hotspot allowance: Look for the monthly limit, such as 3GB, 30GB, 100GB or 250GB.
- Reduced speed afterward: A limit such as 128Kbps or 600Kbps may make the remaining hotspot data hard to use.
- Per-line limits: Family plans may give each line its own hotspot allowance.
- 5G hotspot support: Faster hotspot speeds may require a compatible device and 5G network.
- Prepaid and promotional restrictions: Prepaid, trial, travel and day-pass plans may follow different rules.
Bottom Line
Choose an unlimited plan based on its hotspot terms, not the word "unlimited." If you regularly connect a laptop or tablet, compare the high-speed hotspot allowance and the reduced speed that applies after you reach it.