4 USA eSIMs for Laptop Hotspots in 2026: Tethering Allowances Compared

Quick Verdict

• Hotspot sharing with no cap on any plan earns Saily our Best Overall for USA Travel and Laptop Tethering label.
• Ubigi offers monthly full-speed data, with 60 GB a month for steady remote work.
• Airalo offers flexible plan lengths, from 3 to 30 days, for work trips of uneven length.
• Shared data always counts toward your plan, so we size plans for the laptop, not the phone.
• Some providers set a separate daily hotspot cap, so check the terms before you buy.

Tethering a laptop to a phone lets you work from a US hotel, airport or rental car without public Wi-Fi. Our pick for laptop hotspots in the USA in 2026 is Saily, since its hotspot sharing has no cap on any plan. Some travel eSIMs set a daily sharing limit, and a laptop can hit it within an hour of updates and calls. Plus, 3 other options cover larger monthly buckets, flexible plan lengths and light tethering.

Hotspot allowances in this guide run from 1 GB a day on Holafly to uncapped sharing on Saily. We lined up four eSIMs by tethering rules, high-speed data and speeds after the allowance. Every figure comes from the providers’ own published plans and terms. Prices change often, so we suggest confirming them on each provider’s site before you buy.

Tethering Allowances Compared

The 4 Best USA eSIMs for Laptop Hotspots in 2026

Our four picks are ranked by hotspot allowance first, then high-speed data and price. Each entry lists its strengths and the traveler it suits best.

1. Saily – Best Overall for USA Travel and Laptop Tethering

Laptop users get hotspot sharing with no cap on every Saily plan, which makes Saily our top eSIM for remote work in 2026. The unlimited US plan from Saily gives 5 GB of high-speed data per day. Data then continues at up to 1 Mbps for email, documents and chat.

Saily’s 10 GB, 30-day US plan costs US$22.99, and the 20 GB plan costs US$36.99. Neither carries a hotspot surcharge, and the built-in ad blocker saves 28.6% of data on average, according to Saily.

Nord Security, the parent company of NordVPN, builds Saily with virtual location and web protection in its app. TechRadar’s roundup of travel eSIMs, updated September 2026, labels Saily “Best for security.” Wi-Fi Planet’s trip-planning guide also links to Saily’s US eSIM page as the “best eSIM for the USA.”

A US contact line from Saily costs US$1.99 a month for the number. Call and text plans start at US$0.99, and the number needs identity verification in the app.

Saily Ultra Plus includes a 30 GB monthly high-speed allowance, at US$59.99 a month across 121 destinations. Frequent work travelers on Saily Ultra also get a monthly airport lounge pass and NordVPN in the bundle.

App Store users rate Saily 4.7, and Saily also received a 2024 Global Recognition Award. Trustpilot customers add a 4.7/5 TrustScore across 32,028 reviews.

“Super easy to set up, looking forward to how easy it works for my first trip abroad!” – DF (US), 5 stars on Trustpilot (September 2026)

Strengths:

• Unlimited data plans with a daily high-speed allowance
• A US number with optional call and text plans
• Hotspot sharing on every plan, with no extra fee
• Virtual location with 115+ locations, plus ad blocking and web protection

Recommended For: Remote workers and digital nomads who join video calls from a laptop and cannot risk a daily sharing cap mid-meeting. 

Saily’s three-minute video explains how an eSIM works: https://www.youtube.com/watch?v=RnH2Pi29-SQ

2. Ubigi – Best for Monthly Full-Speed Data

Ubigi’s monthly US plan includes 60 GB of full-speed data for US$36 a month. Speeds then run at up to 2 Mbps, and the plan has a three-month minimum. Ubigi allows data sharing and runs on T-Mobile through its parent, Transatel. Its 10 GB, 30-day plan costs US$14 for lighter work trips, and coverage does not include Alaska.

Ubigi’s Smartstart feature begins a plan’s validity on arrival rather than at purchase, so a plan bought early does not lose days.

A recent 1-star Trustpilot review reports a Ubigi eSIM that never connected:

“My esim never fully connected & I wasn’t able to use any data during my trip.” – A US reviewer, 1 star on Trustpilot (October 2026)

Strengths:

• Speeds of up to 2 Mbps after the full-speed allowance
• Official partnerships with Apple and Microsoft
• A shorter 7-day option with 25 GB at full speed for US$23

Recommended For: Remote workers staying in the US for three months or more who run a laptop on hotspot every workday. 

Contact: Address: Transatel, 1 Passerelle des Reflets, 92400 Courbevoie, France · Instagram: instagram.com/ubigiofficial

3. Airalo – Best for Flexible Plan Lengths

Day-based US plans from Airalo come in 3, 5, 7, 10, 15 or 30 days. Prices start at US$11.50 for 3 days and reach US$68 for 30 days. Hotspot use is supported on Airalo plans. Airalo says more than 30 million people use its eSIMs, and a 7-day US plan costs USD 25, while North America plans start at USD 18.50 for work trips that cross a border.

Strengths:

• Easy to match a plan to a conference or client visit
• Airmoney cashback on purchases
• A 4.6 Google Play rating

Recommended For: Consultants and conference-goers whose work trips run 5, 10 or 15 days rather than a full month. 

4. Holafly – Best for Light, Occasional Tethering

Holafly’s daily allowance for hotspot sharing is 1 GB, enough for email and light browsing on a laptop. Its 10-day US plan costs US$36.50, and plans are priced by the day, so the phone needs no data sizing. Service runs on AT&T and T-Mobile in the US, and support is available through WhatsApp. A 3-day plan costs US$11.90 for a short conference visit.

Strengths:

• An Always On backup of 1 GB every 30 days between trips
• Strong Trustpilot ratings, averaging 4.7
• Plans that run from 1 to 90 days

Recommended For: Travelers who tether only for email or the odd document and do most of their browsing on the phone. 

How Much Data a Laptop Uses

Laptops sync files and update software in the background, so they use more data than phones. Phones alone averaged 25 GB a month in North America in 2025, according to the Ericsson Mobility Report.

App updates can use around 300 MB an hour, and HD video calls use roughly 1 GB an hour. A workday with two hours of HD calls and steady browsing can pass 3 GB on those rough figures.

Standard-definition video calls use less data than HD calls. We suggest switching calls to standard definition first. Windows also lets you mark a hotspot as a metered connection, which pauses many background downloads.

Setting Up a Laptop Hotspot Safely

The NSA recommends a personal hotspot with strong authentication and encryption over public Wi-Fi. The University of California’s IT guidance also calls your own hotspot generally more secure than public Wi-Fi. We recommend these four settings:

• Strong password: Replace the default hotspot password before your trip.
• Modern encryption: Choose WPA3 where your phone offers it, and use WPA2 as the minimum. The Wi-Fi Alliance requires WPA3 on every Wi-Fi CERTIFIED device. 
• Auto-connect off: Stop your laptop from joining open networks on its own.
• Neutral hotspot name: Rename the hotspot so it does not show your name or phone model to people nearby.

Red Flags in Hotspot Fine Print

We check six points in every hotspot policy:

• “Hotspot supported” with no number: A plan can allow sharing and still cap it at a small daily amount.
• Separate tethering caps: Some plans limit shared data below the phone’s own allowance.
• Vague fair-use terms: Look for a stated high-speed amount and post-cap speed.
• Long minimum terms: Monthly plans may require several months up front.
• No top-up path: Check you can add data from the app without Wi-Fi.
• Rules that change by plan type: Check whether hotspot terms differ between fixed and day-based plans.

Choosing the Right Provider

Laptop tethering in the USA depends on how much data a plan lets you share. Saily is our Best Overall for USA Travel and Laptop Tethering, because its hotspot sharing has no cap on any plan and its security tools come built in.

The other three picks each fit a different working pattern. Ubigi offers monthly full-speed data for long stays, Airalo offers flexible plan lengths for uneven trips, and Holafly suits light, occasional tethering.

Video calls drive most laptop data use, so size your plan for your heaviest workday. A password-protected hotspot then gives you a steady connection wherever you work.

Frequently Asked Questions

Can I use a USA eSIM as a hotspot for my laptop?

Most USA eSIMs allow hotspot use, but the limits vary widely. Check whether shared data has its own daily cap before you buy.

How much hotspot data do I need for remote work?

Video calls drive most remote work data, at up to about 1 GB an hour in HD. Email and document work alone often fits in well under 1 GB a day.

Is a phone hotspot safer than hotel Wi-Fi?

A password-protected phone hotspot is usually safer than open hotel Wi-Fi. The NSA recommends using a personal hotspot instead of public Wi-Fi whenever possible. 

Does Saily limit how much data I can share with my laptop?

Saily allows uncapped hotspot sharing on every plan. Laptop data comes out of the same plan total, so heavy users do best on the unlimited plan or a 20 GB plan.

What happens when I use up Saily’s daily high-speed data?

Data on Saily’s unlimited plan continues at up to 1 Mbps after the daily 5 GB of high-speed data, until the next 24-hour period starts. That speed handles email, messaging and maps.