Here's a question almost no one is asking: if you already own a smartphone, why would you pay $8–15/day to rent a separate device that does the same thing your phone can do natively?
That's the eSIM question. And the answer is: you wouldn't. But most people don't know eSIM exists.
What You Already Know
A travel WiFi hotspot is a small device — about the size of a deck of cards — that creates a WiFi network using a local cellular SIM card. You've seen them at airport kiosks. You may have rented one. You connect your phone, laptop, and tablet to it, and you have internet abroad.
It works. It's just expensive, inconvenient, and requires carrying an extra device that everyone forgets to charge.
What an eSIM Plan Is
An eSIM plan does the exact same thing — but it runs on the phone you already carry. No extra device. No extra charger. Nothing to rent, return, lose, or forget.
Your phone connects directly to a local cellular network in whatever country you're visiting. You get the same internet speeds as a local. Your US number still works for calls and texts. The eSIM just handles the data.
The Side-by-Side Numbers
For a 30-day trip to Italy:
| | Travel Hotspot | eSIM (aloSIM) |
|---|---|---|
| Daily cost | $8–15/day | $0.60/day |
| 30-day total | $240–450 | ~$18 |
| Extra device | Yes | No |
| Extra charger | Yes | No |
| Can be lost/stolen | Yes | No |
| Battery dependency | Separate battery | Phone battery |
The eSIM is 90–96% cheaper. And it's more convenient in every measurable way.
The Safety Argument
This is the one that matters most for parents sending kids abroad.
A travel hotspot is a single point of failure. If it dies, gets lost, or gets stolen, every device connected to it loses internet simultaneously. Your daughter is in Florence, her hotspot battery dies at 11 PM, and she can't pull up maps, call a ride, or message you.
An eSIM lives inside her phone. The phone is already the most guarded item she carries. There's nothing extra to lose. In an emergency, she reaches for the same device she uses for everything else — and it works.
The One Scenario Where a Hotspot Still Makes Sense
If you're traveling with 3–4 people who all need internet and want to share one data source, a hotspot can make sense from a pure cost-splitting perspective. But even then, we recommend each person also have their own eSIM as a backup — because shared reliance on a single device is a single point of failure.
The Bottom Line
If your phone supports eSIM (iPhone XR or newer, Samsung Galaxy S20+, Google Pixel 3+), there is no scenario where a travel hotspot is the better choice for a solo traveler or student abroad.
The hotspot industry exists because eSIM didn't exist when it was invented. Now that eSIM is built into virtually every modern smartphone, the hotspot has become a legacy product that most travelers are still buying out of habit and lack of awareness.
You're reading this because you found out. Now you know.
**Prices Last Verified**: May 12, 2026 via aloSIM affiliate pricing.
