You never want to run out of data on the road. Unlimited eSIM plans are built for that. Netflix in your hotel, daily video calls home, tethering for travel companions — unlimited takes the worry away.
Not all “unlimited” plans are equal, though. Here is a clear, practical comparison.
Who actually offers unlimited eSIM?
| Provider | Truly unlimited? | Hotspot | Price (7 days) | Destinations |
|---|---|---|---|---|
| Holafly | ✅ Yes | ✅ Included | €19–27 | 170+ countries |
| Airalo | ⚠️ In some markets | ❌ Varies | Varies | 200+ countries |
| GoMoWorld | ⚠️ Large buckets | ❌ Not guaranteed | Varies | 140+ countries |
Holafly is the one that consistently delivers real unlimited data across most destinations. Others usually sell large allowances (20–50 GB), not strict unlimited.
Holafly: unlimited-first positioning
Holafly has doubled down on unlimited travel data. That is its main differentiator.
Holafly price grid (indicative)
| Duration | Indicative price | Per day |
|---|---|---|
| 5 days | €19 | €3.80/day |
| 7 days | €27 | €3.86/day |
| 10 days | €34 | €3.40/day |
| 15 days | €44 | €2.93/day |
| 20 days | €54 | €2.70/day |
| 30 days | €64 | €2.13/day |
Holafly pros
- Real unlimited: no sneaky throttling or vague fair-use caps in normal use
- Hotspot included: share with your group
- 170+ destinations: covers nearly everywhere tourists go
- Simple setup: QR code by email
Holafly cons
- Data only: no calls or SMS (use WhatsApp, etc.)
- No top-up: when validity ends, buy a new plan
- Pricey if you are a light user
Unlimited vs a standard plan: when does it pay off?
Choose unlimited if:
- You stream a lot (Netflix, YouTube, Spotify)
- You work remotely with frequent video meetings
- You tether for others (hotspot)
- You do not want to track every gigabyte
- You travel with family or a group
A normal plan is enough if:
- You mostly use hotel Wi‑Fi
- You mainly need maps and messaging
- You rarely stream video on cellular
- You travel solo with modest usage
The cost crossover
| Usage | Standard plan | Holafly unlimited | Winner |
|---|---|---|---|
| 3 GB/week | Airalo 5 GB ≈ €8 | Holafly 7d ≈ €27 | Standard |
| 7 GB/week | Airalo 10 GB ≈ €13 | Holafly 7d ≈ €27 | Standard |
| 15+ GB/week | Airalo 20 GB ≈ €22 | Holafly 7d ≈ €27 | Holafly (unlimited headroom) |
| Two people sharing | 2× Airalo 10 GB ≈ €26 | Holafly 7d ≈ €27 | Holafly (one plan) |
Rough tipping point: from about 15 GB per week, or whenever hotspot sharing matters, Holafly unlimited often wins.
“Nearly unlimited” alternatives
If Holafly feels too expensive, generous high-capacity plans exist:
| Provider | Allowance | Duration | Price | Promo |
|---|---|---|---|---|
| Airalo | 50 GB | 30 days | ~€25 | ESIMP15 (−15%) |
| GoMoWorld | 38 GB | 30 days | ~€27 | ESIMP (−10%) |
| Nomad | 50 GB | 10 days | ~€15 | — |
For heavy use without paying for unlimited, Airalo 50 GB with ESIMP15 is a strong middle ground.
Popular destinations at a glance
| Destination | Holafly 7d | Holafly 15d | Alternative |
|---|---|---|---|
| Japan | €27 | €44 | Airalo 20 GB ≈ €13.60 |
| United States | €27 | €44 | Airalo 20 GB ≈ €13.60 |
| Thailand | €19 | €34 | LinkeSIM 20 GB ≈ €7.43 |
| Turkey | €19 | €34 | Airalo 10 GB ≈ €8.50 |
| Europe | €27 | €44 | Airalo 10 GB Europe ≈ €13 |
Unlimited eSIM FAQ
Is “unlimited” really unlimited?
With Holafly, yes — no hard cap, no deliberate slowdown for typical tourism or remote-work use. Some other brands may throttle after high usage.
Can I use hotspot on unlimited?
Holafly: yes, hotspot is included. That is why couples and families often prefer a single unlimited plan.
Does unlimited work for streaming?
Yes. Netflix, YouTube, Disney+, Spotify — all fine. Speeds in Japan, the US, or Thailand are usually enough for HD streaming.
What is the best unlimited eSIM for Europe?
Holafly Europe unlimited covers 30+ countries. Indicative prices: €27 for 7 days, €44 for 15 days.
Browse all unlimited eSIM offers →
Summary: Holafly if you are a heavy user or sharing data. Airalo 20–50 GB with ESIMP15 if your usage is more moderate.
Last updated: February 2026.
Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIMPlanet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.
