Best unlimited eSIM Europe options in 2026 come down to two real choices: Holafly and Maya Mobile. Holafly offers approximately 4.5 GB of daily high-speed data, coverage across 42 European countries, and pricing starting at €6.99/day. Maya Mobile is the better choice for long stays, with auto-renew up to 180 days and unlimited plans starting at around $55/month.
This guide focuses on the best unlimited eSIM Europe options for travelers, digital nomads, and remote workers in 2026.
Why trust this comparison? I review travel eSIMs full-time and track unlimited plan structures, throttling policies, and real user feedback across all major providers. All data verified on official websites in February 2026.
I work remotely from Europe — mostly across Portugal, Spain, France, Italy, and Germany, where mobile networks, roaming rules, and coverage consistency really matter. Video calls, cloud file syncing, streaming, hotspotting my laptop — limited data is not an option. When you burn through 3-5 GB before lunch, you need unlimited. The problem? Most eSIM providers don’t offer it. And the ones that do define “unlimited” very differently.
If you can’t live without unlimited data in Europe, these are your only two real options: Holafly and Maya Mobile. In this comparison, I break down what “unlimited” actually means with each provider, real-world pricing, throttling policies, hotspot support, and which one fits your trip better.
What is an unlimited eSIM? An unlimited data eSIM gives you continuous mobile data without a fixed gigabyte cap. However, most providers apply a “fair use” policy — you get a set amount of high-speed data per day, after which speeds are reduced until the next day resets.
Quick Comparison: Holafly vs Maya Mobile
| Holafly | Maya Mobile | |
| Best For | Heavy daily users, streamers | Long stays, digital nomads |
| “Unlimited” Daily Cap | ~4.5 GB high-speed/day | 3 GB/day (Standard) or 5 GB/day (MAX) |
| After Cap | Reduced speeds | Reduced speeds |
| Monthly Price | €45.95/mo (~$49) | ~$55/mo (Standard) or ~$90/mo (MAX) |
| Daily Price | From €6.99/day | From ~$1.83/day (Standard) |
| Europe Countries | 42 | 35-39 (varies) |
| Max Duration | 90 days | 180 days (auto-renew) |
| App | ✅ Good | ❌ No app (website only) |
| Hotspot | ✅ Included | ✅ Included |
| Phone Number | ❌ Data only | ❌ Data only |
| Trustpilot | 4.7/5 (190,000+) | 4.6/5 (11,880+) |
| My Rating | 4.5/5 | 4.1/5 |
At a glance: Holafly gives you more daily high-speed data (4.5 GB vs 3 GB) and covers more countries (42 vs 35-39). Maya wins on duration — auto-renew up to 180 days for long stays.
Best Unlimited eSIM Europe: Fair Use Explained
Most “unlimited” eSIM plans in Europe operate under a fair use policy, meaning speeds are reduced after a daily high-speed cap is reached, a practice widely adopted across mobile networks according to GSMA roaming guidelines.
Neither Holafly nor Maya Mobile gives you truly unlimited high-speed data. Both use a “fair use” policy with daily caps. I’ve tested both while working remotely in Europe, including video calls, hotspot usage, and streaming across multiple countries. Understanding the real-world impact of these caps is essential before you buy.
Holafly’s Unlimited Policy
Holafly provides approximately 4.5 GB of high-speed data per day. After reaching this threshold, speeds are reduced for the remainder of the day. The counter resets at midnight.
In practical terms, 4.5 GB per day covers Maps, messaging, social media, music streaming, 1-2 hours of video calls, and moderate video streaming. You’ll only hit the cap if you stream Netflix for several hours or use heavy hotspot.
Based on 190,000+ Trustpilot reviews with a 4.7/5 rating, users consistently describe the throttling as manageable — reduced but still functional for basic tasks.
Holafly ranks #2 overall in my definitive ranking.
Maya Mobile’s Unlimited Policy
Maya offers two unlimited tiers:
Unlimited Standard (~$55/month): 3 GB of high-speed data per day. After that, reduced speeds. Best for moderate use — messaging, social media, Maps, and occasional streaming.
Unlimited MAX (~$90/month): 5 GB of high-speed data per day. Better for remote workers and heavy users who need more headroom.
Compared to Holafly’s ~4.5 GB/day, Maya Standard gives you less (3 GB) but Maya MAX gives you more (5 GB). The difference is price — Maya MAX costs nearly double Holafly.
Daily Cap Comparison
| Provider | Daily High-Speed Cap | After Cap | Monthly Cost |
|---|---|---|---|
| Holafly | ~4.5 GB | Reduced speeds | €45.95 (~$49) |
| Maya Standard | 3 GB | Reduced speeds | ~$55 |
| Maya MAX | 5 GB | Reduced speeds | ~$90 |
| Breezy (for reference) | 1 GB | Reduced speeds | ~$48 |
Holafly offers the best value for unlimited: more daily data than Maya Standard at a lower price. Maya MAX offers the highest daily cap but at nearly double the cost.
For reference, Breezy also offers “unlimited” but with only 1 GB/day high-speed — the lowest among all providers and not recommended for heavy users.
Pricing: Full Breakdown
Holafly Unlimited Plans
| Duration | Price | Daily Cost |
|---|---|---|
| 5 days | €6.99/day (~$35) | €6.99 |
| 7 days | €6.99/day (~$49) | €6.99 |
| 15 days | ~€5.99/day (~$90) | €5.99 |
| 20 days | ~€5.49/day (~$110) | €5.49 |
| 30 days | €45.95 | €1.53/day |
| 60 days | ~€74.95 | ~€1.25/day |
| 90 days | ~€99.95 | ~€1.11/day |
The 30-day plan at €45.95 is the sweet spot. Longer durations reduce daily cost further.
Maya Mobile Unlimited Plans
| Plan | Duration | Price | Daily Cost |
|---|---|---|---|
| Standard (3 GB/day) | 30 days | ~$55 | ~$1.83 |
| Standard (3 GB/day) | Auto-renew 180 days | ~$55/month | ~$1.83 |
| MAX (5 GB/day) | 30 days | ~$90 | ~$3.00 |
| MAX (5 GB/day) | Auto-renew 180 days | ~$90/month | ~$3.00 |
Maya’s biggest advantage is the 180-day auto-renew. Buy once, stay connected for 6 months without managing plans. No other provider offers this duration.
Planning months in Europe? See Best eSIM for Long Stays.
Price vs Value
At the 30-day level, Holafly costs ~$49 for ~4.5 GB/day. Maya Standard costs ~$55 for 3 GB/day. That makes Holafly 12% cheaper with 50% more daily data. For a single month, Holafly wins clearly on value.
But for stays beyond 30 days, Maya’s auto-renew eliminates the hassle of buying new plans monthly. The convenience premium may be worth it for digital nomads and long-term travelers.
Hotspot: Both Support It
Good news: both Holafly and Maya Mobile include hotspot/tethering at no extra cost. You can share your phone’s data connection with your laptop, tablet, or travel companion.
However, hotspot usage burns through your daily cap faster. If you’re hotspotting your laptop for remote work, expect to hit the daily cap earlier — especially on Maya Standard (3 GB/day).
For heavy hotspot users: Holafly’s 4.5 GB/day or Maya MAX’s 5 GB/day are the better choices. Maya Standard’s 3 GB/day may not be enough if you’re running video calls and syncing files through hotspot.
Coverage Comparison
| Holafly | Maya Mobile | |
| Europe Countries | 42 | 35-39 (varies by plan) |
| Global Destinations | 160+ | 200+ |
| Network Partners | Local carriers per country | 400+ global partners |
Holafly covers more European countries consistently (42 vs 35-39). For Western Europe trips covering Portugal, Spain, France, Italy, Germany, and the Netherlands, both work equally well. In Portugal specifically, both providers connect to local carriers and perform reliably in cities like Lisbon and Porto. The coverage gap matters more for Eastern Europe and less common destinations like the Balkans or Baltic states.
For full coverage details, see my Holafly Review and Maya Mobile Review.
Best Unlimited eSIM Europe: Choose Holafly If…
- ✔ You want the most daily high-speed data for the price (~4.5 GB/day for €45.95/mo)
- ✔ Your trip is 1-90 days
- ✔ You want an app for plan management
- ✔ You need coverage in 42 European countries
- ✔ You’re a heavy streamer or make frequent video calls
- ✔ You want the provider with the most user reviews (190,000+ on Trustpilot)
Holafly is the default choice for unlimited data in Europe. More daily data, lower price, better app, wider coverage.
Read my Holafly Review 2026
Choose Maya Mobile If…
- ✔ You’re staying in Europe for more than 30 days
- ✔ You want auto-renew up to 180 days (set it and forget it)
- ✔ You prefer not managing plans monthly
- ✔ You’re a digital nomad who needs continuous connectivity for months
- ✔ You want the highest daily cap available (5 GB/day on MAX plan)
- ✔ You need coverage in 200+ global destinations (beyond just Europe)
Maya is built for long stays. The 180-day auto-renew is unique in the market and eliminates the biggest headache of long-term travel connectivity.
Read my Maya Mobile Review 2026
Unlimited eSIM for Long Stays in Europe
Not everyone needs unlimited. If you’re a moderate user, a fixed data plan may be cheaper and more than enough:
| Provider | Plan | Price | Best For |
|---|---|---|---|
| Nomad | 50 GB / 30d | $29 | Budget travelers — cheapest per GB |
| Airalo | 10 GB / 30d | $16 | Flexibility + best app |
| SimOptions | 30 GB / 30d | $29 | Phone number with calls + SMS |
| Breezy | 100 GB / 30d | ~$45 | Beginners — simplest setup |
Most travelers use 1-3 GB per day. If you’re a light to medium user, Nomad at $29 for 50 GB covers a full month for less than the cost of 4 days on Holafly unlimited. See my How Much Data Do You Need guide to calculate your actual needs.
For the complete pricing breakdown of all 7 providers, see my Cheapest eSIM for Europe 2026 comparison.
Working remotely from Europe? Unlimited data isn’t optional — it’s essential. See my Best eSIM for Digital Nomads guide for the full remote work comparison.
Not sure between Maya and Airalo? See my Maya Mobile vs Airalo comparison — Maya wins on unlimited, Airalo wins on flexibility.
Frequently Asked Questions
What is the best unlimited eSIM for Europe in 2026?
The best unlimited data eSIM for Europe in 2026 is Holafly, offering approximately 4.5 GB of daily high-speed data across 42 European countries for €45.95/month. For long stays over 30 days, Maya Mobile offers unlimited plans with auto-renew up to 180 days starting at ~$55/month.
Is Holafly truly unlimited?
Holafly offers unlimited data but applies a fair use policy. You get approximately 4.5 GB of high-speed data per day. After reaching this threshold, speeds are reduced until the next day. The data itself is unlimited — you won’t be cut off — but high-speed access resets daily.
Is Maya Mobile cheaper than Holafly for unlimited?
No. Holafly costs ~$49/month for ~4.5 GB/day high-speed. Maya Standard costs ~$55/month for only 3 GB/day. Holafly is cheaper AND gives more daily data. Maya MAX ($90/month) offers 5 GB/day but costs nearly double. Maya’s advantage is the 180-day auto-renew for long stays, not price.
Can I use hotspot with unlimited eSIM plans?
Yes. Both Holafly and Maya Mobile include hotspot at no extra cost. Be aware that hotspot usage counts toward your daily high-speed cap, so heavy laptop use through hotspot will hit the limit faster.
Do I really need unlimited data for Europe?
Most travelers don’t. If you use 1-3 GB/day (Maps, messaging, social media), a 50 GB plan from Nomad for $29 covers a full month. Unlimited is worth it if you stream video daily, work remotely with video calls, or hotspot your laptop regularly. See my data usage guide for a detailed breakdown.
How long do unlimited eSIM plans last?
Holafly offers unlimited plans from 5 days up to 90 days. Maya Mobile offers unlimited plans with auto-renew up to 180 days — the longest duration available from any major eSIM provider for Europe.
Does unlimited eSIM work well in Portugal and Spain?
Yes. Both Holafly and Maya Mobile connect to local carriers in Portugal and Spain and deliver reliable performance in major cities like Lisbon, Porto, Madrid, and Barcelona. Based on user reviews, speeds are consistent for streaming, video calls, and general browsing in both countries. Rural areas may have slightly reduced coverage depending on local network infrastructure.
Best Unlimited Data eSIM for Europe 2026: Final Verdict
If you’re searching for the best unlimited eSIM Europe solution in 2026, the decision ultimately depends on trip duration and daily data needs.
Staying 1-90 days? Buy Holafly. It’s cheaper than Maya, gives you more daily high-speed data (4.5 GB vs 3 GB), has a dedicated app, and covers 42 European countries. At €45.95/month, it’s the best value unlimited eSIM available.
Staying 3-6 months? Buy Maya Mobile. The 180-day auto-renew is unique — no other provider offers it. Set it up once and stay connected for half a year without managing plans.
Don’t need unlimited? Buy Nomad at $29 for 50 GB. Most travelers overestimate their data needs.
There are only two real unlimited options for Europe. Now you know which one fits your trip.
This article contains affiliate links. I may earn a commission at no extra cost to you. All prices verified on official websites in February 2026. Prices may change without notice.
Last verified: February 2026.
Keep Reading
- Best eSIM for Europe 2026: 7 providers compared
- Holafly Review 2026: unlimited data for Europe
- Maya Mobile Review 2026: best for long stays
- Cheapest eSIM for Europe 2026: all 7 by price
- Airalo vs Nomad: budget eSIM comparison
- How much data do you need for Europe?
- Breezy eSIM Review 2026: simplest for beginners
- See my Breezy vs Holafly for a direct comparison
- For 30-day unlimited plans specifically, see my 30-Day Europe eSIM guide
- Best eSIM for Short Trips to Europe (1 Week or Less)