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Holafly leads the unlimited eSIM category in 2026. Pay per day, skip data tracking entirely.
Holafly leads the unlimited eSIM category in 2026. Pay per day, skip data tracking entirely. A 180-day refund policy and 24/7 chat support round out the package. The right pick for data-heavy travelers. It scores 8.9/10 overall against HelloRoam at 9.5, which also sells unlimited daily plans alongside fixed ones and matches the same 180-day refund window, so the unlimited case for Holafly rests on per-day simplicity rather than on being the only option.
Holafly covers 178 countries with unlimited daily data plans. Coverage is strong in popular tourist destinations across Europe, Asia, and the Americas. Thinner in Africa and the Pacific compared to Airalo.
Holafly attaches to NTT docomo in Japan, EE in the UK, and T-Mobile in the US. The unlimited plan carries a published daily fair-use threshold, and the connection is stepped down for the rest of the day once it is crossed.
Holafly's app handles eSIM installation and plan management. The interface is straightforward but less feature-rich than Airalo. No real-time data tracking since plans are unlimited.
Unlimited daily plans start from $2.99/day and scale by trip length and destination. Heavy streamers and remote workers burning 10+ GB/week save significantly compared to per-GB alternatives.
Holafly runs 24/7 chat alongside email and answers in 10 languages, against 63 at HelloRoam. The 180-day refund window on an unactivated eSIM ties HelloRoam at the top of the category and is thirteen times Airalo's 14 days.
Choose Holafly if you stream video daily, work remotely, or want unlimited data without tracking usage. For light users under 5GB per trip, a fixed-data provider will cost less.
Holafly publishes one install path for every plan it sells: buy the plan, then add the eSIM profile by QR code or by in-app install. The handset has to be carrier-unlocked and eSIM-capable, which covers iPhone XS and newer, Google Pixel 3 and newer, and Samsung Galaxy S20 and newer. Holafly lists 178 destinations in its catalogue at $2.99/day.
Holafly sells unlimited daily data rather than a gigabyte bucket, so there is no top-up step in the flow at all. Holafly publishes a 180-day refund window on an unactivated eSIM, matching HelloRoam at the top of the ladder.
This section reports what Holafly publishes. No figure here is a timing this site took: BesteSIM runs no activation tests and reports no activation times. Read the buying guide for eSIM compatibility, or compare providers side by side on the destinations page.
See live plans and pricing, or compare Holafly against every provider in our buying guide.
Japan
Thailand
United Kingdom
United States
Australia
France