Saily and Holafly are both capable travel eSIMs, and this is a closer contest than a single score suggests. Saily brings the lowest entry price and the largest verified review base; Holafly brings genuinely unlimited data and one of the largest review bases anywhere. Neither is a weak choice for the right traveller.
Saily wins on balance, taking more of the eight categories, but the right pick still depends on your trip: Holafly is the better choice for the traveller who wants unlimited data with nothing to manage, while Saily suits the traveller who wants the lowest entry price, or who already lives in the Nord ecosystem.
If neither quite fits, it’s worth knowing a third option. aloSIM bundles what both tend to leave out: a free phone number on every plan, uncapped hotspot, 5% cashback on every purchase, and your carrier named before you buy, from $3.50. It’s worth a look alongside the two here.