About · RoamSift
RoamSift is an independent comparison website for travel eSIMs, tourist SIM cards and roaming packages in Southeast Asia, Japan and South Korea.
We compare published data allowances, validity, activation and eligibility rules against a traveller’s itinerary. Purchases, connectivity and refunds are handled by the linked merchant.
Official provider pages and merchant product feeds are our data sources. Source links and check dates appear on plan pages. Incomplete or expired rules are excluded from trip calculations.
We may earn a commission from affiliate links and clearly labelled advertisements. Commissions do not determine comparison rankings. We do not claim to have personally tested every network.