Updates, reviews and tips about travel SIM cards and eSIMs.
A verified catalog of 2026's free eSIM offers: 1GB new-user trials (co:sim, Nomad), 10-year free claims (dtcpay), ad-supported data (Firsty), never-expiring 250MB (Eskimo), Visa cardholder perks (GigSky) — with the catches each one carries.
Read moreCMLink (China Mobile UK) and CTExcel (China Telecom UK) both run on EE, but keep-alive rules, China-data pricing, 5G and IP landing differ sharply. An item-by-item comparison with official 2026 facts and community hands-on notes.
Read moreTravel eSIMs often exit through datacenter IPs in Singapore, France or the US — not the country you are in. We cataloged the IP exit profile of 37 providers: country, residential vs datacenter vs mobile, and how to check yours.
Read moreNeed a foreign phone number for verification codes? Three things decide success: how clean the exit IP is, how cheaply you can hold the number long-term, and what an SMS costs. Scenario-based comparison of eSIM.GG, USIMS, UK keep-alive SIMs and more.
Read moreThe cheapest way to park a UK phone number: giffgaff costs about £0.60/year with one text message, CTExcel renews on a free balance-check SMS. Keep-alive rules, annual costs and failure modes for 12 UK SIMs, verified against official terms.
Read moreCity break, multi-country hop, remote-work month, or minimal safety net — the best eSIM strategy for four typical trip shapes, with verified price ranges.
Read moreHow to pick a Japan eSIM — verified KDDI 5G unlimited, IIJ throttled bundles and daily-refresh plans, matched to your trip length and usage.
Read moreThree weeks of hands-on testing with Holafly's unlimited eSIM — pricing structure, real-world speeds, hotspot limits, fair use, and who should skip it.
Read moreAiralo now offers 5G speeds in 30 additional countries, bringing its total 5G footprint past 80 destinations — who benefits and how to confirm your plan is 5G-ready.
Read moreFrom buying too late to forgetting your activation QR code — seven common eSIM mistakes, each with a concrete fix you can do before departure.
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