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Crypto TravelSIM

Field guides

Read before you pack

8 min read

One plan or several? Matching eSIM coverage to a multi-country route

A regional plan is only as good as the least-covered country on your route. Here's how to check it properly.

7 min read

Install at home, activate on arrival: getting the timing of your eSIM right

Installing and activating are two different moments. Separating them is the single most useful thing you can do.

7 min read

Two lines, one phone: managing dual SIM while you travel

The goal is simple: home number reachable, home data off, travel data on. The settings take five minutes.