Pocket wifi was the standard advice for years. Is it still?
For destinations like Japan, pocket wifi rental used to be the go-to recommendation. eSIMs have changed that calculation significantly. Here's an honest comparison.
Pocket wifi — the case for
Can share data with people who don't have eSIM-capable phonesSometimes offers larger data allowances for very heavy multi-device usePocket wifi — the case against
Another physical device to carry, charge, and not loseMust be picked up and returned, often at the airport, adding time to your tripLose it or damage it and you're paying a hefty replacement feeShared bandwidth if you're in range of other renters' deviceseSIM — the case for
Lives in your phone, nothing extra to carry or charge separatelySet up before you leave home, connects automatically on arrivalHotspot included, so you can still share with others' devices if neededNo device to return — the plan simply expireseSIM — the case against
Your phone needs to support eSIM (most phones from 2019 onwards do)Can't be shared across a large group as easily as a single hotspot deviceThe verdict
For solo travellers, couples, and most families, an eSIM is now the simpler, cheaper, lower-hassle option. Pocket wifi still has a niche for large groups sharing one heavy-data connection, but for most trips, eSIM wins on convenience alone.
Compare eSIM plans
Instant QR code delivery · 4G and 5G speeds · No throttling
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