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Japan coverage
An eSIM.gl plan in Japan attaches to one of the 4 networks below, at local speeds rather than roaming. 88 plans cover this destination.
Networks you may attach to
- Official coverage map
NTT Docomo
5G4G2G - Official coverage map
KDDI (au)
4G3G2G Rakuten
5G4G2G- Official coverage map
SoftBank
Which network you attach to depends on your device and where you are standing. Operator maps are published by the carriers themselves and are the most reliable guide to signal in a specific place.