ASimGo vs MeSIM in Japan
Side-by-side pricing for Japan, straight from each provider's current real plans.
Best for: Budget travellers · Unlimited data · Multi-country trips · Short trips
Best for: Unlimited data · Multi-country trips · No ID check · Short trips
ASimGo is the cheapest option in 7 of the 8 price rows for Japan. The remaining rows go to MeSIM. Live plans from each provider's catalog, re-checked daily.
Prices in Japan
Cheapest live plan from each provider per trip size. Every price links to that exact plan.
Comparison by eSIMKart
Networks in Japan
- ASimGo
- DOCOMO(IIJ)4G, 5G KDDILTE, 4G Softbank4G, LTE, 5G
- MeSIM
- Not listed
Plan types sold for Japan
Policies compared
Confirmed from each provider's own site — see the trust card on each provider page for the verification date.
ASimGo vs MeSIM in Japan — common questions
Which is cheapest for Japan?
It depends on the trip size — see the price rows above for Japan.
Who has the cheapest unlimited plan for Japan?
ASimGo sells the cheapest unlimited plan for Japan at $0.54 (1 day). Unlimited plans carry fair-use limits — see each provider's policy row.
Do these providers require ID verification?
ASimGo: not confirmed yet. MeSIM: no ID verification required. Confirmed from each provider's own site; rules can vary by destination.
Is there a discount code for Japan eSIMs?
ASimGo: ESIMKART10 (-10%). MeSIM: ESIMKART15 (-15%). Codes are re-verified on every catalog sync.
Compare Japan eSIM providers
Want a different match-up? Pick 2–4 providers and build a new Japan comparison right here.
