Best eSIM for Japan
Japan
How much data?
Your plan only starts when you first connect in Japan — install any time before you fly.
Every SimJu plan includes
Instant QR delivery
Your eSIM arrives by email straight after checkout. Scan and install in about 2 minutes.
Keep your number
Your physical SIM stays active, so calls, WhatsApp and iMessage carry on as normal.
Hotspot sharing
Data-only plans with hotspot sharing, so your laptop or travel mates can connect too.
30-day money-back
Changed your plans? Any unused eSIM is fully refundable within 30 days of purchase.
Funktionen
- Verwendung in: 🇯🇵
- Aufladen möglich: Ja
- Nur Daten: Ja
- SMS: Nein
- Anrufe: Nein, nur über Apps (VOIP)
- Kompatibilität: Kompatibilität prüfen
Beschreibung
Holen Sie sich mit diesem eSIM-Tarif die höchsten Geschwindigkeiten in Asien. Aktivieren Sie Ihre eSIM sofort bei Ihrer Ankunft in Asien und genießen Sie Hochgeschwindigkeitsdaten ohne versteckte Roaming-Gebühren.
Dies ist ein Datentarif mit voller Geschwindigkeit.
Technische Daten
- Voraktivierungstage: 180 Tage
- Daten-Exit-Land: Hongkong
- Hotspot: Ja
- Geschwindigkeitsreduzierung: Nein
- Abdeckung: JP
- Netzwerke: JP - KDDI 5G, SoftBank 5G, NTT docomo 5G
- Unterstützte Länder: Japan
Japan eSIM — common questions
How does a Japan eSIM work?
Your eSIM is a digital SIM delivered by email as a QR code the moment you pay. Scan it in your phone settings and it installs a Japan data plan alongside your physical SIM — nothing to swap, nothing to lose.
When does my plan start?
Install any time — the clock only starts when your eSIM first connects to a network in Japan. Install at home, activate when you land.
Will WhatsApp and iMessage keep working?
Yes. Your physical SIM and number stay in place, so WhatsApp, iMessage and your usual number keep working over the Simju data connection.
Is my phone compatible?
Most phones from 2019 onward support eSIM — iPhone XS and later, recent Pixel and Galaxy. If your device can't install the eSIM, we refund instantly.
Japan eSIM
Data-only · hotspot allowed
Data—
Duration—
DeliveryInstant · QR by email
Total
£1.70