Japan eSIM
116 plans from €1.11 · NTT Docomo, Inc, KDDI, Softbank, DOCOMO
116 of 116 plans
- Lowest priceUnlimited1 day · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€1.11€1.11 per day - 1 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.34€1.34 per GB - 1 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.46€1.46 per GB - Unlimited Plus1 day · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€1.55€1.55 per day - 1 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.55€1.55 per GB - 1 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.67€1.67 per GB - Unlimited Premium1 day · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.68€1.68 per day - 1 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.79€1.79 per GB - 1 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€1.88€1.88 per GB - Unlimited2 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€2€1 per day - Unlimited3 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€2.33€0.78 per day - 3 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€2.67€0.89 per GB - 3 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€2.78€0.93 per GB - 3 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€2.88€0.96 per GB - 5 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€2.94€0.59 per GB - Unlimited Plus2 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€3.12€1.56 per day - Unlimited4 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€3.12€0.78 per day - 3 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.12€1.04 per GB - 3 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.21€1.07 per GB - 5 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.21€0.64 per GB - 3 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.33€1.11 per GB - Unlimited Premium2 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.36€1.68 per day - Unlimited5 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€3.62€0.72 per day - Unlimited Plus3 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€3.66€1.22 per day - 5 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.66€0.73 per GB - 5 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€3.78€0.76 per GB - Unlimited Premium3 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€4.10€1.37 per day - 5 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€4.22€0.84 per GB - Unlimited6 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€4.34€0.72 per day - 5 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€4.55€0.91 per GB - Unlimited7 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€4.67€0.67 per day - Unlimited Plus4 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€4.88€1.22 per day - Unlimited8 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€5.32€0.67 per day - Unlimited Premium4 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€5.46€1.37 per day - 10 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€5.66€0.57 per GB - Unlimited9 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€6€0.67 per day - Unlimited Plus5 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€6.11€1.22 per day - 10 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€6.21€0.62 per GB - Unlimited10 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€6.45€0.65 per day - Unlimited Premium5 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€6.57€1.31 per day - 10 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€6.66€0.67 per GB - Unlimited Plus6 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€6.66€1.11 per day - Unlimited11 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€7.08€0.64 per day - 10 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€7.22€0.72 per GB - Unlimited12 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€7.73€0.64 per day - Unlimited Plus7 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€7.77€1.11 per day - 10 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€7.77€0.78 per GB - Unlimited Premium6 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€7.89€1.32 per day - 10 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€8.12€0.81 per GB - Unlimited13 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€8.37€0.64 per day - Unlimited Plus8 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€8.88€1.11 per day - Unlimited14 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€9.02€0.64 per day - Unlimited Premium7 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€9.21€1.32 per day - Unlimited Premium1 day · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€9.29€9.29 per day - Unlimited15 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€9.33€0.62 per day - Unlimited16 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€9.95€0.62 per day - Unlimited Plus9 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€9.99€1.11 per day - Unlimited Premium8 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€10.53€1.32 per day - Unlimited17 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€10.58€0.62 per day - Unlimited Plus10 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€11.10€1.11 per day - Unlimited18 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€11.19€0.62 per day - 20 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€11.45€0.57 per GB - Unlimited19 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€11.81€0.62 per day - Unlimited Premium9 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€11.84€1.32 per day - 20 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€11.99€0.60 per GB - Unlimited Plus11 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€12.21€1.11 per day - Unlimited20 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€12.43€0.62 per day - 20 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€12.54€0.63 per GB - Unlimited Premium10 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€13.14€1.31 per day - 20 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€13.32€0.67 per GB - Unlimited Plus12 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€13.32€1.11 per day - 20 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€14.21€0.71 per GB - Unlimited Plus13 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€14.43€1.11 per day - Unlimited Premium11 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€14.45€1.31 per day - 20 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€14.99€0.75 per GB - Unlimited25 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€15.54€0.62 per day - Unlimited Plus14 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€15.54€1.11 per day - Unlimited Premium12 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€15.77€1.31 per day - 30 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€16.10€0.54 per GB - Unlimited Plus15 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€16.65€1.11 per day - Unlimited Premium13 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€17.09€1.31 per day - 30 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€17.21€0.57 per GB - Unlimited Plus16 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€17.76€1.11 per day - 30 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€18.32€0.61 per GB - Unlimited Premium14 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€18.41€1.32 per day - Unlimited30 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 1GB a day, then 256kbps
Buy on Roam€18.65€0.62 per day - Unlimited Plus17 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€18.87€1.11 per day - 30 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€19.42€0.65 per GB - Unlimited Premium15 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€19.71€1.31 per day - Unlimited Plus18 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€19.98€1.11 per day - 30 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€20.54€0.68 per GB - Unlimited Premium16 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€21.03€1.31 per day - Unlimited Plus19 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€21.09€1.11 per day - 30 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€21.65€0.72 per GB - Unlimited Plus20 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€22.20€1.11 per day - Unlimited Premium17 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€22.35€1.31 per day - Unlimited Premium3 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€22.73€7.58 per day - Unlimited Premium18 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€23.66€1.31 per day - 50 GB3 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€24.42€0.49 per GB - Unlimited Premium19 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€24.98€1.31 per day - 50 GB5 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€26.09€0.52 per GB - Unlimited Premium20 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€26.30€1.32 per day - 50 GB7 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€27.75€0.56 per GB - Unlimited Plus25 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€27.75€1.11 per day - 50 GB10 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€29.97€0.60 per GB - 50 GB15 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€31.08€0.62 per GB - Unlimited Premium25 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€32.87€1.31 per day - 50 GB30 days
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€33.30€0.67 per GB - Unlimited Plus30 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
- Full speed for 2GB a day, then 256kbps
Buy on Roam€33.30€1.11 per day - Unlimited Premium5 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€36.48€7.30 per day - Unlimited Premium30 days · per day fair use
- 5G where availableNTT Docomo, Inc, KDDI, Softbank
- Hotspot / tethering allowed
Buy on Roam€39.42€1.31 per day - Unlimited Premium7 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€49.32€7.05 per day - Unlimited Premium10 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€67.17€6.72 per day - Unlimited Premium15 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€97.07€6.47 per day - Unlimited Premium20 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€123€6.15 per day - Unlimited Premium30 days · per day fair use
- 5G where availableKDDI
- Hotspot / tethering allowed
Buy on Roam€162€5.40 per day
Japan eSIM: common questions
How much is an eSIM for Japan?
Plans for Japan start at €1.11 and go up to €162, depending on data and how many days you need. There are 116 plans to choose from.
Which networks does the Japan eSIM use?
Plans connect to local networks including NTT Docomo, Inc, KDDI, Softbank, DOCOMO.
What is a travel eSIM?
A digital SIM you install by scanning a QR code. It gives you mobile data abroad without swapping your physical SIM or paying roaming charges.
Who sells the eSIM?
Plans are provided by Roam (roam-sim.com). You choose a plan here and complete the purchase on Roam’s secure checkout. Your QR code arrives by email straight away.
Will my phone work?
Your phone must support eSIM and be unlocked from your carrier. Most iPhones from the XS onwards and recent Samsung Galaxy and Google Pixel phones support eSIM.
When should I install it?
Install it before you travel while you have Wi-Fi. Most plans only start counting days when you first use data at your destination.
Before you buy
Your phone must support eSIM and be carrier-unlocked. You complete the purchase on roam-sim.com and get the QR code by email straight away. Prices are charged in EUR.