Japan Unlimited 7 Days
eSIMPlus
7 days
Unlimited
Attention- Android phone users must manually adjust APN settings to use this eSIM
Earn $1.00 rewards cashback in your MobiPay wallet with this purchase
Details
Data
Calls
SMS
Attention- Android phone users must manually adjust APN settings to use this eSIM
Network
5G/4G/LTE
Activation Policy
Package activates upon first data usage.
IP Routing
Japan
eKYC
Not required
Hotspot
Available
Speed
5 GB/day, 200 kbps afterwards
Top-up
Not Available
Usage Tracking
Realtime, in-app
eKYC
Not required
- This is a data-only eSIM. It does not come with a phone number.
- Simply scan the QR code to download and use the eSIM. No other activation or registration steps needed.
- One-time prepaid package. No auto-renewals, no contracts.
- Usable only with eSIM compatible phones and tablets which are not carrier locked. If in doubt, please check the FAQ section.
- The eSIM will expire if not activated within 1 month of purchase.
4.8/5
App Store
4.9/5
Google Play
Excellent
Trustpilot
Destinations & networks
⚠️ The operator can change the networks the eSIM connects to without notice.
Japan
Help Center
Does my phone support eSIM technology?
The sure way you can verify if your phone is compatible: iPhone: Go Settings -> Cellular (or Mobile Data). If you see ‘Add Cellular Plan’ or ‘Add Mobile Plan’, the phone supports eSIM Samsung: Go Settings -> Connections -> SIM Card Manager. If you see ‘Add Mobile Plan’, the phone supports eSIM Google Pixel: Go Settings -> Networks & Internet -> SIMs -> ‘+Add more’. If you are using Pixel 4/4a or a later model, it will be there. IMPORTANT! Some models have exceptions depending on models and markets. Operator locked devices: If your device is locked to a specific carrier due to a contract, it needs to be unlocked first to be able to use the eSIMs sold on our platform.
Can I use my physical SIM along with the eSIM?
Yes! With dual-SIM functionality you can have both your physical SIM and eSIM active at the same time.
I already have an active eSIM in my phone, can I use your service?
Yes, your phone can store many eSIM profiles at once. You can choose which one to use at in your phone settings.
Can I use Mobile Hotspot or Tethering with my eSIM?
Yes! Mobile hotspot featured is enabled in all of our products, except if explicitly mentioned in the product details.
Earn $1.00 rewards cashback in your MobiPay wallet with this purchase
4.8/5
App Store
4.9/5
Google Play
Excellent
Trustpilot
Reviews
5.0
Very good and fast
Bierhoi
App StoreHow it works
- 1
Checkout using secure payment methods
Get your eSIM by email within seconds.
- 2
Install eSIM
Instantly get your eSIM and configure it in your eSIM compatible device
- 3
Enjoy high speed connectivity
Once eSIM is configured, you can enjoy high speed roaming data connectivity
Why MobiMatter is best for Japan eSIMs?
Instant Activation
Activate your Japan eSIM in seconds. Install it in one tap from the MobiMatter app, or scan the QR code, and stay connected from the moment you land.
Flexible Plans, Great Value
Choose affordable short or long-term data packages for Japan - perfect for business trips, vacations, or for digital nomads. Most packages provide the option to top-up also.
24/7 Customer Support
Stay connected with peace of mind, backed by our round-the-clock customer service team. Reach out to them via the troubleshoot link.
MobiMatter Rewards
Sign in and pick one reward at checkout on every order.
10%
cashback on every order
3%
instant discount
up to
$5
for you and every friend you refer
Referral rewards apply to your friend’s first purchase.
Explore MobiMatter RewardsHear from our customers
5.0
Very convenient for finding the cheapest eSIM for abroad, I recommend it!
Translated from French
NNiko Batik
App Store5.0
Excellent service and amazing customer support! I’m really impressed with how helpful, responsive, and professional the support team is. They answered all my questions clearly and patiently, and I always received a quick response whenever I needed assistance. It’s rare to find such reliable and caring customer service. I feel much more confident using the service knowing that help is available whenever I need it. Highly recommended! 😊
MMarganahit
App Store5.0
the best thing as this review is written, Good customer service and tech support
MMark julius castillo
Play Store5.0
A very convenient app, truly cheap and practical.
XXiang Xu
Play Store5.0
This is the app where I found comprehensive and reasonably priced packages. I've been using it without any problems for about 2 years.
EErdem Mutlu
Play Store5.0
If u have any issues the customer Service of this app is really fast and helpful!
GGggfcx5),(??
App Store5.0
"Great app. I recommend it. It works flawlessly for Turkey."
Translated from Turkish
GGilgaxtrem
App Store5.0
I trawelled yesterday on a trip to Hungary, Austria, and Croatia... I should give you +10, but that option doesn't exist. Excellent!
Translated from Croatian
DDuško Grbić
Play Store5.0
The image quality is high, the price is good, and the features it offers are excellent.
EETHEM KENAR
Play Store5.0
Using this service more than 2 years and very happy with it! Recommending it for anyone!
DDush@m
App Store
Check data onyour Home Screen.
Add the MobiMatter widget to see data and days left at a glance, then top up in the app before you run out.
Illustrative usage data. Top-up available on supported eSIMs.
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Buy the Best eSIM for Japan
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