Find the best Unlimited data plans
Liteย
0.5GB per day with 4G LTE
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Data Only plan
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Original price was: โฌ15.99 EUR.โฌ11.99 EURCurrent price is: โฌ11.99 EUR.
Basic
1GB per day with 4G LTE
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Data Only plan
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Original price was: โฌ18.65 EUR.โฌ13.99 EURCurrent price is: โฌ13.99 EUR.
Proย
2GB per day with 4G LTE
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Data Only plan
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Original price was: โฌ21.32 EUR.โฌ15.99 EURCurrent price is: โฌ15.99 EUR.
All our plans include
these benefits
Unlimited
Internet Usage
Cover 16
Asian Countries
Free Mobile
Hotspot
Top-up Options
Available
What you can expect

150,000+ Travelers like youย already used our eSIM
Join them now!
We have helped thousands of customersย get hassle-free connectivity.ย Experience the easiest way to stay connected.

eSIM Asia Unlimited covers 16 Asian countries
ESIMJAPAN.com offers reliable networks that cover over 16 Asian countries. Youโll be automatically connected to a local carrier as you travel between countries.
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1GB of data is enough forย most travelers for a day
Youtube
Watch videos for 1 hr
Google Translate
Translate a text 6,600 times
Google Maps
Search 2,500 routes
Send messages for 2.5 hrs
How it works

Get eSIM at your fingertips, Get ready for your trip!

Step 1
Pick a plan
Choose the plan that suits your travel needs and place an order.

Step 2
Scan the QR code
Receive the QR code via email and instantly scan it to activate.

Step 3
Ready to go!
Have a light and enjoyable trip without any data concerns.
Things to know
Check CompatibilityBefore ordering, ensure your device is carrier-unlocked and compatible.
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Activation PointYour data plan will start as soon as you connect to local network. You can scan the QR code and install the eSIM in advance. 24 hours is counted as 1 day and counted continuously from the point of service activation.
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Expiration PeriodPurchased plan can be used within 180 days from purchase. Since it is one-time prepaid data plan, once it is activated, there is no auto-renewals or extra charges. |
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For assistance, contact the ESIMWORLD.net anytime at [email protected] or via WhatsApp. |
Frequently asked questions
Where can I use eSIM Asia Unlimited?
eSIM Asia Unlimited works in Japan plus 15 countries. Click here to check the complete list of the coverage.
Can I check the supporting network for each country?
We select and offer the best data plans which provide the best coverage. Click here to see the complete list of the coverage.
What is real-name registration, and how do I complete it?
According to the Hong Kong SAR & Taiwan’s latest regulations, real-name registration is required to activate your eSIM.
Simply install the eSIM first, then complete the registration using the link provided in the QR voucher email. Once submitted, your eSIM will be ready to use immediately.
Please note:
- You can attempt real-name registration up to three times per eSIM.
- If you purchase a top-up plan, you do not need to complete real-name registration again.
- All submitted information is used solely for identity verification to prevent misuse and is deleted immediately after confirmation.
- A Hong Kong identity card is not valid for this process.
Should I order and activate an eSIM before traveling?
You can purchase an eSIM at your convenience, either one day before your travel date or upon arrival at your destination.
Additionally, please note that to install the eSIM, your device must be connected to a Wi-Fi or a cellular data network.
Are voice calls and SMS available with the eSIM plan?
You cannot make phone calls or use SMS with this eSIM plan.
eSIM Asia Unlimited is data-only and does not include a local mobile number.
After my eSIM data amount runs out, can I make a top-up?
Yes, the top-up option is available. You can find the โMake a Top-upโ button in the email that contains your QR code to extend your eSIM.
What should I know about purchasing multiple eSIMs?
1. Check the ICCID and install each eSIM separately.
Each eSIM can only be installed once and on one device.
Please use the ICCID to distinguish each eSIM and install them on different devices.
You can find the ICCID and Order Number on your QR code voucher.
2. Make sure you’re installing on the correct device.
After an eSIM is installed on a device, it cannot be moved to another device.
Please double-check the intended device before installation.
3. One ICCID per device.
Do not scan the same ICCID on two devices.
Each eSIM must be installed on a separate device.
4. Do not delete the eSIM.
Once deleted, the eSIM cannot be reinstalled.
If you are experiencing an issue, please contact customer support before removing it.
What should I do, when I didn't receive a QR code email?
Our QR code is sent automatically to the email address youโve written in the order form within 15 minutes. If you havenโt received your email, please check the following below :
- Please check your promotion or spam folder first.
- You may have a typo in the email address you provided to us. In this case, please contact us atย [email protected], so we can resend it to you as soon as possible.
- Please check the email associated with your payment method, as the QR code will be sent to that address.
How can I get support from ESIMWORLD.net Team?
You can contact our Team anytime at [email protected] or on WhatsApp.
Reviews on eSIM Asia Unlimited
eSIM Asia Unlimited
| 5 star | 76% | |
| 4 star | 18% | |
| 3 star | 4% | |
| 2 star | 0% | |
| 1 star | 2% |











Amazing service, so happy it works in all the countries Iโve vacationed in. Easy to install and top off.
Thank you so much for your amazing feedback! We’re delighted to hear that our service worked smoothly during your travels and that you found it easy to install and top up. We truly appreciate your support and look forward to keeping you connected on many more trips! ๐โ๏ธ
have not used the esim, im sure it works well but I was unable to use it and cannot refund it.
Good. I will use your service again
Thank you for your kind words! Weโre so happy to hear you had a great experience and look forward to serving you again in the future.
Got coverage, great speed
Thank you for the kind words. Weโre so glad to hear that you had a quick and helpful experience with our support team.
eSIM Asia Unlimited