Name: eSIM Japan
Brand: Simsima
SKU: esim-esim-japan
Availability: InStock

Question 1

Which carrier does Simsima use for its eSIMs in Japan?

Accepted Answer

Simsima partners with reputable local network providers in Japan to ensure you get reliable and high-speed data coverage. This allows for a smooth and consistent connection throughout your travels.

Question 2

Is 10 GB of data enough for a 15-day trip to Japan?

Accepted Answer

For a 15-day trip to Japan with moderate usage (social media, navigation, occasional streaming), 10 GB of data is generally sufficient. You can always top up if needed.

Question 3

What is the cost of an eSIM for Japan?

Accepted Answer

The cost of an eSIM for Japan can vary depending on the data package and duration you choose. Simsima offers competitive pricing for various data needs, ensuring you find a plan that fits your budget.

Question 4

Is it worth getting an eSIM for Japan over a local SIM card?

Accepted Answer

Getting an eSIM for Japan is often more convenient than a local SIM. You can purchase and activate it before your trip, avoiding queues and saving time upon arrival.

Question 5

Does an eSIM provide good coverage in rural areas of Japan?

Accepted Answer

eSIMs in Japan typically leverage major network providers, offering good coverage across most populated areas and tourist destinations, including some rural regions. Always check the coverage map for your specific plan.

Question 6

Will an eSIM for Japan work on my smartphone or tablet?

Accepted Answer

Yes, if your device supports eSIM technology. Most modern smartphones and tablets from Apple, Samsung, Google, and other major manufacturers support eSIM.

Question 7

How much does an eSIM plan for Japan cost?

Accepted Answer

Our eSIM plans for Japan start from affordable prices, with options for both fixed data and unlimited plans. Please view our available plans above for current pricing.

Question 8

What are the disadvantages of an eSIM application?

Accepted Answer

eSIM applications require a compatible device. Some older devices may not support eSIM technology. Additionally, you need a stable internet connection to download and activate the eSIM.

Question 9

Is the Simsima eSIM application available in Japan?

Accepted Answer

Yes, the Simsima eSIM application is available worldwide, including in Japan. You can download it from the App Store or Google Play.

Question 10

What are the risks of using an eSIM application?

Accepted Answer

eSIM applications are generally safe when using reputable providers like Simsima. Always ensure you are downloading from official app stores and using secure payment methods.

Question 11

Why is my eSIM not working?

Accepted Answer

Common issues include: device not eSIM-compatible, incorrect installation, network settings not configured properly, or the plan has not activated yet. Please contact our support team for assistance.

Question 12

Which carriers offer eSIM in Japan?

Accepted Answer

Major carriers in Japan that support eSIM vary by region. Simsima works with multiple network operators to provide the best coverage.

Question 13

Why are eSIM applications not popular?

Accepted Answer

eSIM technology is relatively new and requires compatible devices. However, eSIM applications are growing in popularity as more devices support the technology and travelers discover the convenience.

Question 14

Does using an eSIM drain the battery?

Accepted Answer

No, using an eSIM does not significantly drain your battery. The power consumption is similar to using a physical SIM card.

Question 15

Do I keep the same phone number with an eSIM?

Accepted Answer

Data-only eSIMs do not provide a phone number. They are designed for mobile data only. You can keep your main number active on your physical SIM card.

Question 16

How do I set up an eSIM for Japan?

Accepted Answer

1. Purchase a Simsima eSIM plan for Japan. 2. Download the Simsima application. 3. Scan the QR code from your confirmation email. 4. Follow the on-screen instructions to install the eSIM.

Question 17

Do eSIMs have a phone number?

Accepted Answer

Data-only eSIMs do not provide a phone number. They are designed for mobile data access only. Voice and SMS eSIMs may include a phone number, but Simsima focuses on data plans.

Question 18

Do eSIMs offer unlimited data?

Accepted Answer

Yes, Simsima offers unlimited data plans for Japan. These plans are available for various durations to suit your travel needs.

Question 19

Is there an eSIM that works in every country?

Accepted Answer

Simsima covers over 190 countries worldwide. If you are traveling beyond Japan, our regional and global plans let you stay connected across multiple destinations with a single eSIM. No need to buy a separate plan for each stop.

Question 20

What is the best eSIM for Japan?

Accepted Answer

Simsima partners with leading local carriers in Japan to deliver fast, reliable coverage. Our plans include instant activation, no identity verification, and 4% cashback in SimCoins. Choose from fixed-data or unlimited options tailored to your trip length.