How to Get an Unlimited Data SIM Card in Tokyo for 8, 16, or 31 Days

Are you travelling to Tokyo and looking for an easy way to stay connected during your stay? A prepaid SIM card with unlimited data might be your best bet. Not only will it save you from hefty international roaming charges, but it will also provide you access to fast and reliable data connection at a competitive price. Here, we’ll explain what you need to know before buying a prepaid SIM card with unlimited data in Tokyo and the most popular options available to you.

What Do You Need to Know Before Buying a Prepaid SIM Card with Unlimited Data in Tokyo?

Before we dive into the specifics of what prepaid SIM cards with unlimited data are available in Tokyo and where you can purchase them, let’s get familiar with the basics of this option.

What is a Prepaid SIM Card with Unlimited Data?

A prepaid SIM card with unlimited data is a mobile data plan typically offered by telecom companies in Japan. Before buying one, you should know that these SIM cards only offer access to data services like the internet, email and messaging apps (WhatsApp, WeChat, Line and others) and calls may incur extra charges.

The other consideration is that these types of SIM cards usually have a limited validity period, usually 8, 16, or 31 days. It’s important to take this into account when deciding how long you need to buy the card for – so make sure you estimate your stay as accurately as possible.

How Much Do They Cost?

The cost of a prepaid SIM card with unlimited data in Tokyo will depend on how long you plan on using it. Generally speaking, they usually range from 2,980 ¥ ($29) for the 8-day plan to 4,980 ¥ ($49) for the 31-day plan.

Where Can You Get a Prepaid SIM Card With Unlimited Data in Tokyo?

Fortunately, there are numerous places in Tokyo where you can get a prepaid SIM card with unlimited data but it’s best to look for international operators like Softbank, NTT DoCoMo or eMobile. All these companies offer plans that feature unlimited data, so you’ll have no shortage of options regardless of how long you’ll be staying in Tokyo.

You can also find numerous online stores where you can buy a prepaid SIM card with unlimited data but make sure you choose a reliable provider. One highly recommended website is Prepaid Data Japan – here, you can find all of the options mentioned above and even contact the customer service team if you need further assistance.

If, on the other hand, you find yourself short of time or don’t feel particularly tech-savvy then you can always buy one of these cards from major electronic stores in Tokyo such as Yodobashi Camera, Biccamera or Sofmap. Just bear in mind that these cards usually come with an extra charge on top of the service rate and that their plans come with a fixed validity period (usually 10-days).

What Are The Most Popular Options Available?

Now that we know where to look for a prepaid SIM card with unlimited data in Tokyo let’s look at some of the most popular options on offer:

Softbank 8-Day Plan: This is one of the most popular plans on offer by Softbank and is available for 2,980 ¥ ($29). It features unlimited data for 8 days plus access to 1 million Wi-Fi spots in Japan and it’s an excellent choice for those travellers that won’t be staying in Tokyo for a longer period of time.

NTT DoCoMo 16-Day Plan: The NTT DoCoMo 16-day plan comes at 4,980 ¥ ($49) and includes unlimited data and access to 1 million Wi-Fi spots around Japan for 16 days. This option is especially suitable for those travellers who will be staying in Tokyo for slightly longer than a week but don’t require an entire month’s worth of connection.

eMobile 31-Day Plan: The eMobile 31-Day plan offers perhaps the best value for money when it comes to buying a prepaid SIM card with unlimited data in Tokyo as it’s available for 4,980 ¥ ($49) and offers exactly what its name suggests; an entire month’s worth of unlimited data plus access to over 500000 Wi-Fi spots around Japan.

Other Factors to Consider

It’s important to note that, while these plans provide you access to data services it’s still worth doing your research when choosing which one to get as there may be other costs involved depending on your usage and phone model:

Contracts: Some mobile operators require a contract agreement when purchasing a prepaid SIM card but you should always double-check this beforehand. These contracts often come with activation fees (from 1,000 ¥ ($10) upwards) and Terms & Conditions may apply so make sure to read them thoroughly before signing anything.

Phone Compatibility: Some SIM cards may not be compatible with all phone models and networks so it’s worth checking first if your device is suitable before proceeding with your purchase.

Calls & SMS: As we mentioned before, most prepaid SIM cards with unlimited data usually come with additional charges if you wish to make calls or send text messages so make sure you take into account this cost when planning your budget.

Conclusion

Getting a prepaid SIM card with unlimited data in Tokyo is an excellent choice if you’re planning on staying in the city for any period of time since they offer fast connection speeds at competitive prices. Furthermore, if you do your research and shop around you can even find deals which include extras such as access to Wi-Fi spots around Japan or bonuses such as discounted calls and SMS.

If you’d like to have more information about these deals or need help choosing one that best fits your needs don’t hesitate to contact Prepaid Data Japan’s customer service team.. And if you’re feeling ready for an adventure why not check out GetYourGuide’s wide range of activities during your stay in Tokyo?