The Ultimate Guide to SIM Cards for Foreigners in Japan

When you arrive at the airport in Japan, you first need to buy a new SIM Card. Many companies in the airport provide you with the best SIM cards with different plans. Don’t worry if you’re unsure which SIM is suitable for you; in this post, we can provide you with an appropriate Guide to Getting a New SIM Card In Japan: Best Options and Prices. SIM Cards are essential for us when we arrive in a new country, we are alone. And you want to communicate with your family, but your SIM Card can’t work in another country. Because each country has its own Communication Networks for privacy and security. While purchasing any SIM you need to choose the best company and plan according to your Stay time.

Why Would You Purchase a SIM Card?

The main purpose of buying a new SIM is that when we arrive at an airport in another country. Our old SIM card has been blocked. Because your SIM card network is not available in the other country, you need to purchase a local New SIM Card In Japan.

• Don’t use Roaming data because it is so costly to buy a plan from a Japanese network for smooth communication.
• Choose the Network that provides you with a smooth connection, which cannot give you any issues in the Call and using Internet Connection. And make a better connection with your family from another country.
• Select the plan that can easily run your local apps and other services. It is because you need a perfect network connection for your work, communication, etc.

Types of SIM Cards In Japan

By purchasing a New SIM card In Japan Network companies tell you the types of SIM cards. Three types of SIM Cards are given below:

1. Prepaid SIM Cards
2. Postpaid SIM Cards
3. Data SIM Cards

Prepaid SIM Cards

If you want to stay in Japan for a short time you need to purchase prepaid SIM Cards. Because Prepaid SIM cards give you plans like packages, and you give payment in advance. These plans are for Daily, Weekly, and monthly depending on your usage and stay time.

Postpaid SIM Cards

For long-term Stay in Japan postpaid SIM cards are best for you. Postpaid SIM cards give you the facilities of all things like calls, data, offline minutes, etc. It sends you the monthly bill on your usage like how much data you use and Minutes.

Data SIM Cards

If you arrive in Japan for the tour, Data SIM Cards are best for you because you need only data for live streaming using apps and Services. In the tour, you only use a data SIM card because it cannot make any calls.

Available Top Networks in Japan

NTT Docomo

• Plan: Japan Welcome SIM (Prepaid)
• Price of Plan: The Price of Plan is starting from $23: you can also activate the best plan.
• Features: In this plan, you have 5GB of data, Unlimited incoming calls in Japan, and Free Wi-Fi at Docomo hotspots.
• Coverage: NTT Docomo can provide you with 4G and 5G Networks with high-speed internet.

SoftBank

• Plan: SoftBank Prepaid SIM for Japan
• Price of Plan: The Price of Plan is starting from $30: you can also activate the best plan.
• Features: In this plan, you have 7GB of data, Unlimited calls in Japan, and Free Wi-Fi at Docomo hotspots, and Unlimited SMS.
• Coverage: SoftBank can provide you with 4G Networks with high-speed internet.

au by KDDI

• Plan: au Tourist SIM (Prepaid)
• Price of Plan: The price of the plan starts at $25. You can also activate the best plan.
• Features: In this plan, you have 6GB of data, Unlimited incoming calls in Japan, and Free Wi-Fi at AU hotspots.
• Coverage: AU by KDDI can provide you 4G/5G Network with high-speed internet.

Mobal

• Plan: Mobal Japan Unlimited SIM
• Price of Plan: The price of the plan starts at $40, and you can activate the best plan.
• Features: In this plan, you have Unlimited data (slows after 10GB), Unlimited minutes of Call Time in Japan, Unlimited SMS, and Free incoming international calls.
• Coverage: Mobal can provide you best Network with good-speed internet.

Requirements

The main requirements to get the new SIM cards in Japan are given below:

• Identity:
  • Your passport, national I’d or license card, etc as an identity.
• Age:
  • Your age must be 18 or older.
• Address:
  • House address, if you are staying in a hotel your hotel address, or residence.
• SIM Registration:
  • Required.

Places to Buy New SIM Cards In Japan

If you want to purchase New SIM cards in Japan, it is important to know where to buy new SIM cards. There are many cities and airports in Japan, and every company has its franchise in different places. These companies provide you with the best deals and offers for new SIM cards. When you arrive at the airport In Japan, in airports there are many stock sales SIM cards with the best plans at the best rates. They also sell SIM cards in the city at different places, in supermarkets, Telecom Shops, malls, and online.

How to Activate SIM cards

When you purchase the SIM cards on your identity, there are a few steps to activate your new SIM cards in Japan. All Steps are given below:

• Insert SIM card:
  • First of all, remove the SIM form card and put it into your mobile phone SIM tray. SIM tray is on the sides of every mobile, use the SIM ejector pin to remove the SIM Tray.
• Restart:
  • After putting the SIM card in the SIM tray, it can’t work. Press the off button on your phone and turn it back on. When the mobile is restarted your SIM will work.
• Activate:
  • The SIM company sends you a message to activate the SIM with a link click on the link and you are directly on their webpage. And your SIM card will function as intended.

Tips

Make sure your mobile phone is capable of running Japan networks and your device is network unlocked. Compare the best plans of SIM cards with each other to choose a perfect plan for your usage. Look at minutes of calls, data, and text messages for your needs in Japan. When you purchase a use plan keep the receipt or bill for claim, by chance if your data will not be worked then you have a receipt for claiming. The network provider will cooperate with you, and they will guide you through everything you need.