For travelers visiting Japan, it's essential to be able to use the internet in Japan as well. Whether it's checking maps, making reservations at shops, or staying in touch, the internet is indispensable. As a means of using the internet in Japan, SIM cards and eSIMs are convenient and easy to use. However, many people who purchase SIM cards or eSIMs find that they can't use them in Japan. While the number of people purchasing eSIMs has surged since February 2024, there's also been a corresponding increase in the number of people unable to connect.
The most common reasons for being unable to connect in Japan with esim or SIM card are either because the smartphone isn't compatible with Japan's frequencies or because the APN settings aren't configured correctly. While you can adjust the APN settings, if your smartphone isn't compatible with Japan's frequencies, even with correct APN settings, you won't be able to connect.
On the other hand, pocket WiFi is a device used for data communication in Japan, and as long as your smartphone can access WiFi, you can get connected in Japan. For those who aren't familiar with smartphone settings, Pocket Wi-Fi is the best choice for easily accessing the internet in Japan.
In this article, we'll examine and introduce the rental fees for popular Pocket Wi-Fi services for use in Japan.
Pocket WiFi is an extremely lightweight and compact device that fits in the palm of your hand. It allows devices such as smartphones, tablets, and personal laptops with WiFi capability to connect to the internet. It's very easy to use because you can simply turn it on to start communicating. You can make reservations online and pick up your Pocket WiFi at Japanese airports or your accommodation during your stay.
| Description | |
|---|---|
| 1. Easy Connectivity | Pocket Wi-Fi connects various devices reliably, avoiding issues with smartphone frequency compatibility in Japan. |
| 2. Reliable Communication | Offers stable and consistent communication similar to local networks, unlike Prepaid SIM Cards (eSIM) that may slow down during peak usage times. |
| 3. Enhanced Security & More Data | Provides improved security with regular updates |
| 4. Data Capacity | Pocket Wi-Fi provides larger data allowances than Prepaid SIM Cards or eSIM options, supporting extensive usage. |
| 5. Multi-device Connectivity | Tailored for multiple devices, making it perfect for families or groups traveling together, enabling several devices to connect simultaneously. |
For more details on why Pocket Wi-Fi surpasses SIM cards, Please see below.
6 Reasons Why Pocket Wi-Fi is Superior to Prepaid SIM Card (eSIM) in Japan
Pocket WiFi offers high-capacity communication. When using the internet with multiple devices such as smartphones or laptops, or when sharing it with friends and family, having just one Pocket WiFi is sufficient. I believe renting a Pocket WiFi is cheaper than buying the necessary number of eSIMs or SIM cards.
There is a trend of higher rental fees for Pocket WiFi at dedicated counters in airports, but companies that offer services at these counters are very popular. We had researched the prices of popular Pocket WiFi options.
The prices listed here are the same as those on our official website. While Japan Wireless and Ninja WiFi have high rental fees on their official sites, renting through Klook tends to be more affordable.
Klook Pocket WiFi Rental Tips - How to rent a High-quality and low-cost pocket Wi-Fi in Japan
| Days | Lightpocket | Ninja Wifi | Japan Wireless |
| 7 days | ￥3,550 | ￥7,700 | ￥8,280 |
| 14 days | ￥5,010 | ￥15,400 | ￥11,490 |
| 21 days | ￥6,470 | ￥23,100 | ￥14,720 |
| 30 days | ￥7,470 | ￥33,000 | ￥18,830 |
Under 60 days
This plan is recommended for travelers within 60 days.
Over 60 days
You can rent Pocket Wi-Fi at a discount on a monthly plan.
Comparing Pocket WiFi with SIM cards and eSIMs in Japan helps determine the best option for your needs. If you're using only one smartphone, SIM cards or eSIMs will be more cost-effective. On the other hand, if you need to connect multiple devices or family or friends, having just one Pocket WiFi is sufficient, eliminating the need for multiple SIM cards or eSIMs, making Pocket WiFi the more economical choice. Considering factors such as the number of devices and data capacity, it's best to choose the option that suits your needs.
Pocket Wi-Fi vs. eSIM (SIM card) : Which is better for traveling in Japan?
Yes, renting a pocket WiFi in Japan is worth it for many travelers. It's especially beneficial for those who have smartphones that are not compatible with Japan's frequency bands, as Pocket WiFi becomes the most effective means of communication. Additionally, since it's designed for use in Japan, connectivity issues are rare.
Pocket WiFi devices in Japan offer high-speed internet connections, usually ranging from 10 Mbps to 30 Mbps. Compared to SIM cards or eSIMs, Pocket WiFi devices typically provide faster average speeds.
During peak travel seasons, some shops may run out of stock, so we recommend booking your Pocket WiFi at least two weeks before your visit to Japan.
Yes, many Pocket WiFi providers offer delivery options to hotels in Japan. You can choose to have the device delivered to your hotel reception, making it convenient for you to collect it upon arrival. This option is particularly useful for those arriving at the airport in the early morning or late at night, or for those with layovers arriving at local airport in Japan.
