Yay or nay?
Discover what the internet is saying about Japan Wireless.

Upgraded Reviews scanned the web to find out what real users are saying about Japan Wireless.
See the highlights below and decide for yourself!

Table of contents
- ✅ Pros
- ❌ Cons
- ⚖️ Summaries
- 💸 Top Discount
✅ Pros
“You can pick up it up right when you check-in.”

“From short-term options for quick getaways to long-term plans for extended stays, travelers can choose a plan that suits their needs without breaking the bank.”
“Free backup battery is provided.”
“The provider offers a variety of plans tailored to different travel durations and budgets, making affordability a key focus.”
“I get the highest quality of wifi, the premium wifi, and then my children also connect to that one box too.”
“It allows up to 10 connected devices and has 20 hour battery life.”
“Japan Wireless’s strength lies in the fact that there are no speed restrictions regardless of data usage.”
“You can stay connected across Japan, even in rural areas.”
“Japan Wireless offers robust customer support, essential for assistance while traveling.”
“You can pick up at major airports, hotels, post office, local addresses, not AirBnB.”
“It gives you the ability to stream YouTube videos and download necessary apps for navigation.”
“The speed has been good enough for them to both watch Netflix at the same time while I’m also online.”
“It is a recommended service for those who prioritize an unrestricted data experience even if it comes at a slightly higher cost.”
“You can also have the pocket wifi box delivered to your hotel instead of collecting it at the airport.”
“It offers way faster connection at 187Mbps.”
“You can can connect up to 5 devices.”
“Japan Wireless offers a unique plan where the data usage is unlimited.”
“$US 7.71 per day for a 7 day hire period, daily cost reduces for longer time periods.”
“Users can easily set up their eSIM with minimal technical know-how, providing a hassle-free start to their travel communications.”
“It has a longer battery life of about 10 hours connecting to 3 mobile devices.”
“If you’re traveling with computers like us, it allows you to easily connect wherever you go.”
“Battery lasts all day during extensive travel, ensuring continuous connectivity.”
“It offers reliable and high-quality network connectivity.”
“You can loads apps such as Instagram, Snapchat, Facebook and Pokemon Go instantly.”
“You can start using your eSIM or Pocket Wi-Fi as soon as you land.”
“It is said that the battery only lasts for 4 hours by continuous usage, but in reality, it lasts longer than the description, like 10-12 hours.”
“English customer support offers assistance in a language you understand.”
“There is simple pick-up and return process for the Wi-Fi unit.”
“If you are traveling as a pair or a family, you can all use this single device, keeping the cost low.”
“Return inside the envelope just before going through the airport departure gates at the big red post box. Done ! It’s so convenient!”
“You collect when you arrive at the airport.”
“There are 3 kinds of products that you can choose: economy package, premium package, and business package.”
“There is no difference in connections between Tokyo city and suburbs.”
“The battery on the hotspot lasted all day long.”
“The speed is also fast.”
“They provide a power bank to extended your browsing-time.”
“It offers unlimited data with no speed restrictions.”
💸 Top Current Discount
❌ Cons
“Dropped connections are rare but possible, especially in very remote locations.”
“You must charge the device.”
“You have to physically carry the device with you.”
“It may require an unlocked compatible device.”
“For the 10GB per day plan, NINJA WiFi is considerably more affordable, and returning the device is easier with NINJA WiFi as well.”
“Only 5 – 10 devices can be connected at one time.”
“You can use Mail satchel for easy return.”
“If you were to forget this device in your hotel (or lose it!), you won’t have Internet connection.”
“There is potential price variation by region.”
“Speed is limited after 3GB of data consumption.”
“You need to pre-order at least one day prior.”
“There are possible connectivity issues in rural areas.”
“Limited plan options are available for users with high data consumption.”
“Battery life can be low, requiring frequent recharging.”
⚖️ Final Say
Read the summaries of what reviewers think about Japan Wireless below.

“Well, I’m basically using only 1 vendor which is from japan-wireless.com during my trip in Japan, and I can easily give them 5-star for their services. The coverage is great, the internet speed is awesome, easy to order, and the most important thing is the affordable price.”
“Overall, Japan Wireless eSIM is an excellent choice for international travelers looking for a reliable and flexible mobile connectivity solution. With its broad coverage, variety of affordable plans, and ease of use, it stands out as a worthy option in the eSIM market.”
“A Pocket WiFi is best for multiple people traveling together or those who need to connect multiple devices (like a laptop or tablet in addition to a phone).”
“I use Japan Wireless and recommend it highly. I get the highest quality of wifi, the premium wifi, and then my children also connect to that one box too. The speed has been good enough for them to both watch Netflix at the same time while I’m also online. Which is pretty incredible – especially on a bullet train!”
“Japan Wireless is a company that provides Pocket WiFi rental and SIM card sales services in Japan. They offer unlimited data plans starting from US $3.9/day. The company also provides same-day delivery to airports or hotels in Japan, making it convenient for travelers. They have received high ratings from customers, indicating reliable service.”
“Japan Wireless is a highly recommended service for those who want to use a high-capacity plan. Similar to the aforementioned NINJA WiFi, the communication quality is very good, allowing for smooth operation even when connecting five computers. Additionally, the unlimited data plan is a bit cheaper than NINJA WiFi.”
“Japan Wireless is a great option to rent a pocket wifi for Japan. We have worked with them for many years now and used their pocket wifi rental service ourselves. We can confirm that they deliver great service for visitors to Japan.”
“This is my third time using Japan Wireless and I can’t emphasise how much more convenience and accessibility it has brought to my travels in Japan.”
