1. Many foreign visitors find it inconvenient to use WiFi in Japan
There are some Free WiFi spots in Japan, but it is quite difficult for foreign visitors to use them. You need to register your account information (ID,Passport No.) and in most cases registration procedures are offered only in Japanese. Also, not all hotels prepare WiFi environment and even though they do, they are rather expensive.
2. Making a SIM contract is too much trouble.
In case a foreign visitor wants to make a SIM contract, they must prepare their “Residence Card” or “Alien Registration Card.” This is not an easy way…
3. International roaming condition is too expensive.
Though this might be the easiest way for foreign visitors to use internet service, you can easily notice that it is much more expensive than our rental fee.
4.Don’t forget!! Not many Japanese can speak foreign languages!!
When asking the way to your destination, ordering food, shopping, picking up a girl etc., if you have WiFi environment, you can easily look up how to ask it in Japanese. But if not, you might have some trouble communicating and will have to waste your precious time.