Travbest Travel and Tours Co
JAPAN COVID CONTROL PHONE APPS
All arriving visitors to Japan are required to download all the phone app provided below to ensure strict compliance with the 14-day stay @ home/accommodation quarantine rules of the government. It is advisable that the passenger has downloaded the apps prior to arrival in the country.

If you do not own a smartphone or if you own a smartphone that does not allow the installation of apps, please rent a smartphone at the airport at your expense upon arriving in
Japan.
For more details, please check this link.