Japan Wireless eSIM currently offers 59 single coverage data plans specifically for Japan. These plans range in price from approximately $5.00 to $79.00 and provide data allowances from 1GB up to unlimited data. The validity period for these plans ranges from 1 to 30 days. They also offer a variety of plans, including those with a fixed data amount and those with a daily data cap, with 29 plans offering a daily cap and 30 offering a fixed amount. It's worth noting that some plans may experience reduced speeds after reaching a certain data usage. They do not currently offer any multi-country plans that include Japan.