eSIM Japan – Flexible Daily Plan (300MB to 5GB) | Instant 4G/5G network

eSIM Data 4G/5G – 300MB to 5GB, flexible prepaid, dedicated for internet access — Japan Daily Plan

Japan Daily Plan eSIM, the most flexible prepaid option for short-term travelers, business travelers, and transit passengers in Japan. Choose data from 300MB to 5GB, validity from 1 to 30 days, with either Daily or Fixed plan types. Activate instantly via QR code – no waiting for delivery.

✔ Price: From ¥500, depending on selected data/validity
✔ Data allowance: 300MB / 1GB / 2GB / 3GB / 5GB
✔ Validity: 1, 3, 5, 7, 10, 15, 20, or 30 days
✔ Plan types: Daily (data resets each day) or Fixed (use the full allowance throughout the validity period)
✔ Activation: Instant via QR code – no physical SIM required
✔ Supported network: Stable 4G/5G coverage across Japan
✔ Compatible devices: iPhone, Samsung Galaxy, Google Pixel, Sony Xperia, Oppo, Xiaomi, and other eSIM-compatible devices
✔ Customer support: English and Vietnamese available
✔ Target users: Short-term travelers, business travelers, transit passengers, budget-conscious users, remote workers