Purchasing a device is less common for short-term tourists because it requires a separate data plan, often with long-term contract requirements. However, some "hybrid" options exist:
: You can buy hardware at stores like Bic Camera or Yodobashi Camera , but you will still need to find a compatible prepaid SIM card with a data-only plan. Comparison: Rent vs. Buy vs. eSIM Rental Pocket Wi-Fi Buying a Device (Mobal) eSIM (e.g., Airalo ) Best For Groups & heavy users Frequent/long-term visitors Solo travelers with unlocked phones Cost ~$5–$10/day ¥6,980 upfront + monthly fee ~$10–$30 per plan Setup Turn on & connect Setup required once Digital activation Returns Must return before leaving No return needed No return needed buy portable wifi japan
: Highly recommended for its excellent English-language customer support and simple, easy-to-book unlimited plans. 2. Buying Portable Wi-Fi Purchasing a device is less common for short-term
To stay connected in Japan, you have two primary options for portable Wi-Fi: (most common for tourists) or purchasing one (best for long-term stays). 1. Renting Portable Wi-Fi (Pocket Wi-Fi) Buy vs
: Known for truly unlimited data with no speed throttling. They often run promotions, such as 20% off for early bookings.
: A popular reliable choice available at almost every major Japanese airport. They offer tiered plans (e.g., 1GB, 3GB, or 10GB per day) that provide a good balance of cost and performance.