Firsty vs Airalo for Japan
Which provider offers the best eSIM data plan for your trip to Japan? We compared prices, data allowances, and network quality side-by-side.
Firsty eSIM
Free basic data worldwide, with options for high-speed upgrades.
Airalo eSIM
The world’s first eSIM store, trusted by 5M+ travelers globally.
The Verdict: Which one should you buy?
If you are looking for the absolute cheapest option for a short trip to Japan, Firsty is the clear winner with plans starting at $1.73. However, if you need more data or unlimited options, you should compare all available plans.
Compare all Japan eSIMs arrow_forwardIn-Depth Review: Firsty against Airalo in Japan
Connectivity in Japan is highly competitive. Should you buy a Firsty package or opt for Airalo? Let's break down the costs, data allowances, and local coverage to find the ultimate winner.
1. Data Plans & Cost Breakdown
Firsty lists 1 prepaid options for Japan, with an entry price of $1.73.Conversely, <strong>Airalo</strong> features 7 data packs, starting from <strong>[object Object]</strong>. When we strictly look at the cheapest entry barrier, Firsty takes the lead for budget-conscious travelers.
2. Network Coverage in Japan
Both Firsty and Airalo connect to tier-1 local telecommunication networks in Japan. You can expect seamless 4G/LTE, and often 5G speeds in major urban areas. While Firsty is known for quick activation, Airalo offers highly praised stability in more remote regions.
3. How to Activate Your eSIM
There is no need for physical SIM swapping. Purchasing a plan from either company triggers an instant email containing a setup QR code. Scan it via your phone settings, turn on Data Roaming, and enjoy instant connectivity in Japan.