Connectivity & SIM Cards 🌎📱📡

There are quite a few ways to stay connected to the internet during your trip. Here are three solid options:

• eSIM (Virtual SIM) - For those who haven’t heard of itת this is a real game changer. While U.S. carriers often charge high prices for international data plans, a more affordable (though not perfect) alternative has emerged, and it can be a great choice for the average traveler. Setup isn’t complicated, but it does require a bit of fiddling with your phone settings.

  
  

  One of the most well-known providers right now is Airalo.

  
  

  All you need to do:

  a. Make sure your device supports eSIM

  b. Download the app (iPhone) | (Android)

  c. Purchase a plan (you can use code: AVIV8649 for a discount)

  d. Activate it at your destination according to the instructions and start browsing
  

• Local SIM Card - A wide range of local Japanese telecom companies offer plans for foreign visitors. These are usually data-only plans (no calls). You can easily get them at airports across Japan or at stores like Bic Camera, which has branches in Tokyo and other cities
  

Source: Japan-Guide.com

• U.S. Carrier International Plan - Probably the most expensive option—but also usually the most convenient. Most major U.S. carriers (like Verizon, AT&T, and T-Mobile) offer international roaming plans that let you use your phone as usual.

Comparison between the 3 options:

Option	Price for ~3GB	Convenience
eSIM (Airalo)	~$8–10 USD	Medium (setup can be a bit tricky, and there are occasional reports of weaker signal in some areas)
Local SIM (Japan)	~$20–25 USD	Medium (requires swapping your physical SIM)
U.S. Carrier Plan	~$10 per day or more (depending on carrier)	High (no setup needed, works immediately)