Traveling to France in 2026 and looking for the best unlimited data eSIM for France? An eSIM is the easiest way to get online instantly, especially if you land at Paris CDG or Marseille Airport and do not want to deal with queues and reseller shops. Install your eSIM before departure and you are connected the moment your plane lands.

But unlimited is not always unlimited. Most providers apply a Fair Use Policy (FUP) with a daily high-speed limit, and after that your speed can be reduced. That is why it is important to compare the daily cap and what happens after you hit it.

Therefore I recommend and use Sim Local as they offer 10 GB daily high-speed data, which is very generous compared to other eSIM providers that only offer 2-3 GB of high-speed data per day.

Looking for the best unlimited data eSIM for Italy? In this guide I compare the most popular unlimited eSIM plans available for travelers visiting Italy in 2026.

Before we start, there is something important you should know: most eSIMs that advertise "unlimited data" are not truly unlimited. In reality almost every provider applies a fair usage policy (FUP), meaning you can only use a certain amount of high-speed data per day before your connection is heavily throttled.

Looking for the best unlimited data eSIM for Japan in 2026? Then you probably already noticed that many eSIM providers advertise unlimited data, but in reality most of them come with a daily fair use policy, speed throttling or unclear terms and conditions.

After comparing the most popular Japan unlimited data eSIMs from Sim Local, Holafly, GigSky and other eSIM providers, Traveltomtom recommends the Sim Local AU eSIM for Japan because it offers truly unlimited high-speed data on the AU network, competitive prices and a much clearer deal than most other unlimited eSIMs for Japan.