Switzerland 20 Days Unlimited

Planning a three-week journey across Switzerland? Our 20 Days Unlimited eSIM plan gives you 3GB/Day of full-speed data for 20 consecutive days from activation – for just $29. Designed for unlocked, eSIM-capable devices, it’s a versatile option built for multi-destination travelers who want consistent daily data coverage without needing to monitor a cumulative balance throughout their extended stay.

Spend afternoons in Lugano’s sun-soaked piazzas, hike through the Appenzell highlands, take a ferry across Lake Lucerne, and document every moment along the way – your data resets daily, so you’re always ready for what comes next. Your 3GB/Day allowance activates at first use and is valid for the entire 20-day window. Unused daily data expires at the end of each day and cannot roll over. Flexible, reliable coverage for a rich and varied Swiss adventure.