4S eSIM eSIM Data Plans for Liechtenstein

4S eSIM does not provide a genuinely unlimited data eSIM for Liechtenstein. The plans that carry “Unlimited” in their name actually cap high‑speed data—ranging from 3 GB to 50 GB—after which the speed is throttled to 1000 kbps, so the data is not truly unlimited.

Travelers who need more data than these caps can choose fixed‑data plans offered by 4S eSIM, such as the 20 GB 5‑day or 50 GB 5‑day options, which provide larger amounts of high‑speed data without throttling. These fixed‑data plans can be more cost‑effective for heavy data users compared to the limited “Unlimited” plans.

4S eSIM does not provide a Liechtenstein eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are offered for that destination. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging, although some destinations may block or restrict these services, so it is advisable to verify access to the apps needed before purchasing.

4S eSIM offers 54 single‑country plans and 108 multi‑country plans that include Liechtenstein.
Plan prices vary from $1.42 to $195.83 USD, while data caps range from 714 MB up to 50 GB.
Among the available offerings, 39 plans use a daily data cap structure, whereas 123 plans provide a fixed data amount for the validity period.