MobileSIM eSIM Data Plans for Switzerland

MobileSIM does not have a truly unlimited data eSIM for Switzerland. The plans listed as “Unlimited” actually provide 3 GB per day and after that daily limit is reached the speed drops to 1000 kbps; they are still capped in data. For travelers who need more data without a daily cap, MobileSIM offers fixed‑data plans such as 20 GB for 30 days or 100 GB for 180 days, which may be more cost‑effective for heavy‑data users.

MobileSIM does not provide an eSIM for Switzerland that includes a phone number or SMS capability. The only options from this provider are data‑only plans. Travelers wishing to make calls or send messages can use popular VoIP apps such as WhatsApp, Telegram, or iMessage, which operate over the data connection and do not require a local phone number or SMS service.

MobileSIM provides 12 single‑country plans and 11 multi‑country plans for users traveling to or staying in Switzerland. The plans vary widely in price, ranging from roughly $3.00 to $185.00, and in data allowance from 500 MB up to 100 GB depending on the chosen validity period, which can be as short as three days or extend to a full year. Users can select between fixed‑data plans, which offer a straight amount of data for the entire validity period, or daily‑cap plans, which give a set amount of data each day that accumulates over the plan duration.