Simbye eSIM Data Plans for Switzerland

Simbye does not provide a true unlimited data eSIM for Switzerland. The plans that carry “Unlimited” in their names actually offer 2GB of high‑speed data per day for 7 or 15 days; once the daily limit is reached, speed is throttled to 1000kbps.

Travelers can choose fixed data plans instead, such as the Switzerland 20GB 30Days plan or the Switzerland 50GB 180Days plan, both of which give a larger data allowance without the daily cap and without speed reductions.

Simbye sells prepaid eSIM plans for Switzerland that include a phone number and SMS functionality. The plans range from 20 GB to 100 GB of data, all valid for 30 days and priced between $29.99 USD and $49.99 USD. The provided phone number has the dialing code +33 and offers both inbound and outbound voice calls as well as inbound and outbound SMS. The numbers are not local Swiss numbers but are usable throughout Switzerland and the 37 countries covered by the plan. Simbye advises travelers to confirm specific requirements directly with the provider because the dialing code originates from France while the coverage includes Switzerland.

Simbye offers a total of 13 data plans for Switzerland, comprising 8 single‑country plans and 5 multi‑country plans.
The available plans range in price from around $3 to $50, with data caps that extend from 1 GB up to 100 GB and validity periods of 7 to 180 days.
Some of the plans are fixed‑data, giving a set amount of data for the entire validity period, while others are daily‑cap plans that limit the amount of data you can use each day.
Across both types of coverage, interests in tethering remain allowed, and a reduced speed of 1000 kbps applies only to selected plans.