ByteSIM’s plans described as “Unlimited” actually provide a cap of 1 GB per day. After the daily limit is reached, high‑speed data is throttled to 10240 kbps, so a truly unlimited high‑speed plan is not available for Switzerland.
Travelers who require more data can choose ByteSIM’s fixed‑data bundles. For example, plans offer 50 GB for 3–15 days, giving a larger data allowance and full speed throughout the validity period. These options can be more cost‑effective for users who consume more than 1 GB per day.