ChillaxSIM does not provide a truly unlimited high‑speed data plan for Germany. The plans that use the word “unlimited” in their name grant a daily data allowance of 1GB; after this limit is reached the speed is throttled to 5120 kbps. Travelers who want truly unlimited data would need to choose another operator or a different product.
Instead, ChillaxSIM offers fixed data plans that are often more cost‑effective for heavy users. For example, the “Germany Total 30GB for 30 days” plan provides 30GB of high‑speed data for a month, while the “Germany 50GB for 30 days” plan gives 50GB in the same period. Both plans include tethering and a reduced speed of 128 kbps once the data cap is exhausted. These options allow users to select a data allowance that matches their usage needs in Germany.