A data package or data bundle is an optional, supplementary offer from a telecom service provider which can be added to a telecom plan or prepaid offer in exchange for a fee.
Data bundles entitle their buyers to access the Internet and transfer data, typically up to a certain limit of bytes transferred or for a limited time period.
Roaming data bundles entitle mobile device users to access data services at predefined rates while roaming.
Important: The data bundles offered by many telecom service providers expire at a certain date or after a limited time period. Because of Swiss legal regulations, the data bundles offered by Swiss telecom companies are usually valid for a minimum of one year. However, some bundles expire after just 30 days. In some cases, the validity period is only one day or several days.
The data bundles offered by Swiss mobile service providers are accounted for in the mobile plan comparison. The comparison also clearly shows whether you could save money by using a specific data bundle based on your mobile data needs. The data roaming calculator from moneyland.ch makes it easy to find available data bundles for getting online in a specific country.
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Swiss mobile plan comparison