What is the recommended mobile data allowance for a week-long visit to Amsterdam with CoreESIM?

For a week-long visit to Amsterdam, CoreESIM generally recommends an eSIM with 5-10 GB of mobile data. This allocation is sufficient for typical usage patterns, including extensive navigation (e.g., Google Maps), public transport app usage (e.g., GVB), social media, and light streaming. If your itinerary includes heavy media consumption or tethering, consider a 15-20 GB plan. Public Wi-Fi is available but often less secure and reliable than a dedicated eSIM connection on a robust network like KPN or VodafoneZiggo.