Yes, esimzon offers unlimited data eSIM plans that cover the Nordic countries of Denmark, Finland, Iceland, Norway and Sweden. The plans are named Europe Unlimited and are available for 1 day, 3 days, 5 days, 7 days, 15 days and 30 days. Prices range from $4.99 USD for the 1‑day plan to $62.99 USD for the 30‑day plan, and all plans are valid for the specified number of days from the date of purchase. Each plan provides unlimited data, but speeds may be throttled after heavy usage and the maximum speed is capped at 10000kbps.
Because the plans are subject to a Fair Usage Policy, speeds can be reduced after a certain amount of data is used at normal speed. If you need confirmation of the typical data volume that remains at full speed or want to discuss how the policy applies to your usage, you should contact esimzon directly.