Supera link does not provide an unlimited data eSIM plan for Canada. All Canada plans listed have specific data caps, the largest being 20GB. If you prefer unlimited data, you will need to look at other providers that offer such plans.
For those who are comfortable with a fixed data allowance, Supera link offers several options that may suit most travelers’ needs. A 20GB plan is available for 30 days at $32.13 USD, and a 10GB plan costs $24.99 USD for the same validity period. These fixed‑data plans can be more cost‑effective than an unlimited plan unless you are an exceptionally heavy data consumer.