Zwitchy does not provide a truly unlimited high‑speed data plan for Canada. Their plans labeled “Unlimited” offer 1GB per day for a fixed number of days, and once that 1GB per day limit is reached the speed drops to 1000kbps. This means the data allowance is capped, and the plan is not unlimited in the sense of unlimited high‑speed data.
For travelers who need larger data allowances, Zwitchy offers fixed data plans such as Canada 50 GB for 30 days and Canada 30 GB for 30 days. These plans give a hard data cap that can be used at full speed until the balance is exhausted or the validity period ends, and they are generally more cost‑effective for high‑data‑usage scenarios than the limited‑data “Unlimited” plans. No other unlimited‑data options are listed by Zwitchy for Canada.