Is Fizz contractual?

Yes you can cancel at anytime. There is no long term contract to sign. It's a monthly basis prepay system

No contract, bring your own device, paid in advance with rollover data

You can cancel at any time, but if you go back with Fizz later, you will not be able to get the Launch Price that you had before again. The Launch Price should stop in april. If you get a new plan after this, you will need to pay a little more.

Yes you can cancel at any time, but you will lose all your launch price

yup cancel

You can cancel at any time.

There is no contract. You can cancel at any time!

No, you're not tied to a contract. When you have a contract, it's because you are getting reduced upfront price on your phone. You are reimbursing it on a period of 24 months.

As Fizz is a "bring your phone" company, they can't in any ways tie you in a contract.

https://crtc.gc.ca/eng/phone/mobile/num.htm