Depends on the competitor and region. Koodo tends to match fido. The 1 and 2gb plans match up and Koodo is 5 dollars cheaper for the 3gb plan. I do know that fido is currently offering a 10% discount in QC. Is that what you're referring to?
No they don't, Marie... Basically if you can get a better deal with the competition, you are welcome to take advantage of it. If you got the iPhone on the tab, you'd have to pay that off when you cancel though.