I'm looking for clarity on whether I can sign up for multiple trials of Microsoft 365 using different debit or credit cards. Specifically, I'm interested in whether I can get the Microsoft 365 E3 trial on each card. Are there any restrictions I should be aware of regarding this?
5 Answers
You can only sign up for each trial once per tenant. If you really want to start the trial again, you'd need to create a new tenant. Just keep in mind that Microsoft keeps an eye on this sort of thing because it’s often abused by spammers.
As far as I know, if you’re using the same tenant, you can’t get another trial. But maybe someone else can confirm that. What I’m curious about is if you try to do it with a different email and card. Will that work if the tenant is different?
Just a heads up, they check a lot of factors, like your domain, phone number, and even your hardware ID. They’re pretty good at preventing people from abusing the free trials.
Trials are linked to accounts and tenants too. If they see you trying to bypass the limits by using multiple cards, you might end up getting flagged or even blocked. It might not be worth the risk.
There are definitely ways to work around it, but it feels a bit sketchy. Just be cautious about how many trials you’re signing up for. Microsoft might see it as suspicious.

Yeah, that’s exactly what I’m asking! If I’ve used the trial with one card, can I just switch cards and try again with a different email?