As an Amazon Associate we earn a small fee if you start a Prime trial through a link on this page. We want to be very clear about the incentive: this article’s main advice is how to take the trial without ever paying Amazon, which costs us money if you follow it. See our methodology.
Yes, Amazon Prime’s free trial is genuinely free. There’s no card charge during the trial period and no fee for cancelling.
It converts to a paid membership automatically when it ends — that’s the part that catches people, and it’s the only reason anyone asks this question. One action at signup makes it a non-issue.
The one thing to do on day one
Cancel the trial the moment you start it.
This sounds like it defeats the point. It doesn’t. Cancelling a Prime trial doesn’t cut you off immediately — you keep every benefit through to the end of the trial period. What it does is switch off the automatic conversion to paid.
So the sequence is:
- Start the trial
- Go straight to Account → Prime → Manage Membership and end it
- Use every day of the remaining trial exactly as you would have
You get the full trial. You cannot be charged. There is no downside, and it takes about ninety seconds.
If you’d rather not do that, the fallback is a calendar reminder two days before the trial ends — not on the day, because you want time to act. Around 70% of people in one widely-cited survey admitted to having forgotten to cancel a free trial at some point, and trials are engineered around that.
What it converts to, and why that matters
When a trial lapses it rolls into a paid membership at roughly $140 a year, or about $15 a month — we round Amazon’s prices deliberately, and you should confirm the current rate at signup.
The detail worth checking is which plan it converts to, because the gap is large. Paying monthly costs about $40 a year more than annual for identical benefits. If you’re going to keep it, you want the annual rate; if you’re not, you want neither. Check what your trial is set to convert to before it does.
Is it free if you buy something?
This is the sharper version of the question, and the answer is: not always.
The trial exists to demonstrate fast shipping, and fast shipping is genuinely useful. The risk is that a month of free two-day delivery changes your buying habits, and habits outlast the trial. Amazon isn’t giving away shipping out of generosity — it’s buying a behaviour change that’s worth more than the shipping.
So the honest test during a free trial isn’t “did I enjoy it.” It’s count the orders. Specifically, count the orders under about $35, because non-members get free standard shipping above that threshold anyway. Prime’s shipping benefit only exists on small orders and on speed.
At roughly $140 a year against about $7 for standard shipping on a small order, Prime needs around 20 small orders a year before shipping alone pays for it.
A one-month trial is a small sample, but it’s a real one. Multiply your trial-month small-order count by twelve and see whether it clears twenty. That’s a far better basis than the feeling of having enjoyed the free delivery. We work the full calculation through in is Amazon Prime worth it.
Who gets a longer or cheaper trial
Two groups get materially better terms and often don’t know:
- Students and 18–24 year olds get a six-month free trial rather than the standard one, and roughly half price afterwards — on the order of $70 a year. If you qualify, there is no reason to take the standard trial.
- SNAP EBT and Medicaid recipients qualify for Prime Access at around $7 a month, about half the standard monthly rate. Amazon advertises this poorly and it goes widely unclaimed.
If either applies to you, check eligibility before starting a standard trial — you may be spending a one-per-customer trial at the wrong rate.
The verdict
The trial is free, and safe, if you cancel on day one. Do that and there is no realistic way to be charged. Start it here if you want to test the shipping against your actual order pattern.
It stops being free the moment you rely on remembering. Trials are designed around the assumption that you won’t, and the conversion is silent — no email arrives saying “you are now paying $140 a year.”
Don’t take the trial at all if you already know you batch your shopping into occasional large orders. You’d get free standard shipping on those anyway, so the trial demonstrates a benefit you don’t need, and it burns a trial you can only use once in a long while.
And check first whether you’re already paying. A surprising number of people asking about the free trial already have an active membership from a trial they took a year ago and forgot. Before you sign up for anything, take ten minutes and audit what’s already billing you — Amazon memberships live under Account → Memberships & Subscriptions, which is a different place from the four other billing systems most people have running.
Verified 10 August 2026. Amazon’s prices are given as approximations because Amazon requires exact figures to be pulled from its API with a timestamp, and its pricing pages can’t be read by us to check. Confirm current rates and trial length at signup.