Free trial reminder: how to never get charged after a free trial

By the SubTrack team · Last updated: November 4, 2026

Why free trials turn into charges

Most free trials ask for a payment method up front and convert to a paid plan automatically. Nothing about that is hidden, but it is easy to forget: you sign up in a good mood, the trial end date is two or four weeks away, and nothing in your daily routine reminds you of it.

A few details make the problem worse:

• The trial clock usually starts at sign-up. A 7-day trial started on a Friday evening ends on a Friday evening, not on Monday morning.
• Cut-off times vary. Apple, for example, tells subscribers to cancel at least 24 hours before a trial ends to avoid renewal (Apple Support: cancel a subscription). Other services may have their own cut-off, so cancelling on the last day is risky.
• The plan you convert to may be yearly. Some trials roll into an annual charge rather than a monthly one. Read the confirmation email once to see which.

The fix is not willpower. It is a small system that moves the deadline out of your head. Here are five ways to do it, with honest trade-offs.

Method 1: a calendar event

This is the simplest method and works for most people. The moment you start a trial, create an event for the date it ends.

• Put the event one or two days before the trial ends, not on the end date itself.
• Name it clearly, for example “Cancel [service] trial”.
• Paste the account or cancellation page link into the event notes, so the reminder doubles as the action.
• Add two alerts: one the day before and one a few hours before the event.

Where it falls short: if you create the event later “when you have time”, you will not create it. It also only helps when you look at the calendar or notice the alert. Shared work calendars can bury personal reminders, so use a personal one.

Method 2: a phone reminder

A reminder in your phone’s reminders app or a voice assistant works the same way as a calendar event, with a bit less friction. Saying “remind me on Thursday at 6 pm to cancel the trial” takes ten seconds.

Where it falls short: reminders live in separate lists, so they do not show you the full picture of what you are subscribed to. They are good for a single trial, less good for ten.

Method 3: virtual or single-use cards

Some banks and card issuers let you generate extra card numbers linked to your account, often with a spending limit or a validity period. In theory you can use one for a trial, set a limit of zero or a very small amount, and the first real charge is declined.

Treat this as a safety net, not a plan, for these reasons:

• A declined payment is not a cancellation. The subscription may stay active in a failed state, the service may retry, and in some cases you can still owe the money or lose the account.
• Availability varies. Whether you get virtual cards depends on your bank, card type and country. Some trials also refuse prepaid or virtual cards at sign-up.
• It adds admin. You need to create, label and eventually close each card, and keep track of which card belongs to which service.

If you use this method, still set a reminder and cancel properly. Check your card issuer’s own terms for how its virtual cards work.

Method 4: cancel right away

Many services let you cancel during the trial and still use it until the trial ends. If so, you start the trial and immediately turn off renewal, and there is nothing left to remember.

This is the strongest method when it is available, but check it carefully:

• Read the confirmation. After cancelling, look for wording such as “your access continues until [date]”. If the page says access ends immediately, you have given up the rest of the trial.
• Check the status again later. Open the account page the next day to confirm it shows as cancelled or set to expire.
• Do not assume it works everywhere. Some services do not offer a trial unless the plan is active, and some end the trial the moment you cancel.
• Store-billed subscriptions are managed in the store. If you subscribed through Apple or Google Play, cancel there. Uninstalling an app does not cancel anything (Google Play Help).

Method 5: a subscription tracker

A tracker is a single list where every trial and subscription lives, with dates attached. It can be a spreadsheet you check weekly, a phone app, or a browser extension. The advantage over scattered calendar events is that you see everything in one place, including what you pay per month and per year. For more on choosing one, see how to track all your subscriptions in one place.

How SubTrack Pro fits in

SubTrack Pro is a free Chrome extension built for exactly this job. You add a subscription once (by hand, or with optional auto-detect on supported sites), mark it as a trial with an end date, and it sends a browser notification 2 days before, 1 day before and on the day the trial ends. Payments get reminders 3 days before, 1 day before and on the day. It checks every 6 hours while Chrome is running, and shows monthly and yearly totals.

It is deliberately simple: no account, no ads, no cloud sync, and your data stays in your browser. It does not cancel anything for you, it does not connect to your bank, and it does not sync between devices, so you still do the cancelling yourself. It works in Chrome, and installs from the Chrome Web Store in Edge, Brave, Opera and Vivaldi too.

The methods side by side

The strongest combination is simple: cancel right away if the service allows it, and add a reminder anyway as a second line of defence.

A 60-second routine for every trial

1. Note the exact trial end date and time from the sign-up confirmation.
2. Try to switch off auto-renewal immediately and confirm that access continues until the end date.
3. Create a reminder for one or two days before, with the cancellation link in the note.
4. Save the confirmation email in a folder or label so you can prove what you signed up for.
5. When the reminder fires, decide: keep it, or cancel and confirm the status changed.

If a charge slips through anyway, contact the service quickly and keep your confirmation. Refund rules differ by service and country, so there is no guarantee, but a prompt, polite request is the best starting point.