LapseWatch
Unlimited reminders, free · No signup · No credit card

Never get charged for a trial
you forgot to cancel

LapseWatch reminds you before a subscription renews — you decide whether to keep it. It never cancels anything for you.

Prefer your desktop? There is a Chrome extension — it keeps everything on your own machine and never uploads it.

Built for Taiwan. Prices are in New Taiwan Dollars and payments are processed by ECPay, a Taiwanese payment provider. The cancellation guides cover services available in Taiwan. The reminder features themselves work anywhere.

The cancellation guides and the signed-in app (your list, account settings) are in Traditional Chinese. Everything else — pricing, how it works, privacy, terms, refunds and support — is in English.

Three ways to use it

LINE bot

Lowest friction. No install, no signup.

Add the bot as a friend and send “Netflix 12/25”. That’s it — it will message you before the charge. Send “list” to see everything you are tracking, or “help” for every command.

Chrome extension

Everything stays on your computer.

Click the icon on a checkout or plan page and it finds the renewal date for you. It only reads the tab you are on, only when you click — it requests activeTab, so it technically cannot read anything in the background.

Web

Same list on every device.

Sign in with an email and password to keep your list in sync and get reminders by email. Optional two-factor with an authenticator app.

The extension is not on the store yet.

It is going through review. To start now, add the LINE bot and send it “Netflix 12/25”. No install, no signup.

What it will not do

Honest about reliability

Chrome alarms do not fire while your computer is asleep, and background scripts are suspended most of the time. We do not claim guaranteed delivery.

What we do instead: multiple reminders rather than one, a Google Calendar link as the real backup, and missed reminders are caught up when the browser wakes. The free tier reminds you 3 days and 1 day before; the paid tier adds 7, 2 and 0 days — that last one on the morning of the charge, because many services can still be cancelled that day.

You pay once. We never charge you again. The paid tier is a one-time NT$390 (about US$12), not a subscription — so there is no renewal to forget and no cancel button to hunt for. 30-day refund, no reason required.

See plans and pricing