How to cancel a paid Muse subscription comes down to one rule: cancel it where you bought it. Deleting the app, signing out, or disconnecting WhatsApp will not stop billing, and that is where many people lose an extra month. After cancelling, the paid allowance stays until the end of the current billing cycle, and Meta gives no partial refunds unless the law requires it — so act a few days before the renewal date, not on the day itself.
Follow your purchase channel. If you subscribed directly in the Muse app or on muse.ai, open Menu, then Settings, then Manage subscription, tap Cancel, and confirm with "Yes, cancel." If you subscribed through the App Store on an iPhone, cancel in iPhone Settings, under your name, in Subscriptions; on Android through Google Play, cancel in the Play Store's Payments and subscriptions. Afterward, go back to the Manage subscription page and check once: is the status cancelled, and is the next renewal date still there? A screenshot is more reliable than memory.
Check usage first, then decide between cancelling and downgrading
Muse's free tier has a weekly usage limit; Power costs $20 a month for 500 million Muse tokens a week, and Maximum costs $100 a month for 3 billion Muse tokens a week. Paying buys more usage, not extra features. Before cancelling, look at actual usage on the Manage subscription page: if you only hit the limit occasionally, waiting for the weekly reset is enough and there is no need to keep paying; if you hit it often but are nowhere near 3 billion, dropping from Maximum to Power saves $80 a month. For people who stop using it entirely, handle data after cancelling: to make Muse forget you, follow the separate memory and reset process — cancelling the subscription itself does not clear memory. If a charge looks wrong, first confirm whether the biller is Meta, Apple, or Google; complaining to the wrong place only sends you in circles.