If you have purchased a Premium subscription and it is not working, please try the following steps: Visit the Settings Screen, Press User Icon, Press Restore Purchases.

You can delete your account and all data from inside the App: 1. Go to Settings -> User Account 2. Login with a valid account 3. Press User account deletion Or email a data deletion request to huff-app-support@squareborg.fyi.

You can use Huff without an account, but you need one to unlock anything bought on the web, such as Lifetime. Your Huff account is separate from your Apple or Google account, even if you use the same email address. Open the app, tap the person icon in the top right, choose User Account, enter your email address, and type in the code we email you. Use the same email address you bought with.

A new install comes with two starter sessions. Sign in, join the Huff newsletter and tap the link in the confirmation email, and you get at least two free sessions a week: the first time you open the app more than seven days after your last top-up, we top you up to at least two. If you leave the newsletter, the top-ups stop, but any sessions you already have stay yours. Huff Premium unlocks every session.

We stopped offering it on 27 October 2026. Trials that had already started carried on to the end of their seven days, then moved to the paid plan unless they were cancelled first.