Terms

You sign in with Apple or Google and are responsible for what happens under your account. You need to be at least 13, or the minimum age for online services where you live if that is higher.

The notes, messages, photos and voice notes you send stay yours. You give Zerobrain permission to store and process them only to run the service for you, as described in the privacy policy.

Zerobrain Pro is an auto-renewing subscription, billed monthly or yearly. It adds every connected chat at once, voice notes and photos, Ask, reminders sent in your chat, Google Calendar sync, the morning summary and topic summaries. The price for your country is shown in the app before you buy.

New accounts get 14 days of Pro free, with no payment details needed. When the trial ends you move to the free plan unless you subscribe, and you are never charged for the trial.

Payment is charged to your Apple ID or Google Play account when you confirm the purchase. The subscription renews automatically at the same price and length unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for the renewal within 24 hours before that period ends.

You can manage or cancel your subscription in your App Store or Google Play account settings. Deleting the app or your Zerobrain account does not cancel it. After cancelling, Pro stays on until the end of the period you paid for, then your account moves to the free plan and keeps everything you saved. Refunds are handled by Apple or Google under their policies.

WhatsApp, Telegram and iMessage are run by other companies under their own terms. Zerobrain reads only your chat with yourself in each, and a connection can stop working if one of those services changes or limits access.

Zerobrain uses AI models to read your notes, so it can get a time, a date or a kind of item wrong. Reminders depend on your device, its notification settings and your connection. Don’t rely on Zerobrain alone for anything where a missed reminder could cause harm, such as medication or legal deadlines.

Don’t use Zerobrain to break the law, to send content you have no right to share, or to interfere with the service or other people’s use of it. Accounts that do may be suspended or closed.

Features may change, be added or be removed. If Zerobrain shuts down, you will get notice in advance and a way to export your items.

You can delete your account at any time from the Profile screen, which removes everything stored for it. These terms end for you when the account is deleted.

Zerobrain is provided as is. To the extent the law allows, Zerobrain isn’t liable for indirect or consequential losses, including missed reminders or lost data. Nothing here limits rights you have under consumer law that can’t be waived.

When these terms change, the date above is updated, and significant changes are announced in the app before they apply.

Write to [email protected] with any question about these terms.