christina

Terms of service

Draft, awaiting legal review. The final wording may change before launch.

These terms are an agreement between you and Placeholder LLC, a limited liability company registered in California, United States, which runs Christina ("we" and "us"). They cover christina.app and any Christina app. When you create an account, you confirm that you are at least 18 years old, accept these terms, and confirm that you have read our privacy policy. If you do not agree with them, please do not use Christina.

What Christina is, and what it is not

Christina is an AI coach. She holds a daily conversation with you, remembers what matters to you, and helps you think through things like work, sleep, relationships and stress, one small step at a time.

Christina is software, not a person, and she can be wrong. She is not a therapist, counselor, psychologist or doctor, and talking with her is not therapy or medical care. She does not diagnose, treat or prevent any condition, and nothing she says is professional advice. For any question about your health, please see a qualified professional.

Christina is not an emergency service. She cannot call for help or alert anyone. If you are in crisis or in danger, contact your local emergency number or a crisis line straight away.

Who can use Christina

  • You must be at least 18 years old.
  • An account is for one person. Sign up with an email address that is yours, and keep your password to yourself.
  • You are responsible for what happens in your account. If you think someone else has used it, change your password and tell us.

What you write

What you write is yours. You allow us to store it, process it and pass it to the service providers named in the privacy policy, only to run Christina for you: to hold your conversations, to let you read them again, and to keep notes so that Christina remembers you.

Christina only works with your explicit consent to process information about your health and wellbeing, which you give separately from these terms. You can create an account without it, but not talk with Christina or keep mood entries. You can withdraw it at any time in your settings: we then delete all that information, as the privacy policy describes, and your account stays open.

We do not sell what you write, we do not use it for advertising, and we do not use it to train AI models.

Christina's replies are yours to use for your own purposes.

Using Christina fairly

Please do not:

  • use Christina to break the law, or to harm, harass or deceive anyone;
  • try to get around the limits of the service, such as the daily session, or reach parts of the service that are not meant for you;
  • probe, overload or attack the service, or use bots, scrapers or other automated tools on it;
  • copy or resell the service.

We may suspend or close an account that breaks these rules, or that puts other people or the service at risk. Where it is safe to do so, we will tell you why first.

Price

Christina is free today. If we add a paid plan, we will publish its price, billing, renewal, cancellation and refund terms here before anyone is charged, and you will only pay if you choose that plan.

Changes

Christina is new and will change: we may add, change or remove features. If we change these terms in a way that matters, we will email you at least 30 days before the new terms apply. If you keep using Christina after that, the new terms apply to you. If you do not accept them, you can delete your account.

Ending your account

You can stop using Christina and delete your account at any time in your settings. We then delete your data as the privacy policy describes.

We may close Christina altogether. If we do, we will give you at least 30 days' notice and a way to get a copy of your data.

Our responsibility

We build Christina with care, but we provide the service as it is. To the extent the law allows, we make no promises about it beyond those in these terms, including that it will always be available, free of errors or suited to a particular purpose.

To the extent the law allows, we are not liable for indirect or consequential losses. Our total liability to you for any claim about Christina is limited to the greater of what you paid us in the 12 months before the claim and 50 US dollars.

Nothing in these terms limits a liability that the law does not allow us to limit, or takes away rights you have as a consumer where you live.

Law and disputes

The law of California governs these terms. If something goes wrong, please write to us first so that we can try to put it right together. A dispute that we cannot settle that way will be decided by the state or federal courts in California.

If you live in the European Union or the United Kingdom, you keep the protection of the mandatory laws of your country, and you can bring a claim before its courts.

General

  • If a court finds part of these terms unenforceable, the rest still applies.
  • If we do not enforce a right straight away, we have not given it up.
  • We may transfer these terms to a company that takes over Christina, and your rights under them stay the same. You may not transfer your account.
  • These terms and the privacy policy are the whole agreement between you and us about Christina.

Contact

Write to us at contact@christina.app.

Last updated September 28, 2026