Feather Terms of Use

Last updated: 2026-11-01

Feather is provided by GaiaHex Ltd ("we", "us").

These terms apply when you use the Feather app. By using Feather, you agree to them. Our Privacy Policy explains how we handle your information. The terms of the store you got Feather from also apply.

1. The service

Feather helps you stop smoking with a diary, progress tracking, reading, games, reminders and SOS exercises. Feather is for adults aged 18 and over. There are no Feather accounts: your entries are stored on your phone. Some features, including the basic SOS exercises, are free. Most other features need a subscription.

2. Subscriptions and trials

• Subscriptions are sold through Google Play or the App Store (the "store"). The store handles payment, and we never see your card details.
• Before you buy, the store shows the price, the billing period, any free trial and any taxes.
• If a free trial is offered and you are eligible, it becomes a paid subscription when the trial ends, unless you cancel before then.
• Subscriptions renew automatically for the same period until you cancel. To cancel, use the subscription settings of the store account you paid with, before the renewal date the store shows. Deleting Feather or its data does not cancel a subscription.
• After you cancel, your access continues or ends according to the store's rules.
• Refunds are handled by the store under its refund rules. This does not affect your legal rights.
• If you reinstall Feather or change phones, use Restore Purchases with the same store account. This restores paid access, not your diary.
• If the price of a subscription changes, the store tells you before the new price applies, as its rules and the law require.

3. Health disclaimer

Feather offers general information and self-help tools. It is not medical advice. It does not diagnose or treat any condition and does not replace a doctor or other health professional. Talk to a health professional about health concerns, medicines or nicotine replacement products, and if you are pregnant.

Savings, health timelines and similar figures are estimates based on your entries and general information. They do not measure your health.

Feather is not an emergency service. The SOS features are self-help exercises, and nobody monitors them. In an emergency, call your local emergency number.

We cannot promise that Feather will help you stop smoking.

4. Your entries

Your entries belong to you. They are stored only on your phone, so if you uninstall Feather, delete its data or lose your phone without a backup, they may be lost. Before you share an image from Feather, check what it shows.

5. Acceptable use

Feather is for your personal, non-commercial use. Please do not:

• copy, sell or redistribute the app or its content;
• try to break, disrupt or gain unauthorized access to Feather or the services it uses;
• use Feather to break the law or to infringe other people's rights.

Feather's software, text, images and design belong to us or our licensors. Open-source parts are covered by their own licences.

6. Liability

We work to keep Feather reliable, but it may have errors or interruptions. To the extent the law allows:

• we are not responsible for indirect or unforeseeable losses, for losses caused by your device, other apps or services, or the stores, or for events beyond our reasonable control;
• our total liability to you for any claim is limited to the amount you paid for Feather in the 12 months before the claim.

Nothing in these terms limits or excludes liability for death or personal injury caused by our negligence, for fraud, or for anything else that cannot be limited or excluded by law. Nothing in these terms affects your rights as a consumer.

7. Changes

We may update Feather, change or remove features, and update these terms. When we update the terms, we post the new version here with a new date and give any notice the law requires. Changes to paid features respect what you have paid for and your legal rights. If you do not agree with a change, you can stop using Feather and cancel your subscription in the store.

8. Governing law

These terms are governed by the laws of Cyprus. If you use Feather as a consumer, you keep the protection of the mandatory laws of the country where you live, and you can bring a claim in the courts there.

9. Contact

Email [email protected] or visit our contact page. Support is not a medical or emergency service.