Terms of Use

A habit and reflection tool

Kaen 2.0 for Android helps you build or quit habits, track streaks, explore your mindset and identity, and write before, during, or after a difficult moment. These tools support personal reflection. They do not guarantee a result or provide professional advice.

Kaen is not a medical device. It does not diagnose, treat, cure, or prevent any medical condition. Consult a qualified healthcare professional for medical advice, diagnosis, or treatment. Kaen is not a substitute for professional care or an emergency service. If you or someone else is in immediate danger, contact local emergency services.

Using Kaen

Use Kaen lawfully and protect access to your device and any connected storage accounts. Do not misuse the service or infringe another person's rights. You remain responsible for the decisions and actions you take after using the app.

Features may differ by platform and version. Reminders depend on notification permission, device availability, and operating-system scheduling and battery settings. Delivery can be delayed or prevented; do not use Kaen for critical or emergency alerts.

Your writing and backups

Your habits and writing remain yours. Kaen stores them locally and reads or writes copies through the backup, import, and optional folder sync features you choose. The Privacy Policy explains this handling and how previous journal entries and older accounts are treated.

Keep a backup before deleting data or changing devices. New habit backups and sync files need your password; Kaen cannot recover a lost password. Sync depends on your provider and may be delayed. Deletions sync when devices connect, but older backups and provider copies can remain.

Kaen Premium

The free version includes three active habits, streak tracking, mindset check-ins, and reflections. Kaen Premium adds unlimited habits, all color themes and app icons, and the Premium spark animation. The continuous gradient flame is included for everyone. Premium is an optional one-time purchase, not a subscription. The price and applicable taxes are shown before purchase.

Purchases, payment processing, refund eligibility, and restoration are governed by the store where you purchased. Restore with the same store account. Purchases do not automatically transfer between Google Play and Apple's App Store. A one-time purchase means there is no recurring subscription charge; it is not a promise that the app or a particular platform will be supported forever.

Features may evolve, subject to applicable consumer rights. Nothing in these terms removes a refund, remedy, or other right that cannot legally be excluded.

Ownership and third-party services

You retain rights in the writing you create. Kaen's branding, software, and other original materials are protected by applicable intellectual-property law. Third-party and open-source materials remain subject to their respective licenses.

App stores, operating systems, file providers, and linked websites are separate services with their own terms. Their availability and behavior can affect purchases, backups, sync, and notifications. On Apple platforms, the Apple Standard Licensed Application End User License Agreement applies unless a different license is provided through the App Store.

Availability and responsibility

We aim to keep Kaen reliable, but cannot promise uninterrupted access, error-free operation, or a particular personal outcome. The app and website may be updated, interrupted, or discontinued, subject to applicable law and your consumer rights.

To the extent permitted by applicable law, Kaen is provided as available without additional warranties. Nothing in these terms excludes liability or limits rights where doing so is prohibited by law.

Changes and contact

We may revise these terms as Kaen changes and will update the date above. Where required, we will provide notice or seek agreement to material changes. Questions about the app, purchases, or these terms can be sent to me@yousofabouhalawa.com.