Privacy Policy

Last updated: May 2026

"Mind Monk is built on trust. We collect only what helps us serve you better, protect it with care, and will never sell it or use it to advertise to you. This policy explains exactly what we do and why."

1. Who we are

Mind Monk is operated by Mind Monk Studio, based in the United Kingdom. We are the data controller for personal data collected through the Mind Monk app and website at mindmonk.app.

Contact us at any time: privacy@mindmonk.app

2. What data we collect and why

We collect only what is necessary to provide you with a personalised, meaningful experience.

Account information

  • ·Your name (if you choose to share it)
  • ·Email address (if you register with email)
  • ·Account creation date

Why: To create and maintain your account and allow you to log in across devices.

Conversation data

  • ·Messages you send to Mind Monk in the chat feature
  • ·Mind Monk's responses to you
  • ·Conversation timestamps

Why: To provide the chat service and, with your consent, to build a personalised memory of your journey. Conversation data is processed by Anthropic's Claude API to generate responses.

Mood and journal data

  • ·Mood selections from the journal feature
  • ·Journal entries and reflections you write
  • ·Responses to guided reflection prompts
  • ·Timestamps of journal entries

Why: To power the mood calendar, insights, and the monk's weekly observations. This data is stored securely and never shared with third parties for any purpose.

Meditation and usage data

  • ·Meditation sessions completed (type, duration, timestamp)
  • ·Features used within the app
  • ·App open times and frequency

Why: To personalise your experience, pre-select your preferred meditation type and duration, and surface the most relevant content at the right time.

Inferred insights

Based on your conversations, mood entries, and usage patterns, Mind Monk builds an inferred profile of your preferences, recurring themes, and wellbeing patterns. This profile exists only to personalise your experience within the app. It is never used for advertising, never shared with third parties, and you can delete it at any time.

Technical data

  • ·Device type and operating system
  • ·App version
  • ·Crash reports and error logs

Why: To maintain app stability and fix technical issues. This data is anonymised where possible.

3. Special category data

Some of the information you share with Mind Monk may relate to your mental health, emotional state, or wellbeing. Under UK GDPR and the Data Protection Act 2018, this is classified as special category data and is subject to the highest level of protection.

We process this data on the basis of your explicit consent, which you provide when you first use the journal and chat features. You may withdraw this consent at any time by deleting your data or your account.

We apply the following additional protections:

  • ·Stored with encryption at rest
  • ·Access restricted to essential systems only
  • ·Never used to train AI models
  • ·Never shared with any third party for any purpose other than those described in Section 5
  • ·Deletable by you at any time, in full

4. Legal basis for processing

  • ·Consent: For conversation data, mood and journal data, and inferred insights. You can withdraw consent at any time.
  • ·Contract: For account information necessary to provide the service you have signed up for.
  • ·Legitimate interests: For technical data used to maintain app stability, where our interest in providing a reliable service does not override your rights.

5. Third party processors

We share data with the following third parties only where strictly necessary to provide the service. All processors are bound by data processing agreements and may not use your data for their own purposes.

Anthropic (Claude API)

Your conversation messages are sent to Anthropic's Claude API to generate Mind Monk's responses. Anthropic does not use your conversation data to train its models.

Base44

Mind Monk is built on the Base44 platform, which hosts the application infrastructure and database. Your data is stored within Base44's secure cloud environment.

OneSignal

If you opt in to push notifications, your device token is shared with OneSignal to enable delivery of personalised notifications. OneSignal does not have access to your conversation or journal data.

Stripe

If you subscribe to Mind Monk Premium, payment processing is handled by Stripe. Mind Monk does not store your payment card details.

We do not use advertising networks, analytics platforms that track you across the web, or any other third party that would access your data for purposes other than providing the Mind Monk service.

6. How long we keep your data

  • ·Account information: Retained until you delete your account
  • ·Conversation history: Retained until you delete it or delete your account
  • ·Mood and journal data: Retained until you delete it or delete your account
  • ·Inferred insights and memory profile: Retained until you choose to reset your memory or delete your account
  • ·Technical logs: Retained for up to 90 days for debugging purposes, then deleted

When you delete your account, all personal data associated with it is permanently deleted within 30 days, except where we are required to retain certain information for legal or regulatory reasons.

7. Your rights

Under UK GDPR, you have the following rights in relation to your personal data:

  • ·Right of access: Request a copy of all personal data we hold about you
  • ·Right to rectification: Ask us to correct inaccurate data
  • ·Right to erasure: Ask us to delete your data (the "right to be forgotten")
  • ·Right to restrict processing: Ask us to limit how we use your data
  • ·Right to data portability: Request your data in a machine-readable format
  • ·Right to object: Object to processing based on legitimate interests
  • ·Right to withdraw consent: Withdraw consent at any time without affecting the lawfulness of prior processing

You can exercise most of these rights directly within the app under Settings > Account > Privacy. To make a formal request, contact us at privacy@mindmonk.app. We will respond within 30 days.

8. Children

Mind Monk is not intended for use by anyone under the age of 18. We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, please contact us at privacy@mindmonk.app and we will delete it promptly.

9. Mind Monk is not a medical or therapeutic service

"I am here to walk beside you, not to replace those who are trained to help. If you are struggling, please reach out to a professional or someone you trust."

Mind Monk is a mindfulness and wellbeing companion app. It is not a medical device, mental health treatment, or substitute for professional psychological or psychiatric care.

If you are experiencing a mental health crisis, please contact:

  • ·Samaritans (UK): 116 123 (free, 24 hours)
  • ·Crisis Text Line: Text SHOUT to 85258
  • ·Your GP or local mental health services

10. Security

  • ·Encryption of data in transit using TLS
  • ·Encryption of data at rest
  • ·Access controls limiting who can access your data
  • ·Regular security reviews of our infrastructure

No system is completely secure. In the event of a data breach likely to affect your rights and freedoms, we will notify you and the relevant supervisory authority within 72 hours.

11. International data transfers

Some of our third party processors, including Anthropic and OneSignal, are based in the United States. Where data is transferred outside the UK, we ensure appropriate safeguards are in place, including Standard Contractual Clauses approved by the UK Information Commissioner's Office (ICO).

12. Complaints

If you are unhappy with how we have handled your data, please contact us first at privacy@mindmonk.app.

You also have the right to lodge a complaint with the UK Information Commissioner's Office (ICO) at ico.org.uk or by calling 0303 123 1113.

13. Changes to this policy

We may update this policy from time to time. Where changes are significant, we will notify you through the app and update the "Last updated" date at the top of this document.

14. Contact us

Mind Monk Studio

United Kingdom

privacy@mindmonk.app

"Ancient wisdom, present peace."

Mind Monk Studio © 2026

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