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Riera Privacy Policy

Last updated: February 2026

Riera is your AI thought companion — a private space to capture your ideas, reminders, and goals. We believe your thoughts belong to you. Riera is designed to keep them safe, private, and under your control.

We never sell your data.

We never share your data with advertisers.

Riera is operated by MindPlus Labs Ltd, United Kingdom.

1. Data Privacy Overview

Riera collects only the minimal information required to operate reliably and provide intelligent features.

Some features use advanced AI systems to help organise and understand your thoughts. To enable this, certain user-generated content may be securely processed by trusted AI infrastructure providers (see Section 6).

All data is handled securely and in accordance with UK-GDPR and EU-GDPR.

2. Data We Collect

A. User Content

Notes, ideas, reminders, goals, and other content you create inside the app.

Usage: To save, retrieve, organise your thoughts, and generate AI-powered assistance. Certain content may be securely processed by trusted AI infrastructure providers as described in Section 6.

B. Optional Inputs

Voice notes or attachments you choose to provide.

Usage: To enhance context understanding and improve AI-powered responses.

C. Usage Data

Anonymous metrics such as feature usage frequency or session counts.

Usage: To improve performance, reliability, and user experience.

D. Diagnostics & Crash Data

Technical logs, anonymised error reports, crash reports (e.g. via Apple or Firebase), network timing, memory usage.

Usage: To diagnose and fix technical issues and optimise stability.

E. Identifiers

Randomised device identifiers (e.g., Installation ID).

Usage: To maintain secure sessions and prevent misuse. These identifiers do not directly identify you.

We do not collect data for advertising, cross-app tracking, or behavioural profiling.

3. How We Use Data

We use data exclusively to:

  • Provide and maintain app functionality
  • Save and retrieve your notes and reminders
  • Generate AI-powered organisation and assistance
  • Improve performance and reliability
  • Diagnose and resolve technical issues
  • Ensure system integrity and prevent misuse

We do not use your data for:

  • Advertising
  • Marketing resale
  • Third-party profiling
  • Cross-app tracking

4. AI Processing & Third-Party Providers

To provide Riera's intelligent features, certain user-generated content (such as notes, tasks, reminders, goals, and optional voice inputs) may be securely transmitted to trusted AI infrastructure providers for processing.

These providers currently include:

  • OpenAI, L.L.C.
  • Anthropic PBC
  • Google LLC

These providers process data solely to generate AI-powered responses and functionality within Riera.

  • We transmit only the minimum content necessary to generate responses.
  • Data is transmitted securely using industry-standard encryption.
  • These providers are contractually required to maintain privacy and security protections equal to or greater than those required under applicable data protection laws, including UK-GDPR and EU-GDPR.
  • We do not sell user data and we do not permit these providers to use your data for advertising or independent marketing purposes.
  • Where required, we obtain your consent before transmitting user-generated content to these providers.

5. Legal Basis for Processing

Under UK-GDPR and EU-GDPR, we process data based on:

  • Contract — to provide the core functionality you expect when using Riera.
  • Legitimate Interests — to improve performance, reliability, and security.
  • Consent — where required, including optional analytics and AI processing.

6. Data Storage & Retention

We store your data only as long as necessary to provide the service.

When you delete your content or account, we remove it from active systems.

Backup data may be retained briefly for security purposes and is automatically purged.

7. Your Rights & Control

You have full control over your data.

You may:

  • Request deletion of your data
  • Request access to your stored data
  • Correct inaccurate information
  • Withdraw consent
  • Lodge a complaint with the UK Information Commissioner's Office (ICO) or your local EU authority

To make a request, contact: support@mindpluslabs.ai

8. Children's Privacy

Riera is not intended for children under 16 years of age.

We do not knowingly collect personal data from children under 16.

If we learn that such data has been collected, we will delete it promptly.

9. International Transfers

Some third-party providers may process data outside the United Kingdom or European Economic Area. Where this occurs, appropriate safeguards are implemented to ensure lawful and secure data handling.

10. Changes to This Policy

We may update this Privacy Policy from time to time.

If significant changes are made, we will notify users through the app or website.

Continued use of Riera indicates acceptance of the updated policy.

11. Contact Us

If you have questions about privacy or data handling:

MindPlus Labs Ltd
United Kingdom
Email: support@mindpluslabs.ai

Riera — Your AI Thought Companion

Built for people who think in conversations.

© 2026 MindPlus Labs Ltd. All rights reserved.