Allergenie – Terms of Use

Last updated: 8th May 2026

These Terms of Use (“Terms”) govern your use of the Allergenie mobile application (“App”), provided by Modern Apps Ltd (“we”, “us”, “our”).

By downloading, installing, or using the App, you agree to these Terms. If you do not agree, do not use the App.

1. Relationship to App Store & Play Store Terms

If you downloaded the App from the Apple App Store, your use of the App is also subject to Apple’s Licensed Application End User License Agreement (EULA).
If you downloaded the App from Google Play, your use is also subject to Google Play Terms of Service.

Apple and Google are not responsible for the App, except as required by their own terms.

2. License to Use the App

We grant you a limited, non-exclusive, non-transferable, revocable license to use the App on devices you own or control, for personal, non-commercial purposes.

You may not:

  • Copy, modify, distribute, or sell the App
  • Reverse engineer or attempt to extract source code
  • Use the App unlawfully or abusively
  • Circumvent technical or security measures

All rights not expressly granted are reserved by Modern Apps Ltd.

3. Free Use & Pro Subscription

The App is free to download and use with core functionality.

The Pro subscription unlocks additional features, including but not limited to:

  • Backup and restore functionality
  • Functionality to scan ingredient labels and barcodes when adding diets.
  • Enhanced tracking and reporting features

Subscriptions:

  • Are processed via RevenueCat and the App Store / Google Play
  • Renew automatically unless cancelled
  • Are subject to the store’s billing, cancellation, and refund policies

We do not store payment details or control the store’s billing systems.

4. Advertising

The free version of the App may display advertisements, and some ads may be personalized using device identifiers.

  • Ads may be shown depending on your location, device, or app usage.
  • You may be prompted to consent to tracking for personalized ads, in accordance with Apple and Google policies.
  • If you do not consent, ads may still be shown, but they will not be personalized.
  • We may add, remove, or change ads in future versions of the App without notice.

By using the free version of the App, you agree to receive ads as described above.

5. Data Storage & Backup

Local Storage

The App stores all user-entered data on your device by default.

You acknowledge that:

  • We do not store or access your data without your explicit action
  • You are responsible for safeguarding your device
  • Lost or deleted device data is your responsibility

Backup (Pro Feature)

If you subscribe to Pro, you may back up your data locally to restore later.

  • Backup and restore is optional
  • We are not responsible for lost data if you choose not to use this feature

6. Acceptable Use & Misuse

You agree not to:

  • Misuse the App
  • Interfere with App infrastructure
  • Attempt to access data or features you are not authorized to
  • Upload malicious content
  • Attempt to access Pro features without a valid subscription

We may suspend or terminate access if we believe you have violated these Terms or misused the App.

7. Health Disclaimer

The App is designed to help you identify patterns between activities, diet, and symptoms.

The App:

  • Does not provide medical advice, diagnosis, or treatment
  • Cannot replace professional healthcare guidance

You are solely responsible for interpreting trends and making decisions about your health.

8. Analytics and Crash Reporting (Opt-In)

The App may use Firebase Analytics and Firebase Crashlytics to collect usage and crash data.

  • You will be prompted to opt in or out when first using the App
  • Participation is voluntary and optional
  • Data is used solely to improve the App and fix errors
  • By opting in, you consent to processing as described in our Privacy Policy

9. Privacy Policy

Our Privacy Policy explains how personal data is handled and forms part of these Terms.
You should review it regularly.

10. Copyright & Intellectual Property

All intellectual property in the App, including software, design, branding, and features, is owned by Modern Apps Ltd or its licensors.

You may not use our intellectual property without prior written permission.

11. Changes to the App & These Terms

We may update the App or these Terms at any time.

  • Changes relating to new features, services, or legal/security requirements may take effect immediately
  • Continued use after changes means acceptance
  • If you do not agree, you must stop using the App

12. Reasonable Skill & No Guarantees

We aim to provide the App using a reasonable level of skill and care.

However, we do not guarantee:

  • Continuous availability
  • That data will never be lost
  • That features meet your expectations
  • That pattern detection will identify all triggers

The App is provided “as is” and “as available.”

13. Disclaimer of Warranties

To the maximum extent permitted by law, we disclaim all warranties, express or implied, including:

  • Accuracy, reliability, or completeness
  • Fitness for any particular purpose

14. Limitation of Liability

We cannot predict all issues when using software.

To the maximum extent permitted by law, Modern Apps Ltd is not liable for:

  • Lost or corrupted data
  • Lost productivity or time
  • Missed symptoms or triggers
  • Indirect, incidental, or consequential damages

Total liability is limited to:

  • £0 for free users
  • The subscription fees paid in the past 12 months for Pro users

Nothing excludes liability that cannot be excluded by law.

15. Termination

We may suspend or terminate access if:

  • You violate these Terms
  • Your use creates legal or technical risk
  • The App is discontinued

Upon termination, your license ends immediately.

16. Governing Law

These Terms are governed by the laws of England and Wales, unless local consumer law requires otherwise.

17. Contact

Modern Apps Ltd
Email: contact@modernapps.co.uk