Last updated: October 19, 2026
CyberNex Networks Limited ("CyberNex," "we," "our," or "us") operates Calmia: Health Tracker (the "App"). This Privacy Policy explains how information is handled when you use the App. The App is available globally on Android devices.
Privacy questions and requests can be sent to [email protected].
Camera-based wellness scan
When you choose to start a scan and grant camera permission, the App uses your device camera to perform a real-time wellness scan.
Camera access is optional. If you deny or later revoke camera permission, the camera-based scan cannot be performed.
Information from service providers
We use Google Play Billing to manage subscriptions. Google and its payment partners handle payment processing. We may receive limited purchase information, such as subscription status, product identifiers, transaction identifiers, and receipt or purchase-validation information. We do not receive or store your full payment card number.
We also use Firebase and adjust as third-party service providers. Depending on how the App and campaigns are configured, these providers may process limited technical, diagnostic, device, app-use, installation, or campaign-attribution information to help us operate, analyze, improve, secure, and promote the App. They do not receive the original camera images, video, or camera frames used for a scan.
The App does not display third-party advertising.
Information you provide
The App does not require an account or login. It does not provide features for uploading, publishing, messaging, or sharing user content with other people.
If you contact us, we receive the information you include in your message, such as your email address and the contents of your request.
We use information to:
We do not use health-related scan results for advertising, marketing, identity verification, or model training.
For Wellness Use Only. The App provides general wellness estimates to help you understand aspects of your health and increase personal health awareness. Measurement results are not a final medical diagnosis. The App is not a medical device and is not intended to diagnose, treat, or prevent any disease or medical condition. Use of the App does not replace a clinical evaluation by your treating physician or other qualified healthcare professional.
We may disclose information to:
We do not sell your camera images, video, camera frames, or scan results. We do not share those materials with advertisers or data brokers.
Service providers may process information in countries other than the country where you live. Their processing is governed by their own terms and privacy notices and by the arrangements applicable to our services.
Scan images, video, and camera frames are processed temporarily on your device and are not retained after the scan. Extracted digital signal data and the returned wellness results are used to complete the requested analysis; CyberNex does not maintain a server-side history of them. The returned results are stored locally in the App.
The App does not provide an in-App deletion control for locally stored scan results. Uninstalling the App removes its local App data from the device. Android device backups or migration processes may retain copies, and CyberNex cannot control those copies. Data held by Google Play, Firebase, adjust, the third-party technical service company, or other providers is subject to the retention practices applicable to those services.
Technical, diagnostic, subscription, and support records are retained for as long as reasonably necessary for the purposes described in this Policy, to meet legal or security requirements, resolve disputes, and enforce agreements. When no longer needed, we delete or anonymize them where reasonably practicable.
You can:
Because scan results are stored locally and are not maintained on CyberNex servers, we may not be able to retrieve or delete a local result for you. Information held by Google Play or another provider may need to be managed through that provider.
To exercise a privacy right, contact [email protected]. We may need information to verify and process your request, and applicable law may limit a request.
The App is intended for people who are at least 16 years old and is not directed to children. We do not knowingly collect personal information from anyone under 16. If you believe a person under 16 has provided personal information, contact us so that we can review the situation and take appropriate action.
We use reasonable technical and organizational measures appropriate to the nature of the information and the risks of processing. No device, transmission, or storage system can be guaranteed to be completely secure.
Because the App is offered globally and uses service providers in different locations, information may be processed or transferred across borders. Where required, we use appropriate safeguards and comply with applicable transfer requirements.
We may update this Privacy Policy from time to time. We will post the updated version at https://www.cybernexnetworks.com/calmia-privacy-policy and change the "Last updated" date. Your continued use of the App after an update means that the updated Policy applies to your use of the App, to the extent permitted by law.
CyberNex Networks Limited
Email: [email protected]