Ayden Privacy Policy

Effective date: October 8, 2026

This policy explains what information the Ayden app for Android (“Ayden”, “the app”, “we”, “us”) uses, why, where it goes, and what choices you have. Ayden shows insights about phone numbers that call you or that you look up, and can work as your phone app (dialer).

The short version: Ayden has no accounts and does not ask for your name, email or phone number. Your contacts and call history stay on your phone and are never uploaded. When Ayden looks up a phone number, it sends that number to our servers to get insights about it. We use Google Firebase to see how the app is used and to fix crashes. Purchases are handled by Google Play. We do not sell your data and we do not show ads.

1. Who we are

Ayden is published by Gilraen Limited, Cyprus (“we”). We are the controller of the information described in this policy. You can reach us at [email protected].

2. Information that stays on your device

Ayden asks for several Android permissions so it can work as a phone app and show who is calling. The information it reads through them is processed only on your device and is not sent to us or anyone else:

InformationPermissionWhy Ayden uses it
ContactsRead contactsTo show names and photos of people you know, and to tell known numbers from unknown ones.
Call historyRead and write call logTo show your recent calls, let you delete entries, and build a weekly summary of your calls inside the app.
Phone state and callsPhone, answer calls, manage callsTo show incoming calls, let you answer, decline and place calls, and work as your default phone app if you choose.
NotificationsPost notifications, full-screen intentTo show the incoming call screen and call notifications.

The app also keeps on your device the insights it has already received, your settings, and your progress through the in-app tutorial. If you turn on spoken insights, the text is read aloud by your phone’s built-in text-to-speech engine.

3. Information sent to our servers

Phone number lookups

When someone calls you, or when you open or look up a phone number in the app, Ayden sends to our lookup service:

We use this only to return insights about that number. Your own phone number, your contacts and your call history are not sent.

AI-generated insights

To phrase an insight in your language, Ayden sends to our AI service the phone number being looked up, your app language and numeric scores computed for that number. Our AI service runs on servers provided by DigitalOcean and generates the text using the OpenAI API. OpenAI processes this data on our behalf to produce the response and, under its API terms, does not use it to train its models. See the OpenAI Privacy Policy.

Network information

As with any internet service, our servers and hosting providers receive your IP address when the app connects. We use it only to deliver the response and protect the service.

4. Analytics, crash reports and configuration

Ayden uses the following Google Firebase services:

Google processes this data under its own terms: Firebase privacy and security and the Google Privacy Policy.

5. Purchases

Subscriptions and one-time purchases are processed by Google Play. We do not receive or store your payment card details. The app receives from Google Play only what it needs to unlock what you bought (purchase status and a purchase token). See the Google Privacy Policy.

6. Other Google Play features

Ayden uses Google Play’s in-app update and in-app review features. If you tap “Translate” on an insight, the insight text opens in Google Translate in your browser; this happens only when you tap it.

Contacting support

If you write to support from the app, your email app opens a message that already contains the app version, your device model, Android version and your subscription level. You see this text before sending and can edit it. We receive your email address and whatever you write, and use them only to answer you.

7. Why we process information (legal bases)

8. Sharing

We do not sell or rent your information and do not use it for advertising. We share it only with service providers that work for us — Google (Firebase, Google Play), DigitalOcean (server hosting) and OpenAI (AI text generation) — and only for the purposes described above, or when required by law.

These providers may process data in countries other than yours, including the United States and the European Union. Where required, transfers rely on appropriate safeguards such as the European Commission’s Standard Contractual Clauses.

9. How long we keep information

10. Your choices and rights

11. Security

All connections between the app and our servers use encryption (HTTPS). Access to our servers is limited to people who need it to run the service. No method of storage or transmission is completely secure, but we work to protect your information.

12. Children

Ayden is not directed to children under 13 (or under 16 in the EU/EEA), and we do not knowingly collect their personal information. If you believe a child has provided us information, contact us and we will delete it.

13. Changes to this policy

If we change this policy, we will publish the new version on this page and update the effective date. If the changes are significant, we will also let you know in the app.

14. Contact

Questions about this policy or your data: [email protected].