Privacy policy

Effective 8 November 2026

This policy explains what the Stylo app and the Stylo website (together "Stylo", "we") collect, why, and the choices you have. Stylo is provided by ThinkTrio Solutions. Contact us at thinktriosolutions@gmail.com.

What we collect

• Account details: your email address and, if you sign in with Google, your name and profile photo.
• Photos you upload: the photos you choose for a style. They are used only to create your image. A photo may show other people (for example in couple or family styles); you must have their permission to upload it, and we process their image only to create yours.
• Images we create for you, with the style used, the date and the credits spent. Created images are labelled as AI-generated, with a visible mark and embedded provenance information.
• Credits and purchases: your credit balance and a history of credits added and spent. In-app payments are handled by Google Play and website payments by Paddle; we never see your card details.
• Favorites you save in the app.
• A device identifier, stored only in hashed form, to give the free signup credits once per device and prevent abuse.
• A notification token, if you allow notifications, so we can tell you when an image is ready.
• Crash reports and usage events (for example "started a generation"), linked to a random account ID, not your name or email.
• Reports you send about an image.

On the Stylo website

• To block abuse, the website uses Google reCAPTCHA Enterprise through Firebase App Check. It checks your browser using device and browser signals, under Google's privacy policy and terms.
• Your sign-in session is kept in your browser's storage so you stay signed in.
• We do not use advertising cookies.

How we use it

• To create your images and show them to you.
• To manage your account, credits and purchases.
• To check uploaded photos for adult or violent content before processing.
• To send the "image ready" notification, if you allowed it.
• To fix crashes, prevent abuse and improve the app.

We do not sell your personal data and do not use it for advertising.

Who processes your data

Stylo runs on Google services, which process data on our behalf:

• Google Firebase and Google Cloud (sign-in, database, file storage, notifications, crash reporting and analytics).
• Google Gemini API, which receives your uploaded photos and the style instructions to create your image. We use Gemini on a paid plan, under which Google does not use your photos to train its models. We do not use your photos to train AI either.
• Google Cloud Vision, which checks uploaded photos for unsafe content.
• Google Play, which handles payments in the app.

Payments also use these services:

• Paddle (Paddle.com), our reseller and merchant of record for purchases on the Stylo website. Paddle collects and processes your name, email address, country and payment details to take payment, handle tax and send receipts, under its own privacy policy. We receive the purchase status (for example, which pack or plan you bought and whether it is active), not your card details.
• RevenueCat, which manages purchases and subscriptions from Google Play and Paddle. It receives your random account ID and purchase details (for website purchases, it may also receive the email address you gave at checkout) so we can add your credits and keep your plan status up to date.

How long we keep it

• Uploaded photos are deleted automatically after 7 days.
• Created images and your account data are kept until you delete your account.
• The hashed device identifier is kept after account deletion, no longer linked to you, so the free signup credits can't be claimed again on the same device.

Your choices

• Notifications: turn them off in the app under Profile, or in your phone's settings.
• Delete your account: in the app, go to Profile → Delete account. This permanently deletes your account, photos, images, credits, favorites and history. You can also email us to ask for deletion.
• Access or correction: email us and we will respond within 30 days.

Your rights

Under India's Digital Personal Data Protection Act, 2023, you can:

• ask for a summary of the personal data we hold about you and how we process it;
• ask us to correct, complete or update it;
• ask us to erase it;
• withdraw your consent, by deleting your account or by emailing us (this stops future processing, not processing already done);
• nominate another person to exercise these rights for you if you die or become unable to;
• complain to our Grievance Officer (below) and, if your complaint is not resolved, to the Data Protection Board of India.

Children

Stylo is not intended for children. You must be at least 18 years old to use it, and we do not knowingly collect personal data from anyone under 18.

Security

Data is sent over encrypted connections and stored in Google Cloud in India. Some providers process data outside India: Google AI services (Gemini and Cloud Vision), Paddle (United Kingdom) and RevenueCat (United States), each under its own safeguards. Access is limited to what each part of Stylo needs.

Grievance Officer

For any complaint or concern about your data or about content in Stylo, contact our Grievance Officer: Siddharth PS, ThinkTrio Solutions, thinktriosolutions@gmail.com. We acknowledge complaints within 24 hours and aim to resolve them within 15 days.

Changes

We will update this page if this policy changes and show the new effective date. Important changes will also be announced in the app, on the website, or by email.