(Make sure the leftover "Hairify AI — receiHairstyle Changer — Privacy Policy
This Privacy Policy describes what data the **Hairstyle Changer** mobile app collects, how it's used, and the choices you have. If you don't agree with it, please don't use the app.
Contact for any privacy question or request: devinfo2026@gmail.com
1.Face Data Collection, Use & Sharing
- What face data we collect: The photo the user selects from the device gallery, or captures with the device camera. The photo contains the user's face.
- We do not extract or store biometric templates, facial-recognition embeddings, or "face print" identifiers.
- We do not perform facial recognition, identity matching, or biometric authentication.
- How we use face data: The photo is sent to Hairify AI for the single purpose of generThe photo is sent to Hairify AI (our backend service) for the single purpose of generating a new hairstyle preview image. Hairify AI uses fal.ai as a sub-processor to run the AI image-to-image model; fal.ai acts as a data processor on our behalf under contract.ating a new hairstyle preview image.
- Face data is never used for advertising, analytics, profiling, behaviour tracking, AI model training, identity verification, or any other purpose.
Who face data is shared with:
- Hairify AI (our backend service) — receives the photo + chosen hairstyle and hair color, calls fal.ai, returns the generated preview. Stored on Hairify AI cloud servers; deleted within 30 days.
- fal.ai (sub-processor under contract with Hairify AI) — runs the AI image-to-image model and returns the generated image. Stored on fal.ai cloud servers; deleted within 30 days.
- Backend — stores the photo + result inside the user's account so they appear in the History tab. Stored on backend managed infrastructure (encrypted at rest, HTTPS in transit); kept until the user deletes the generation or deletes their account.
- We do not share face data with any other third party — no ad networks, analytics SDKs, crash reporters, attribution vendors, or social-media SDKs.
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- Where face data is stored:
- On the user's device — temporarily, until the user taps Generate
- On Hairify AI — during the 30-day processing window
- On fal.ai (sub-processor) — during the 30-day processing window
- On backend — under the user's account, until the user deletes their account.
- All transfers happen over HTTPS / TLS. backend encrypts data at rest.
- How long face data is retained:
- Uploaded photo on device — until app close / new photo
- Uploaded photo on Hairify AI — deleted within 30 days
- Uploaded photo on backend — until user deletes the generation or account
- Generated result on bacnend — until user deletes the generation or account
- Diagnostic logs (no face data) — 30 days
- Consent before face data leaves the device: Before any photo leaves the device, the app shows a dedicated in-app consent screen that:
- States what is sent: the user's selected photo containing the face
- States the single purpose: generating a hairstyle preview
- States the recipient retention policy: deletion within 30 days
- Requires the user to agree consent before upload photo=
- Disables Photo Upload
- If the user does not agree, no photo is uploaded and no API call is made.
2. What we collect
Information you give us
- Email + password (password is hashed, never stored in plaintext) for your account
- Photos you choose to upload from your gallery or camera (see Face Data section above)
- The hairstyle and hair color you pick
- Your generated result images
Information collected automatically
- Device model, OS version, app version (for debugging)
- Anonymous error logs for failed generations
We do not collect: your contacts, location, microphone, browsing history, advertising IDs, biometric templates, or any social-media data.
3. How we use it
- To generate hairstyle previews using AI (see Face Data section above)
- To show your generation history inside the app
- To diagnose crashes and improve the app
- To respond to support requests
We do not use your data for advertising, tracking, profile-building, or training third-party AI models.
4. Third-party services
- Backend — database, authentication, file storage, realtime updates
- Hairify AI — AI hairstyle generation (sees the user's photo for the 30-day processing window only)
- fal.ai — sub-processor used by Hairify AI to run the AI image-to-image model (sees the user's photo for the 30-day processing window only; bound by contract to act only as a data processor on our behalf)
- Apple App Store — app distribution
No analytics, no ad networks, no crash-reporting SDKs, no attribution trackers.
5. Permissions
- Photos (read) — when you tap "Upload photo" — pick a photo from your gallery
- Photos (save) — when you tap "Save to gallery" — save your generated look
- Camera — when you take a new selfie — capture a photo for the AI
6. Sharing
- We share data only with the vendors listed above (under contract, for the purposes above), or when required by law.
- We don't sell your data.
- When you tap Share on a result image, the OS share sheet hands the image to the app you choose — that app's policy then applies to the copy you send.
7. Retention
- Account: kept until you delete it
- Uploaded photos: see the Face Data section above (30 days on Hairify AI; on backend until user deletes)
- Generated images: kept until you delete the generation (trash icon on the result detail screen) or delete your account
- Diagnostic logs: 30 days
To delete your account, use Settings → Delete Account in the app, or email **devinfo2026@gmail.com**. We'll delete your data within 30 days.
8. Your rights
You can request to:
- See the data we hold about you
- Correct or delete it
- Receive it in a machine-readable format
- Withdraw consent at any time (including face-data consent)
Email devinfo2026@gmail.com with any request. We respond within 30 days.
9. Security
- HTTPS / TLS for every connection
- Encryption at rest on backend
- Hashed passwords (never plaintext)
- Per-user row-level security on the database
No system is perfectly secure. If there's a breach affecting you, we'll notify you as required by law.
10. Children
- Hairstyle Changer is for users 13 and older
- We don't knowingly collect data from children under 13.
- If you believe a child has signed up, email devinfo2026@gmail.com and we'll delete the account.
11. AI-generated images
- Result images are produced by AI based on your photo + the style and color you picked. They're predictions, not perfect renderings.
- You keep all rights to your original photo.
- Don't upload photos of other people without their permission.
- Don't upload photos of minors.
12. Contact
Any question, request, or complaint: devinfo2026@gmail.com