Avanues Ortiz, developer of TreeKeep (package com.treekeep.app). Contact: manuelfonsi999@gmail.com.
2. Data we process
Your saves and preferences: links, titles, notes, ratings, collections, map pins, trips, meals and settings (language, theme): stored only on your device. TreeKeep has no online account and no server that stores your library.
AI sorting (classification, OCR and summaries): when you save or share something, the link, title and text you shared and, only if you share a screenshot, that image are sent over an encrypted connection to our proxy (Google Firebase Cloud Functions) and from there to OpenAI, solely to classify and tag the item, read text from the screenshot (OCR) and generate trip or meal summaries. The result is returned to your device and saved there. We do not keep a copy of this content on our servers beyond the time needed to process the request, and it is not used for advertising. We never access your contacts or other photos or albums: only the content you choose to share with TreeKeep.
Purchase data: if you buy Premium (annual or weekly subscription, or lifetime) or “Remove ads”, Google Play processes the payment and RevenueCat receives an anonymous app user ID, the purchase token and technical device data to verify it and manage your access. We never receive your payment details.
Advertising (free version): the free version shows Google AdMob ads (banner and an occasional interstitial). AdMob may collect the device advertising ID, IP address, approximate location derived from the IP, device and app data and ad interactions to serve, measure and cap ads and prevent fraud. In the EEA, UK and Switzerland a consent form (Google User Messaging Platform) lets you choose personalised or non-personalised ads; you can change it later in the app. Premium and “Remove ads” remove all ads. You can reset or delete your advertising ID in Android settings.
TreeKeep has no own analytics or online accounts and does not use your precise location, camera, microphone or contacts.
3. Device permissions
Internet: AI sorting, purchases, ads and the Google Play review dialog.
Share sheet: TreeKeep only receives the links, text or images you explicitly share to it from other apps.
Advertising ID (AD_ID): used only by AdMob in the free version.
4. Third parties
Google Play / Google Play Billing and Google Firebase (Cloud Functions proxy): Google Privacy Policy.
OpenAI (AI classification, OCR and summaries, via API): OpenAI Privacy Policy. Data sent through the API is not used by OpenAI to train its models.
These providers may process data outside the European Economic Area with GDPR safeguards (standard contractual clauses or the EU‑US Data Privacy Framework). We do not sell your data.
5. Purpose and legal basis (GDPR)
Providing the app features you request, including AI sorting of the content you share: performance of a contract (Art. 6(1)(b)).
Managing and verifying purchases: contract and legal obligations (Art. 6(1)(b) and (c)).
Personalised ads: your consent (Art. 6(1)(a)), which you can withdraw at any time. Non-personalised ads, measurement and fraud prevention: legitimate interest in funding the free version (Art. 6(1)(f)).
6. Retention
Local data is kept until you delete it in the app, clear the app storage or uninstall. If Android backup is on, the system may include app data in your encrypted Google backup. Content sent for AI processing is handled transiently to return the result; OpenAI may retain API data for up to 30 days for abuse monitoring before deleting it. Google and RevenueCat keep their records as long as needed for their purposes and legal obligations.
7. How to delete your data
Your library lives on your device: delete items in the app, clear the app storage in Android settings or uninstall. To delete purchase records linked to the anonymous ID at RevenueCat, email manuelfonsi999@gmail.com with the subject “Delete my data” and the app name; we reply within 30 days. Advertising data: reset or delete your advertising ID in Android settings and manage your Google data at myadcenter.google.com.
8. Your rights
You can request access, rectification, erasure, restriction, objection and portability by emailing manuelfonsi999@gmail.com. You can complain to the Spanish Data Protection Agency (www.aepd.es) or your local authority.
9. Children
The app is not directed at children under 13 and does not knowingly collect their data. Purchases require approval by the Google Play account holder.
10. Changes
If we change this policy, we will publish the new version here with its date.