Privacy Policy
Last update: October 2025
🔒 Your privacy is our priority
SmartCart Family does NOT collect, does NOT store, and does NOT share your personal data.
Everything runs 100% on your mobile phone. Your shopping lists NEVER leave your device.
1. Data Controller
Trade Name: SmartCart Labs
Responsible Party: Francisco López Bermúdez
Tax ID (NIF): 30399092S
Address: Spain
Contact Email: info@smartcartfamily.com
2. Our Privacy Philosophy
At SmartCart Family, we believe that your shopping data is private and should stay on your phone. That's why we have designed an application that:
- Does NOT require registration - We do not ask for your name, email, or phone number.
- Works 100% offline - No internet connection needed to function.
- Does NOT send data to servers - Everything is saved locally on your device.
- Has NO ads - We do not track your behavior to sell you anything.
- Does NOT sell your data - Because we have no data to sell.
While other "free" apps monetize by selling your consumption data to third parties, we charge a small subscription (€3.99/month) and in return, your privacy is absolute.
3. Data in the SmartCart Family App
3.1. Data we do NOT collect
The SmartCart Family mobile application:
- Does NOT collect your name.
- Does NOT collect your email.
- Does NOT collect your phone number.
- Does NOT collect your GPS location.
- Does NOT access your contacts.
- Does NOT send your shopping lists to any server.
3.2. Local Storage
All data you enter into the app (products, prices, stores, budgets, etc.) is saved solely on your device using local technologies (localStorage, IndexedDB) that do not transmit information outside your mobile.
3.3. Sharing Lists (Optional)
If you decide to share a shopping list via WhatsApp, email, or other means, you are the one controlling that action. We only facilitate the copying/exporting of the text, but we do not intervene in the sending nor keep a copy.
4. Data on the Website (smartcartfamily.com)
4.1. Google Analytics
On our website (NOT in the app), we use Google Analytics to understand how visitors use the site and improve the experience. Google Analytics collects:
- Pages visited
- Time spent
- Device type and browser
- Approximate country/city (not exact address)
- Traffic source (how you arrived at our site)
You can opt out of Google Analytics by installing this browser add-on: Google Analytics Opt-out
4.2. Payment Processing (PayPal)
If you decide to subscribe to the advanced mode from our website, the payment is processed via PayPal. We do NOT store your credit card details.
Data shared with PayPal (necessary to process payment):
- Email (only if entered in PayPal)
- Subscription amount
PayPal has its own privacy policy: View PayPal Policy
5. Cookies
5.1. Technical Cookies (Necessary)
We use strictly necessary cookies for the website to function correctly:
- Language Preference: To remember which language you chose.
- Session: To keep your session active if you have started a payment process.
These cookies do NOT require consent under the law as they are essential.
5.2. Google Analytics Cookies
Google Analytics uses cookies to measure web traffic. These cookies:
- Have a duration of 2 years.
- Do NOT personally identify users.
- You can reject or delete them from your browser.
5.3. How to Manage Cookies
You can configure your browser to reject all cookies or to alert you when a cookie is sent. Instructions by browser:
6. Your Rights (GDPR)
Although SmartCart Family does NOT collect personal data in the app, if you provided your email for payment (via PayPal), you have the right to:
- Access: Request what data we have about you.
- Rectification: Correct inaccurate data.
- Deletion: Request that we delete your data ("right to be forgotten").
- Objection: Object to the processing of your data.
- Portability: Receive your data in a portable format.
- Restriction: Request that we limit the use of your data.
To exercise any of these rights, write to us at: info@smartcartfamily.com
7. Data Security
Although we do not store your data on servers, we have implemented security measures:
- HTTPS: All web communication is encrypted.
- Serverless: By not storing data, it cannot be hacked.
- Code Audits: We review the code to avoid vulnerabilities.
- Updates: We keep the app updated against threats.
8. Protection of Minors
SmartCart Family is suitable for all audiences, including minors. However:
- We do NOT knowingly collect data from children under 14.
- The app does NOT require registration, so we cannot verify age.
- If you are a parent and believe your child has provided data, please contact us.
The character "Lucy" (7 years old) is fictional and educational. She does not represent any real minor.
9. Changes to this Policy
We may update this Privacy Policy occasionally. Important changes will be notified:
- In the app (visible banner).
- On this website (update date above).
- By email (if we have your payment email).
We recommend reviewing this page periodically to stay informed.
10. Contact
If you have any questions about this Privacy Policy or how we treat (or rather, do NOT treat) your data:
📧 Email: info@smartcartfamily.com
⏱️ Response Time: Maximum 72 working hours
🌍 Languages: Spanish, English, Italian, French, German, Portuguese, Chinese
📌 Summary in 3 points
1. In the app: We collect NO personal data. Everything works offline on your mobile.
2. On the web: We only use Google Analytics (anonymous) and PayPal for payments.
3. Your privacy: It is our reason for being. If you have doubts, ask us.