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Legal

Privacy Notice

Last updated: June 17, 2026

This Privacy Notice for El Kapz labs ("Company," "we," "us," or "our") describes how and why we may access, collect, store, use, and share ("process") your personal information when you use leftovr, including our mobile application, website, and related services (collectively, the "Services").

Questions or concerns? Reading this Privacy Notice will help you understand your privacy rights and choices. If you do not agree with our policies and practices, please do not use the Services.

Summary of Key Points

What personal information do we process? We process account details, household membership, onboarding preferences, avoidances, notification settings, receipt or barcode inputs, inventory items, recipe activity, and information you choose to provide.

Do we process sensitive personal information? Some avoidances or preferences may reveal health, religious, or similar sensitive information depending on what you choose to enter.

Do we share information with third parties? We use service providers for hosting, authentication, analytics, storage, app operations, receipt processing, recipe generation, and food lookup. Food search text and barcode values may be sent to OpenFoodFacts to identify products.

How do we keep your information safe? We use organizational and technical measures designed to protect personal information, but no electronic transmission or storage technology is guaranteed to be fully secure.

Table of Contents

  1. What information do we collect?
  2. How do we process your information?
  3. When and with whom do we share your personal information?
  4. Do we use cookies and other tracking technologies?
  5. How do we handle your social logins?
  6. Is your information transferred internationally?
  7. How long do we keep your information?
  8. Do we collect information from minors?
  9. What are your privacy rights?
  10. Controls for do-not-track features
  11. Do we make updates to this notice?
  12. How can you contact us about this notice?
  13. How can you review, update, or delete the data we collect from you?

1. What Information Do We Collect?

Personal information you disclose to us

In short: We collect personal information that you provide to us.

We collect personal information that you voluntarily provide when you register for the Services, express interest in obtaining information about us or our products and Services, participate in activities on the Services, or otherwise contact us.

Depending on how you use leftovr, this may include your name, email address, password or authentication data, household name, invite codes, language preference, cooking preferences, shopping style, primary goal, avoidances, notification preferences, inventory items, receipt images or parsed receipt data, barcode values, product search text, recipe sessions, favorites, and cooked-event history.

Sensitive information. We do not ask for medical, religious, or dietary-restriction data as a separate category, but avoidances and preferences you choose to enter may reveal sensitive information. In shared households, leftovr may use household members' avoidances together to suggest recipes that fit the household.

All personal information you provide must be true, complete, and accurate, and you must notify us of any changes.

Information automatically collected

In short: Some information, such as your IP address and device characteristics, is collected automatically when you use our Services.

We automatically collect certain information when you visit, use, or navigate the Services. This information does not reveal your specific identity, but may include device and usage information, such as IP address, browser and device characteristics, operating system, language preferences, referring URLs, device name, country, location, information about how and when you use our Services, and other technical information.

2. How Do We Process Your Information?

In short: We process your information to provide, improve, and administer our Services, communicate with you, protect security, prevent fraud, and comply with law.

We process your personal information for reasons including:

  • creating and managing accounts and authentication;
  • creating households, invite codes, and household membership;
  • saving and displaying food tracked for your household;
  • normalizing receipts, looking up barcodes, and adding items;
  • generating recipe suggestions from household inventory and preferences;
  • sending service messages, reminders, and notification preferences;
  • maintaining app security, debugging, analytics, and reliability; and
  • complying with applicable laws and responding to legal requests.

3. When and With Whom Do We Share Your Personal Information?

In short: We may share information in specific situations described in this section and with the following categories of third parties.

  • Business transfers. We may share or transfer information in connection with any merger, sale of company assets, financing, or acquisition of all or part of our business.
  • Affiliates. We may share information with our affiliates, in which case we will require those affiliates to honor this Privacy Notice.
  • Business partners and service providers. We may share information with vendors that provide hosting, authentication, storage, analytics, receipt processing, food data, product lookup, recipe generation, customer support, and similar services.
  • Household members. Information tied to a shared household, such as inventory, household preferences, recipe sessions, and some avoidances, may be visible to other active household members.

4. Do We Use Cookies and Other Tracking Technologies?

In short: We may use cookies and similar tracking technologies to collect and store your information.

We may use cookies, local storage, device identifiers, and similar technologies to keep you signed in, remember settings, understand how the Services are used, improve performance, and protect the Services. Some technologies may be set by third-party service providers.

5. How Do We Handle Your Social Logins?

In short: If you choose to register or log in using a social media account, we may have access to certain information about you.

leftovr may display Apple or Google login options. If social login is enabled and you choose to use it, we may receive profile information from that provider, such as your name, email address, and profile identifier. We will use that information only for purposes described in this Privacy Notice or made clear to you in the Services.

6. Is Your Information Transferred Internationally?

In short: We may transfer, store, and process your information in countries other than your own.

Our servers and service providers may be located outside your state, province, country, or other governmental jurisdiction. Data protection laws in those locations may differ from laws in your jurisdiction. By using our Services, you understand that your information may be transferred to and processed in other countries.

7. How Long Do We Keep Your Information?

In short: We keep your information for as long as necessary to fulfill the purposes outlined in this Privacy Notice unless otherwise required by law.

We keep personal information while your account is active or as needed to provide the Services. When we no longer have a legitimate business need to process personal information, we will delete or anonymize it, or securely store it and isolate it from further processing until deletion is possible.

8. Do We Collect Information From Minors?

In short: We do not knowingly collect data from or market to children under 13 years of age.

By using the Services, you represent that you are at least 13 or that you are the parent or guardian of a minor using the Services with your consent. If we learn we have collected personal information from users under 13 without appropriate consent, we will deactivate the account and take reasonable steps to delete the data.

9. What Are Your Privacy Rights?

In short: You may review, change, or terminate your account at any time, depending on your country, province, or state of residence.

Depending on where you live, you may have rights to request access, correction, deletion, portability, restriction, objection, or withdrawal of consent for certain personal information. You may also have a right to complain to a data protection authority.

Withdrawing consent

If we rely on your consent to process personal information, you may withdraw consent at any time. Withdrawal will not affect processing that happened before withdrawal.

Account information

If you want to review, change, or delete account information, you can sign in and update available settings, or contact us using the details in this notice.

10. Controls for Do-Not-Track Features

Most web browsers and some mobile operating systems include a Do-Not-Track ("DNT") feature. No uniform technology standard for recognizing and implementing DNT signals has been finalized. We do not currently respond to DNT browser signals or other mechanisms that automatically communicate your choice not to be tracked online.

11. Do We Make Updates to This Notice?

In short: Yes, we will update this notice as necessary to stay compliant with relevant laws.

We may update this Privacy Notice from time to time. The updated version will be indicated by an updated "Last updated" date and will be effective as soon as it is accessible.

12. How Can You Contact Us About This Notice?

If you have questions or comments about this notice, you may contact us at:

El Kapz labs
Vukasoviceva
Belgrade, Serbia 11000
Serbia

Phone: +381621467578
support@twobricklabs.com

13. How Can You Review, Update, or Delete the Data We Collect From You?

Based on the applicable laws of your country, you may have the right to request access to the personal information we collect from you, details about how we process it, corrections, deletion, or withdrawal of consent. You may also have the right to object to our processing or request portability of your personal information.

To submit a request, contact us using the contact details in this notice.