Built to discover
Designed for collectors

The only app you need to discover LEGO sets and manage your collection.
Perfect for fans who want to keep building their world, brick by brick.

Explore thousands
of sets

Discover a vast catalog of sets:
from the latest releases
to retired and hard-to-find gems.

Organize
Customize

Create and manage your own collections, wishlists or gift ideas. No one's better than you at curating your collection.

And take your collection to the next level

Keep track of your saved sets and watch your collection grow. Take your passion with you wherever you go.

All the info at your fingertips

Check all the details of each set: release date, retirement date, number of pieces... All the information you need in one place.

Building instructions

View the instruction manual directly in the app. Especially useful for larger sets with bulky, hard-to-use manuals.

The best recommendations

You'll have a wide variety of related sets at your fingertips so you can discover your next build.

Have any questions about how BrixUP works or navigating the app?
Don’t hesitate to get in touch with us :)

Privacy Policy

Effective date: October 6, 2026This Privacy Policy applies to the BrixUP mobile application (the “Application”), developed and provided by Daniel Font Sanchis (the “Service Provider”).BrixUP is a companion application for discovering LEGO® sets, managing collections and wishlists, viewing product information and offers, using supported scanning features, and accessing optional BrixUP Pro subscription features.This Privacy Policy explains what information may be collected when you use BrixUP, how that information is used, the third-party services involved, and the choices available to you.INFORMATION WE COLLECTDepending on how you use BrixUP, the Application may collect or process the following categories of information.Account informationBrixUP can be used as a guest, but users may also create or access an account using supported authentication providers such as Sign in with Apple or Google Sign-In.When you use an account, information processed may include your email address, display name where provided by the authentication provider, authentication provider, and an internal account or user identifier.Collection and app dataWhen you use BrixUP features, information associated with your account may include data you choose to save in the Application, such as collections, wishlists, saved sets, owned-set information, notes, acquisition information, preferences, and other collection-management data.If you use BrixUP alert features, the Service Provider may also process your alert preferences and configurations, including retirement reminders, price-alert settings, Wishlist monitoring settings, and related configuration state.Device, usage and diagnostic informationThe Application and its service providers may automatically process technical and usage information such as:- Internet Protocol (IP) address;
- device type;
- operating system and app version;
- app interactions and usage information;
- dates and times of activity;
- crash reports and diagnostic information.BrixUP does not collect precise location information from your device.Subscription and purchase informationBrixUP Pro is offered through Apple auto-renewable subscriptions.Purchases are processed by Apple. The Service Provider does not receive or store your complete payment-card details.To provide and verify BrixUP Pro access, the Application uses RevenueCat. Information processed for this purpose may include:- the BrixUP Pro product purchased;
- purchase and subscription status;
- entitlement status;
- purchase, renewal and expiration information;
- transaction-related information provided by the App Store;
- an Application user identifier used to associate subscription status with the correct BrixUP user.This information is used only to operate, restore and verify subscription access and related BrixUP Pro functionality.Notifications and alertsIf you enable notifications or server-backed alert features, BrixUP may process a device notification token and information needed to associate that device with your account and the alert configuration you selected.Notification permission is controlled through iOS and can be changed at any time in the device settings.Camera accessBrixUP may request access to the device camera when you choose to use supported scanner functionality.Camera permission is controlled by iOS and can be denied or revoked at any time in the device settings.HOW WE USE INFORMATIONInformation processed through BrixUP may be used to:- provide and operate the Application;
- authenticate users and maintain account sessions;
- synchronize collections, wishlists and saved information;
- provide BrixUP Pro subscription access;
- verify and restore purchases;
- operate retirement reminders, price alerts and Wishlist monitoring;
- send notifications that you have chosen to enable;
- provide customer support;
- maintain the security and reliability of the Application and its backend services;
- understand Application usage and improve functionality;
- identify, investigate and fix crashes, errors and technical issues;
- comply with legal obligations and protect the rights, safety and security of users and the Service Provider.THIRD-PARTY SERVICESBrixUP relies on third-party services to provide specific parts of the Application.These services may process information necessary to provide their functionality.Third-party services used by BrixUP include:Google / FirebaseFirebase services are used for functionality including user authentication, analytics, crash reporting and push-notification infrastructure.Depending on the feature used, Firebase may process account identifiers, technical device information, usage information, diagnostic information and notification-related identifiers.AppleApple provides services including Sign in with Apple, App Store distribution, StoreKit purchases and auto-renewable subscription billing.Apple processes payment and App Store transaction information according to Apple’s own privacy practices.RevenueCatRevenueCat is used to manage and verify BrixUP Pro purchase and subscription entitlement information.RevenueCat may process an Application user identifier, technical device information and purchase or subscription transaction information necessary to determine subscription status.Backend and database infrastructureBrixUP uses cloud infrastructure and database services, including Fly.io and Neon, to operate its backend services and store the information required to provide account-linked functionality, subscription state, collections and alert features.Google Analytics for FirebaseGoogle Analytics for Firebase may be used to understand how users interact with BrixUP and to improve the Application.Firebase CrashlyticsFirebase Crashlytics may process diagnostic and crash information to help identify and resolve technical problems.Firebase Cloud MessagingFirebase Cloud Messaging may be used to deliver notifications requested by the user. This requires processing a device messaging token and related technical information.Where third-party providers process personal data on behalf of BrixUP, they are required to provide protections consistent with this Privacy Policy and applicable data-protection law.External websites and retailer linksBrixUP may contain links to external websites, retailers or other third-party services.Once you leave BrixUP, the privacy practices of the destination website or service apply. The Service Provider is not responsible for the privacy practices of third-party websites.DATA SHARINGThe Service Provider does not sell users’ personal information.Information may be shared with service providers only where necessary to operate the Application and provide the functionality described in this Privacy Policy.Information may also be disclosed where required by law, legal process or governmental request, or where reasonably necessary to protect the rights, safety or security of users, the Service Provider or others.DATA RETENTIONThe Service Provider retains personal information only for as long as reasonably necessary to provide BrixUP, maintain the user’s account, comply with legal obligations, resolve disputes, enforce agreements, prevent fraud and maintain service security.Account-linked information may be retained while an account remains active.Some technical, security, transaction or backup records may remain for a limited additional period where reasonably necessary for legal, security, accounting or operational purposes.ACCOUNT AND DATA DELETIONIf you have created a BrixUP account, you can request deletion of your account and associated data using the account-deletion option available within the Application.You may also contact the Service Provider at [email protected] regarding access, correction or deletion of personal information.Deleting a BrixUP account does not automatically cancel an Apple App Store subscription. Apple subscriptions must be managed or cancelled through the user’s Apple Account / App Store subscription settings.Some information may be retained where required by law or where necessary for legitimate security, fraud-prevention, accounting or legal purposes.YOUR CHOICES AND RIGHTSDepending on your location and applicable law, you may have rights relating to your personal information, including the right to request access, correction, deletion, restriction or objection to certain processing.You may also:- use BrixUP as a guest where guest access is available;
- disable notifications through iOS Settings;
- revoke camera permission through iOS Settings;
- manage or cancel BrixUP Pro subscriptions through Apple’s subscription settings;
- uninstall the Application to stop future Application-level collection from that installation.For privacy-related requests, contact [email protected].INTERNATIONAL PROCESSINGSome service providers used by BrixUP operate infrastructure in multiple countries.As a result, information may be processed outside your country of residence. Where required by applicable law, appropriate safeguards are used for international transfers of personal data.CHILDRENBrixUP is not directed to children under 13 years of age.The Service Provider does not knowingly collect personal information from children under 13. Where local law establishes a higher minimum age for valid digital consent, the applicable local requirement applies.If the Service Provider becomes aware that personal information has been collected from a child contrary to applicable law, reasonable steps will be taken to delete that information.Parents or guardians who believe that a child has provided personal information may contact [email protected].SECURITYThe Service Provider uses reasonable technical and organizational safeguards designed to protect information processed through BrixUP.However, no method of transmission or electronic storage is completely secure, and absolute security cannot be guaranteed.CHANGES TO THIS PRIVACY POLICYThis Privacy Policy may be updated from time to time to reflect changes to BrixUP, its services, legal requirements or privacy practices.When this Policy is updated, the revised version and effective date will be published on this page.CONTACT USIf you have questions about this Privacy Policy, your personal information or BrixUP’s privacy practices, please contact:Daniel Font Sanchis
Email: [email protected]

Terms & Conditions

Terms and ConditionsThese Terms and Conditions apply to the BrixUP mobile application (hereby referred to as the “Application”), created and provided by Daniel Font Sanchis (hereby referred to as the “Service Provider”).By downloading, accessing, or using the Application, you agree to these Terms and Conditions. You are advised to read them carefully before using BrixUP.About BrixUPBrixUP is an independently developed, fan-made companion application for people who collect and enjoy LEGO® sets.BrixUP is not an official product of the LEGO Group and is not sponsored, endorsed, authorized, or published by the LEGO Group.LEGO® and other LEGO-related trademarks are the property of the LEGO Group. Their use within BrixUP is solely for identification and informational purposes and does not imply any official relationship with BrixUP.Certain catalogue information displayed in BrixUP is obtained through third-party data sources, including the Brickset API. Brickset Ltd. has authorized BrixUP to use Brickset API data within the Application.License to Use the ApplicationThe Service Provider grants you a limited, personal, non-exclusive, non-transferable, and revocable right to use the Application for its intended purpose, subject to these Terms and Conditions.Unauthorized copying, modification, distribution, resale, or reproduction of the Application or any part of it is prohibited.You may not attempt to:- Extract, reverse engineer, decompile, or otherwise obtain the source code of the Application, except where applicable law expressly permits it
- Modify or create unauthorized derivative versions of the Application
- Circumvent security, authentication, subscription, or access-control mechanisms
- Use the Application in a manner that interferes with its operation or with other users
- Use automated systems to access the Application or its services in a manner that places an unreasonable load on its infrastructureAll intellectual property rights relating to the Application itself, including its original software, design, branding, and interface, remain the property of the Service Provider or their respective licensors.Accounts and Guest AccessBrixUP may be used as a guest where guest access is available.Certain functionality may require or benefit from a BrixUP account. Supported authentication methods may include Sign in with Apple and Google Sign-In.You are responsible for maintaining the security of your account and device and for any activity performed using your account.You must not attempt to access another user’s account or otherwise interfere with account authentication or security.BrixUP ProBrixUP offers optional premium functionality through BrixUP Pro.BrixUP Pro is available through Apple auto-renewable subscriptions.The currently offered subscription durations include:- BrixUP Pro Monthly — 1 month
- BrixUP Pro Annual — 1 yearThe exact subscription price applicable to you is displayed in the Application and by the App Store before you confirm a purchase. Prices may vary by country or region and may change in accordance with Apple’s App Store rules.Payment is processed by Apple through your Apple Account. The Service Provider does not directly process your payment-card information.Automatic RenewalBrixUP Pro subscriptions renew automatically at the end of each subscription period unless automatic renewal is cancelled through your Apple Account.Your Apple Account will be charged according to the subscription terms presented by Apple at the time of purchase or renewal.You can manage or cancel your subscription through your Apple Account or App Store subscription settings.Cancelling automatic renewal prevents future renewals but does not normally terminate access immediately. Unless otherwise determined by Apple, you will continue to have access to BrixUP Pro until the end of the subscription period for which you have already paid.Apple is responsible for App Store billing, renewal processing, subscription management, and applicable refund procedures.Subscription Access and Restore PurchasesBrixUP uses Apple’s purchase infrastructure and RevenueCat to determine whether a user has an active BrixUP Pro entitlement.A “Restore Purchases” option is available in the Application where applicable.Subscription access may require an internet connection so that the Application can verify the current subscription status.If you reinstall BrixUP, change devices, or otherwise need to recover an existing subscription, you may use the available restore functionality and the Apple Account associated with the original purchase.Account Deletion and SubscriptionsDeleting a BrixUP account or requesting deletion of your BrixUP account data does not automatically cancel an active Apple App Store subscription.If you have an active BrixUP Pro subscription, you remain responsible for managing or cancelling that subscription separately through your Apple Account or App Store subscription settings.The Service Provider cannot cancel an App Store subscription on your behalf.Changes to BrixUP ProThe Service Provider may improve, modify, add, or remove functionality from BrixUP over time.Material changes to paid subscription functionality will be handled in accordance with applicable law and Apple’s App Store requirements.Nothing in these Terms permits the Service Provider to withhold access to functionality that an eligible subscriber is entitled to receive during an active paid subscription period contrary to applicable App Store requirements.Third-Party ServicesThe Application uses third-party services that may be subject to their own terms, conditions, and privacy policies.These services may include:- Google Analytics for Firebase
- Firebase Crashlytics
- Firebase Authentication
- Firebase Cloud Messaging
- Apple services, including Sign in with Apple, StoreKit, and App Store subscriptions
- RevenueCat
- Cloud infrastructure and database providers used to operate BrixUP servicesYour use of functionality provided through these third parties may also be subject to the terms and policies of the relevant provider.Catalogue Information and Third-Party DataBrixUP relies on third-party sources for certain catalogue, product, pricing, availability, and related information.The Service Provider makes reasonable efforts to provide useful and accurate information but cannot guarantee that third-party information will always be complete, current, accurate, or available.Product names, images, set information, pricing, availability, release or retirement information, retailer information, and other third-party data may change without notice.BrixUP should not be considered the authoritative source for information provided by manufacturers, retailers, marketplaces, or other third parties.Prices, Offers and RetailersBrixUP may display prices, discounts, retailer offers, historical information, or availability obtained from third-party sources.Prices and availability may change between the time they are displayed in BrixUP and the time you visit a retailer.The final price, availability, shipping conditions, taxes, payment conditions, and terms of purchase are determined by the retailer or marketplace where the transaction takes place.BrixUP does not itself sell the physical products displayed in the Application.The Service Provider is not responsible for transactions, deliveries, returns, warranties, customer service, or disputes between you and a third-party retailer.Affiliate LinksSome links within BrixUP may be affiliate links.BrixUP participates in affiliate programmes, including the LEGO EU affiliate programme through Rakuten Advertising.If you follow an eligible affiliate link and make a qualifying purchase, the Service Provider may receive a commission from the relevant programme. This does not normally increase the price you pay.Participation in an affiliate programme does not make BrixUP an official application of, or imply sponsorship or endorsement by, the relevant retailer or brand.Alerts and NotificationsBrixUP may provide optional features such as price alerts, Wishlist monitoring, or retirement reminders.These features are intended as convenience tools.The Service Provider does not guarantee that every relevant price change, retailer offer, product update, retirement date, or other event will be detected or delivered immediately.Alerts may depend on third-party data, internet connectivity, notification permissions, backend availability, and other systems outside the Service Provider’s direct control.You should not rely on BrixUP notifications as the sole source for time-sensitive purchasing or financial decisions.No Investment or Financial AdviceInformation displayed by BrixUP regarding prices, historical prices, product values, discounts, or collectability is provided for informational purposes only.BrixUP does not provide financial, investment, tax, or professional advice and does not guarantee that any LEGO® set or other collectible will increase or retain its value.Any purchasing, collecting, or investment decision is made at your own discretion and risk.Scanner FunctionalityBrixUP may provide scanner functionality that uses the device camera to identify supported products or codes.Identification results depend on camera conditions, supported codes, available catalogue data, and other technical factors.The Service Provider does not guarantee that every item or code will be recognized correctly or that scanner functionality will always be available.Internet Connection and Mobile ChargesSome functions of the Application require an active internet connection.The connection may be provided by Wi-Fi or your mobile network provider.The Service Provider is not responsible if the Application does not function fully because you do not have internet access, your connection is interrupted, or a third-party service is unavailable.If you use the Application through a mobile network, your mobile provider’s terms and charges apply.You are responsible for any data charges, roaming charges, or other charges imposed by your network provider.If you are not the bill payer for the device on which you use the Application, you confirm that you have permission from the person responsible for those charges.Device SecurityYou are responsible for maintaining the security of your device and access to the Application.The Service Provider strongly advises against jailbreaking, rooting, or otherwise removing security restrictions imposed by the operating system.Such actions may expose your device to malware or other security risks and may cause BrixUP to function incorrectly.Availability of the ApplicationThe Service Provider aims to keep BrixUP reliable and available but cannot guarantee uninterrupted or error-free operation.The Application may occasionally become unavailable because of maintenance, technical issues, third-party service outages, network problems, App Store services, or other circumstances.The Service Provider may update the Application from time to time.Operating-system requirements may change, and you may need to install an updated version of BrixUP or a supported version of iOS to continue using all functionality.The Service Provider does not guarantee that every future version of BrixUP will remain compatible with every older device or operating-system version.Limitation of LiabilityTo the maximum extent permitted by applicable law, the Service Provider is not liable for indirect, incidental, consequential, or special losses arising from your use of, or inability to use, the Application.This includes losses arising from reliance on third-party catalogue information, prices, availability, alerts, retailer information, scanner results, network availability, or other third-party content or services.Nothing in these Terms excludes or limits liability that cannot legally be excluded or limited under applicable consumer-protection law.PrivacyThe Application stores and processes information necessary to provide its services.The collection and processing of personal information is described in the BrixUP Privacy Policy.By using BrixUP, you acknowledge that personal information may be processed as described in that Privacy Policy and in accordance with applicable law.TerminationThe Service Provider may suspend or terminate access to the Application or to particular services where reasonably necessary, including in cases of misuse, security concerns, violation of these Terms, legal requirements, or discontinuation of a service.Upon termination of your right to use the Application, you must stop using it and, where appropriate, remove it from your device.Termination of a BrixUP account does not by itself cancel an Apple App Store subscription. Subscription cancellation must be handled separately through Apple.Changes to These Terms and ConditionsThe Service Provider may update these Terms and Conditions from time to time to reflect changes to BrixUP, BrixUP Pro, applicable law, third-party services, or business practices.Any updated Terms and Conditions will be published on this page together with an updated effective date.Your continued use of BrixUP after updated Terms become effective constitutes acceptance of the revised Terms, to the extent permitted by applicable law.These Terms and Conditions are effective as of 2026-10-06.Contact UsIf you have any questions or suggestions regarding these Terms and Conditions, please contact the Service Provider at:[email protected]

Built to discover Designed for collectors

Explore thousands of sets

Organize Customize