Luxand is a long-established face recognition technology company that offers cloud APIs and mobile SDKs for face detection, face recognition, and facial attribute analysis. facesearching is a consumer-focused reverse face search engine that enables anyone to find where a face appears across the public web. While both operate in the face technology space, they are built for entirely different users and use cases. Luxand targets developers who need to integrate face recognition into their applications, while facesearching targets individuals who need to find someone by photo on the internet. This comparison examines the key differences between these two platforms to help you understand which one is the right tool for your specific requirements.
Company Background and Platform Focus
Luxand has been in the face recognition business since 2005, making it one of the older players in the industry. The company offers a range of products including Luxand Cloud API for web-based face recognition, Luxand FaceSDK for mobile and desktop application development, and face morphing and aging tools. Their customer base is primarily developers and businesses building custom applications. facesearching is a newer entrant focused specifically on the reverse face search use case: helping individuals and businesses find where a face appears on the internet. The platform is designed as a finished product, not a developer tool, and prioritizes accessibility, speed, and privacy. For more on how reverse face search works for consumers, see our guide on step-by-step guide to reverse face search.
Feature Comparison: SDKs and APIs vs Web Search
Luxand's feature set is extensive for developers. Their cloud API offers face detection, face recognition (matching faces against a stored database), face verification, facial attribute analysis (age, gender, emotion), facial feature point detection, and face grouping. Their mobile SDKs provide similar capabilities for iOS and Android, with the added benefit of on-device processing for privacy-sensitive applications. They also offer face morphing and aging tools that are popular for entertainment and creative applications. facesearching's feature set is singularly focused: searching the public web to find where a face appears. It does not offer age estimation, emotion detection, or face morphing, because those features are not relevant to the core mission of helping people find someone by photo. However, the web-scale search capability that facesearching provides is something Luxand does not offer at all. For a comparison with another developer tool, see our guide on facesearching vs Microsoft Azure Face API.
Pricing: Developer-Oriented vs Consumer-Friendly
Luxand offers several pricing tiers for its cloud API, including a free tier with limited usage, a pay-as-you-go option, and enterprise plans for high-volume use. Their mobile SDKs are typically licensed with a one-time fee or subscription model. While the pricing is competitive within the developer API market, it is designed for businesses and developers, not individual consumers. facesearching offers straightforward subscription plans with transparent pricing designed for individual users and small businesses. There are no per-API-call charges, no developer license fees, and no infrastructure costs. The pricing model is built around the assumption that users want to run searches and get results, not meter API calls. For more on accuracy, read our guide on how accurate is face search technology.
The Critical Difference: Can It Find Someone on the Internet?
This is the single most important distinction between Luxand and facesearching. Luxand's face recognition technology can detect faces, compare faces, and match faces against a database of images that you provide. But it cannot search the public web. It has no web crawler, no public image index, and no capability to find where a face appears across social media, news sites, or any other online platform. If you upload a photo of a stranger to Luxand, it can tell you that the photo contains a face and estimate the person's age, but it cannot tell you who they are or where else their photo appears online. facesearching was built specifically to solve this problem. Its entire infrastructure is designed around web-scale crawling, indexing, and matching, so when you upload a photo, you get results showing where that face appears across the internet. This is the difference between face detection and reverse face search, and it is the factor that most determines which platform you need.
Ease of Use: API Integration vs Instant Results
Luxand requires development expertise to use. You need to integrate their API or SDK into your application, manage authentication, handle API responses, and build your own user interface. Even with Luxand's well-documented APIs and sample code, getting a face recognition feature working in your app takes development time and effort. facesearching requires zero technical expertise. The entire product is a web application where you upload a photo and receive results in under 60 seconds. There is no code to write, no SDK to integrate, and no infrastructure to manage. For anyone who is not a developer, facesearching is the only practically usable option. For developers who need to add face recognition to their own app, Luxand's SDKs are a strong choice, but they solve a different problem.
Mobile Capabilities: SDK vs Web App
Luxand has a significant advantage in mobile development with their native iOS and Android SDKs. These SDKs enable on-device face detection and recognition, which is important for applications that need to work offline or handle sensitive data locally. Their SDKs are well-optimized and have been used in numerous commercial mobile applications. facesearching approaches mobile differently: it is a web application that works on any device with a browser, including smartphones and tablets. There is no app to install, no SDK to integrate, and no platform-specific code to maintain. The web-based approach means facesearching works on any device, anywhere, without requiring updates or compatibility testing. For developers building mobile apps, Luxand's SDKs are the clear choice. For users who need to run a face search from their phone right now, facesearching's web app is more immediately accessible.
Privacy and Data Handling
Luxand's cloud API processes images on their servers, and their privacy practices depend on the specific product and plan. Their mobile SDKs offer on-device processing, which is a privacy advantage for applications that should not transmit face data over the network. However, like all API platforms, the actual privacy implementation depends on how the developer configures and uses the technology. facesearching takes a privacy-first approach at the platform level: uploaded photos are deleted immediately after the search completes, and only publicly available information is searched. Users do not need to configure privacy settings or worry about data retention policies. For individual users concerned about privacy, facesearching's ephemeral processing model is simpler and more transparent. For more on privacy, see our face search privacy FAQ.
When to Choose Luxand
Luxand is the right choice when you are a developer building a mobile or web application that needs face detection or face recognition as a feature. Ideal use cases include: building a photo app with automatic face tagging, creating a mobile game that uses face morphing, developing an app that estimates age or analyzes facial expressions, implementing on-device face verification for a security application, or building any application where face recognition is a feature of a larger product. Luxand's mature SDKs, extensive documentation, and long track record make it a reliable choice for developers.
When to Choose facesearching
facesearching is the right choice when you need to find someone on the internet by their photo. Ideal use cases include: verifying a stranger's identity before an in-person meeting, checking if your photos are being used fraudulently, investigating a potential online scammer, vetting a freelancer or service provider, finding social media profiles associated with a person, or locating long-lost contacts. If you need answers now, not after weeks of development, facesearching is the tool for the job.
Luxand and facesearching are complementary tools, not direct competitors. Luxand is a developer toolkit for building applications with face recognition features. facesearching is a consumer product for finding people on the internet. Understanding which problem you need to solve is the key to choosing the right tool. Ready to find someone by photo? Run a face search on facesearching now and see how fast and easy reverse face search can be.