Compare Konfirmi vs. Xendity

Sumsub is a single verification platform that allows you to onboard more customers worldwide, speed up their access, reduce costs, and fight digital fraud. Sumsub combines effective verification flows with higher conversion rates worldwide through a powerful, all in one suite designed for a wide variety of needs: KYC/AML verification, KYB verifications, payment fraud prevention and face authentication.

AgeChecker.Net offers a seamless checkout process while ensuring that your website adheres to the most current age regulations relevant to your field. With the ability to verify over 90% of customers instantly through our vast database of reliable records and advanced matching technology, we help you stay compliant with the latest FDA age standards, state regulations, and merchant account guidelines. Our customizable verification rules allow you to tailor the experience to your needs, minimizing cart abandonment and alleviating customer frustration often seen with other systems. Customers undergo verification directly on your site during the checkout phase, making us a genuine age verification solution rather than just a temporary pop-up. We utilize sophisticated identity networks to cross-reference customer details from your checkout form, ensuring they fulfill your minimum age standards. Compatibility with all leading e-commerce platforms ensures that integration is hassle-free, and as customers proceed to place their orders, a prompt from AgeChecker.Net will appear to clarify the verification process and its necessity. This commitment to transparency not only enhances the user experience but also builds trust with your clientele.

ARGOS is a platform for AI-powered digital identity. We are revolutionizing the way identity is experienced around the world. We create essential identity solutions for individuals and businesses to ensure the security of digital ecosystems worldwide. We provide services that help you identify Anyone, Anywhere, Anytime!

Auth0 takes a modern approach to Identity and enables organizations to provide secure access to any application, for any user. Auth0 is highly customizable, and simple yet flexible. Safeguarding billions of login transactions each month, Auth0 delivers convenience, privacy, and security so customers can focus on innovation. With Auth0, you can rapidly integrate authentication and authorization for web, mobile, and legacy applications, with new Fine Grained Authorization (FGA) that goes beyond role-based access control.

Frontegg is a developer platform that enables self-service, security and enterprise-capabilities through a rich user-management interface, freeing up creativity and differentiation. Frontegg's platform provides more than just authentication and SSO via an embedded login-box. It also offers an Admin Portal that serves as the Settings area for your users. The Admin Portal lets your users manage all aspects of their accounts. Users can assign roles and permissions to users and teams, create and assign roles and permissions, view audit logs, subscribe for webhooks, and more. Frontegg interfaces can be embedded within your app as a UI layer and become a customer-facing management interface. This interface is available for both personal and workspace level. Frontegg can also power-up your backend with rich SDKs that are available in various languages and frameworks.

All-in-one platform for identity verification, fraud detection, and compliance. iDenfy uses a three-layer process to verify identity. This protects startups, financial services, gambling, streaming, ridesharing and other digital services against identity fraud. The process protects companies from the most dangerous forms of identity fraud. iDenfy offers a variety of fraud prevention services, including business verification, proxy detection and fraud scoring, AML screening, monitoring and AML screening, NFC verification and other fraud prevention services. iDenfy was founded before AML, GDPR, and fraud regulations were implemented. It pioneered the identity verification process. The company covers the entire ID verification process for users, combining AI biometric recognition with manual human checks to verify they are real users. Use our ID verification software to save up to 40% on identity verification services. Save up to 40% on identity verification costs by paying only for successful ID verification.

Authentication is a pivotal moment in your customer's journey. With Kinde, you can take full control. We provide passwordless authentication, social logins, and enterprise SSO to give your users flexible, secure access. You can fully customize the UI with your own designs and domains, ensuring a seamless, on-brand experience. For complex needs, our powerful workflows let you run custom code during authentication. Plus, you can easily organize business customers using our organizations feature, allowing you to fine-tune the experience for each one. Beyond authentication, Kinde helps you monetize your business quickly. You can effortlessly create subscription plans and collect revenue. Our platform is built to support B2C, B2B, and B2B2C business models, with robust organization management and flexible billing logic that scales as you grow.

Plaid is an international data network that powers tools used by millions of people to live a more healthy financial life. Our ambition is to facilitate an inclusive, competitive and mutually beneficial financial systems by simplifying payments and revolutionizing lending. Plaid works with more than 8,000 companies, including fintechs such as Venmo and SoFi and several Fortune 500 companies, to give people more control and choice over how they manage money. Plaid is headquartered in San Francisco and its network spans more than 12,000 institutions throughout the US, Canada UK and Europe.

FusionAuth is the authentication and authorization platform engineered for developers who demand flexibility and control. Built from the ground up to integrate with any stack, every feature — from user registration to MFA and SSO — is exposed via a modern, well-documented API. Support for every major identity protocol is included out of the box: OIDC, SAML, OAuth2, JWT, passwordless login, social sign-on, and more. Whether you’re building a greenfield app or retrofitting auth into a legacy system, FusionAuth adapts to your use case — not the other way around. Need compliance? FusionAuth helps you meet GDPR, HIPAA, and COPPA standards quickly and reliably. Deploy it your way: install on Linux, Windows, macOS, Docker, or Kubernetes — or go with FusionAuth Cloud, our managed SaaS hosting. No black boxes. No vendor lock-in. Just powerful, customizable auth that works the way you do.

Veriam brings access and subscription management together in a single, secure platform designed to simplify operations, reduce admin time, and improve security. From onboarding to offboarding, Veriam makes it easy to manage access permissions and subscription plans for customers, partners, and employees—all in one place. With Veriam, access permissions and subscription updates happen in real-time. When subscriptions are renewed, upgraded, or changed, access is automatically updated too—so customers always have the right access, without delays. This real-time synchronization means fewer support tickets and a better customer experience. Users only need one login to access products, subscriptions, and data from any organization using Veriam. No more juggling multiple logins or passwords—just a smooth, familiar experience every time they log in. Veriam offers self-service. Customers can update their own subscriptions, manage access, and change profile details without support. This reduces the load on support teams and gives users more control. Built with security and compliance in mind, Veriam follows industry standards, giving you confidence that customer data is handled securely. Try us out today!