Question: Can you recommend a solution that offers passwordless and OTP-less authentication for mobile and web-based applications?

If you're looking for a solution that offers passwordless and OTP-less authentication for both mobile and web-based applications, Prove could be a good option. Prove is a digital identity verification platform that offers passwordless and OTP-less authentication across mobile apps, web, and omnichannel experiences. It offers features like Prove Auth, which streamlines authentication, and Prove Identity Manager for real-time management of phone identity tokens. The platform is designed to simplify identity verification while maintaining high security, and can be used in a variety of use cases including onboarding, commerce enablement and fraud prevention.

Another good option is SecureAuth, a continuous authentication platform that offers passwordless and OTP-less authentication. It can be used for workforce and customer identities, providing a secure and frictionless digital experience. SecureAuth features include continuous authentication, invisible MFA, and a risk engine. It also supports a variety of use cases including cyber insurance compliance and remote user security, so it's a good option for those looking to improve security and user experience.

If you're looking for a platform that's geared towards providing a frictionless passwordless authentication experience, MojoAuth is definitely worth a look. MojoAuth eliminates password vulnerabilities, providing a more secure experience for users. It offers features like code and no-code integration, universal compatibility, and a white label login form. With over 5,000 businesses using MojoAuth, it's a good option for a variety of industries, including ecommerce and healthcare.

Last but not least, Auth0 is a powerful authentication and authorization platform that offers passwordless authentication. It's highly flexible, with support for more than 30 SDKs and QuickStarts, so it can be used with a variety of programming languages and frameworks. Auth0 offers features like Universal Login, Multifactor Authentication, and customizable actions. It's designed to be flexible and scalable for a wide range of applications, from startups to large enterprises.