ManyContacts - Create and install a Contact Form in minutes. Easily convert your website visitors into qualified leads. ManyContacts provides a FREE online contact form for conversion optimization.
Firebase Authentication - Application and Data, Application Utilities, and User Management and Authentication
madkudu - We’re building a better knowledge base
LDAP - LDAP is a very flexible standards-based method that can be used to store and query information about users, groups, devices and provide authentication and authorization services in a networked environment.
Mobbo - Mobbo provides analytical insights to benchmark, compare and optimize mobile apps,
OAuth2 - Application and Data, Application Utilities, and User Management and Authentication