Kimai is a web-based multi-user time-tracking application
Admidio is a free open source user management system for websites
Robust, modular, and extendable user authentication system
An open-source Identity and Access Management (IAM)
Laravel with user authentication, registration with email confirmation
Admin interface for managing users, roles, and permissions
eCommerce framework for multinational omnichannel installations
Laravel Impersonate is a plugin to authenticate as your users
Use GitHub teams to manage system user accounts and authorized_keys
Authorization, Authentication and User Management library
The world's leading content management systems (CMS) written in PHP
IDaaS/IAM solution that can Auth to web and mobile applications
Easy to use, but powerful deployment tool using FTP and/or SFTP/SCP
This is a MongoDB provider for the ASP.NET Core 2 Identity framework
Built for enterprise level and highly customized websites
Account management PHP Script with a software infracstructure
A ready-to-use CodeIgniter skeleton with tons of new features
A LDAP User Management System
Weblooker monitors serveral services on multiple systems for their sta
Php User Login System Exentended