KeePass - KeePass is an open source password manager. Passwords can be stored in highly-encrypted databases, which can be unlocked with one master password or key file.
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
Team Password Manager - Team Password Manager is a web based, self hosted password manager software for groups.
AppDynamics - Get real-time insight from your apps using Application Performance Management—how they’re being used, how they’re performing, where they need help.
Passwordstate - Business Tools, Collaboration, and Password Management
Zabbix - Track, record, alert and visualize performance and availability of IT resources