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.
Email Verification on Google Sheets - An add-on for email verification directly in Google Sheets
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.
Clearbit Salesforce Prospector - Quickly build targeted lead lists directly in Salesforce
Zabbix - Track, record, alert and visualize performance and availability of IT resources
Sheetlist - Discover free Google Sheets for marketing, finance and more