MailChimp - MailChimp is the best way to design, send, and share email newsletters.
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.
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
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.
Campaign Monitor - Email marketing software built for designers and their clients to run successful email campaigns.
Zabbix - Track, record, alert and visualize performance and availability of IT resources