Survox - Survox offers phone survey software solutions for fully automated (IVR) and computer assisted interviewing (CATI).
Zabbix - Track, record, alert and visualize performance and availability of IT resources
Custom IVR - Custom IVR development solution offers a notable reduction in overall cost of customer support without making compromise on the proficiency of customer relationship management.
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.
CT Developer Studio - IVR software for quickly implementing an IVR system into your business.
Prometheus - An open-source systems monitoring and alerting toolkit.