
Datadog
Prometheus
Nagios
PagerDuty
Grafana
Zabbix
Graphite
Monitor servers, services, application health, and business KPIs. Get notified about failures before your users do. Collect and analyze custom metrics. Give your business the competitive advantage it deserves.

Managed Hosting for developers, entrepreneurs, and businesses like yours

Website, pricing, platforms and company facts side by side.
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| Website | sensuapp.org | opalstack.com |
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What each product offers, as listed by its team.


Possible disadvantages
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An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Sensu and Opalstack. For example, how are they different and which one is better?
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An open-source systems monitoring and alerting toolkit.
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Complete monitoring and alerting for servers, switches, applications, and services
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Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases
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Track, record, alert and visualize performance and availability of IT resources
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