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Riemann

No phone app

5.7No. 22 of 28
in Alert Management Software
  • Recognised40% of the score43
  • Phone app26% of the score0
  • Documented20% of the score39
  • Free plan14% of the score30
Free plan
No
Runs on
Linux, Web
Visit site Alternatives

Summary

Riemann is ranked #22 of 28 in alert management software on Samsung Mobile US Press. It runs on Linux, Web.

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Facts

Purpose
Riemann monitors distributed systems by aggregating events from servers and applications and processing event streams.riemann.io · 4 Oct 2026
Stream processing
Its configurable streams can filter, combine, alter, and act on events, and the configuration is written in Clojure.riemann.io · 4 Oct 2026
Monitoring
Events can report application exceptions and request latency as well as host CPU, memory, and disk state.riemann.io · 4 Oct 2026
Dashboards
The dashboard displays queried system state and can show matching events in real time over websockets.riemann.io · 4 Oct 2026
Alerts
Riemann supports email alerts and can integrate with PagerDuty for SMS or phone alerts.riemann.io · 4 Oct 2026
Integrations
The site describes forwarding event streams to Graphite and includes a Librato Metrics integration.riemann.io · 4 Oct 2026
Protocols
Riemann accepts Protocol Buffers over TCP and UDP; its documented servers also include TLS and websockets.riemann.io · 4 Oct 2026
Deployment
The quickstart describes tarball, Debian and RPM package, Puppet, Vagrant, and Chef installation; the how-to also documents Docker.riemann.io · 4 Oct 2026
Performance
The site says a stock configuration on commodity x86 hardware can handle millions of events per second at sub-millisecond latency, with 99th-percentile latency around 5 ms.riemann.io · 4 Oct 2026
Operational limit
The site notes that UDP is lossy and recommends TCP for reliable delivery and acknowledgement.riemann.io · 4 Oct 2026
Support
The support page directs users to IRC, the mailing list, or GitHub Issues for help.riemann.io · 4 Oct 2026
Intended users
The site describes Riemann as intended for operations staff managing large, dynamic infrastructure and engineers investigating production errors and performance bottlenecks.riemann.io · 4 Oct 2026

Best Riemann alternatives

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AlertOps No. 1 9.6 iPhone + Android$8/moPagerDuty No. 2 9.0 iPhone + Android$233.33/moxMatters No. 3 8.9 iPhone + Android$15/moRightITnow ECM No. 4 8.2 iPhone onlySolarWinds Incident Response No. 5 7.9 iPhone + Android$1.25/moKeep No. 6 7.5 No phone app$199/mo

Where it ranks on Samsung Mobile US Press

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Sources