Best Datadog Observability Pipelines Alternatives in 2026
Taken from Telemetry Pipeline Software, where Datadog Observability Pipelines is listed too, in the same order.
- 1 8.7 Club score
Telegraf
Telegraf is an open source agent from InfluxData for collecting metrics from infrastructure, applications, devices, and sensors.
- Free plan
- Open source
- Windows · macOS · Linux · Web
- 2 8.3 Club score
syslog-ng
syslog-ng collects infrastructure logs, processes them and routes or stores them for analysis.
- Free plan
- Open source
- Windows · macOS · Linux · API
- 3
8.1 Club scoreEdge Delta
Edge Delta is a telemetry-native AI SRE platform for monitoring production systems, investigating incidents, and proposing or carrying out remediations subject to…
- Free trial
- Windows · macOS · Linux · Web
- 4
8.0 Club scoreElastic Agent
Elastic Agent collects logs, metrics, traces, availability, security, and other data from each host through one agent.
- Free plan
- Windows · macOS · Linux · Web
- 5
7.9 Club scoreChronosphere Telemetry Pipeline
Chronosphere Telemetry Pipeline collects, transforms, enriches, reduces, and routes logs, metrics, events, and traces for observability and security teams.
- Free trial
- Windows · macOS · Linux · Web
- 6
7.8 Club scoreOpenSearch
OpenSearch is a community-driven, open-source suite for ingesting, searching, visualizing, and analyzing data.
- Free plan
- Windows · macOS · Linux · Web
- 7
7.8 Club scoreBindplane
Bindplane is an OpenTelemetry-native pipeline for collecting, refining, and exporting metrics, logs, and traces.
- Free plan
- Windows · Linux · Web · API
- 8 7.7 Club score
Fluentd
Fluentd is an open-source data collector that brings logs from different sources into a unified logging layer.
- Free plan
- Windows · macOS · Linux · Self-hosted
- 9
7.7 Club scoreHoneycomb
Honeycomb is an observability platform for investigating systems, application code, and databases through structured telemetry.
- Free plan
- Web · iPhone and iPad · Android · API
- 10
7.6 Club scoreTenzir
Tenzir is a security data pipeline engine for collecting, transforming, enriching and routing telemetry.
- Free plan
- macOS · Linux · Web · API
- 11
7.6 Club scoreCribl Edge
Cribl Edge collects and processes host telemetry, including logs, metrics, and application data, then delivers it to Cribl Stream or supported destinations.
- Free plan
- Windows · macOS · Linux · Self-hosted
- 12 7.6 Club score
Vector
- Free plan
- Windows · macOS · Linux · Self-hosted
- 13 7.6 Club score
OpenTelemetry Collector
- Free plan
- Windows · macOS · Linux · Self-hosted
- 14 7.5 Club score
NXLog
NXLog is log management software from NXLog, a maker founded in 2009.
- Free plan
- Windows · macOS · Linux · Web
- 15 7.5 Club score
rsyslog
rsyslog is an open-source, self-hosted engine for collecting, transforming, and routing event data.
- Free plan
- Windows · Linux · Self-hosted
- 16
7.5 Club scoreCribl Stream
Cribl Stream processes machine data in real time and delivers it to analysis platforms.
- Free plan
- Linux · Web · API · Self-hosted
- 17 7.4 Club score
Fluent Bit
Fluent Bit is free, open-source software for collecting and processing logs, metrics, and traces across constrained systems and cloud infrastructures.
- Free plan
- Windows · macOS · Linux · Self-hosted
- 18
7.4 Club scoreMezmo
Mezmo combines AURA, a production control plane, with an optimized data plane for AI-assisted operational workflows.
- Free trial
- macOS · Linux · Web · API
- 19 7.2 Club score
Logstash
Logstash is an open source server-side pipeline that collects data from multiple sources, transforms it, and routes it to destinations.
- Free plan
- Linux · API · Self-hosted
- 20
7.0 Club scoreAWS Distro for OpenTelemetry
AWS Distro for OpenTelemetry, or ADOT, is an AWS-supported distribution for collecting logs, metrics, and traces.
- Free plan
- Windows · Linux · Android · API