Fluent Bit vs Loggly
No clear leader: Loggly (56.0) and Fluent Bit (51.1) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for log management software. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Fluent Bit
A fast, lightweight data pipeline tool that processes and forwards logs, metrics, and traces with native OpenTelemetry support, optimized for cloud and containerized deployments.
Loggly
A cloud service that aggregates logs from multiple sources and provides searching, analysis, visualization, and alerting capabilities for application monitoring and troubleshooting.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Loggly
From $79/month (annual billing), with free tier
- LiteFree
- Centralized log management
- Automated log summaries
- Search & filters
- Standard$79/month billed annually
- All Lite features
- Unlimited users
- Up to 3 source groups
- Email alerting
- Charts and dashboards
- +1 more
- Pro$159/month billed annually
- All Standard features
- Up to 5 source groups
- Email and webhook alerts
- Custom derived fields (up to 10 rules)
- API access
- +2 more
- EnterpriseContact sales
- All Pro features
- Unlimited source groups
- Unlimited derived field rules
- Custom retention periods
- Technical success management
- +4 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- Slack
- Elasticsearch
Fluent Bit
- AWS S3
- Google Cloud Storage
- Kubernetes
- OpenTelemetry
- Syslog
- Prometheus
- Windows Event Log
- Podman
- NVIDIA GPU
- HTTP
- Google Chronicle
- Fluent Forward
- AWS CloudWatch Logs
- ArvanCloud CloudLogs
Loggly
- Amazon CloudWatch
- Amazon ELB
- Amazon S3
- AWS Lambda
- Docker
- Flowdock
- GitHub
- Graylog
- HipChat
- JIRA Software
- Logstash
- Mandrill
- Microsoft Teams
- Monolog
- New Relic
- PagerDuty
- Pushover
- Rollbar
- Sentry
- VictorOps
- Webhooks
Fluent Bit or Loggly: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.