Grafana Loki
8.9#1 in log management softwareFrom $19 a monthFree planWebAPILinuxSelf-hosted
Visit| Fact | Grafana Loki | HyperDX |
|---|---|---|
| Deployment options | self-hosted | both |
| Free plan | Yes | Yes |
| Integrations | Official documentation lists Grafana Alloy as the recommended collector and describes OpenTelemetry, Promtail, Fluent Bit, Fluentd, Vector, Logstash and other clients. | Documented ingestion options include OpenTelemetry, Fluentd, Fluent Bit, Syslog, AWS services, Cloudflare Workers, Docker, Fly.io, Heroku, Kubernetes and Vercel. |
| License | Grafana states that Loki is released under the GNU Affero General Public License version 3. | The public repository identifies the project as MIT licensed. |
| Live log tailing | Yes | Yes |
| Rating on G2 | 219 reviews are listed for Grafana Labs, the maker of Loki; the profile shows 155 five-star, 62 four-star, 1 three-star and 1 one-star review counts. | 5.0 out of 5 from 1 review |
Loki suits teams that need to aggregate and query application or infrastructure logs and can manage a self-hosted deployment or use Grafana Cloud Logs. Its label-based indexing and LogQL are central considerations for selecting it.
HyperDX may suit engineering teams diagnosing production issues across logs, metrics, traces, and user sessions. Its cloud and self-hosted options offer different deployment paths for teams.