Head-to-Head Comparison · Alternative to Last9 · 📟 monitoring
Last9 vs Uptrace
Uptrace is an OpenTelemetry-based platform that integrates traces, metrics, and logs to help monitor and optimize complex distributed systems. Here is how Uptrace ($0/mo open source) stacks up against Last9 ($35/mo) across cost, hosting, data privacy, and real-world trade-offs.
Uptrace is a verified AGPL-3.0-licensed open-source replacement for Last9. Switching from Last9 ($35/mo) saves $420/yr per solo seat, or $2,100/yr for a 5-person team. Deployment: Runs on Self-host.
The catch: It is a capable OpenTelemetry APM, but it is narrower than the hosted Grafana, Prometheus, Loki, and Tempo ecosystem and carries a multi-database self-hosting burden.
Last9 vs Uptrace Specifications
facts verified 2026-11-07
| Dimension | Last9 (Paid) | Uptrace (Replacement) |
|---|---|---|
| Monthly Price | $35 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $420 / yr | $0 / yr (Save $420) |
| 1-Year Cost (5 seats) | $2,100 / yr | $0 / yr (Save $2,100) |
| 1-Year Cost (10 seats) | $4,200 / yr | $0 / yr (Save $4,200) |
| Source & License | Proprietary SaaS | open source AGPL-3.0 |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hostedself-host, real ops |
| GitHub Stars | — | ★ 4.3k (active nov 2026) |
Deep Dive: Switching from Last9 to Uptrace
Trade-offs, installation & data architecture
What you trade away
It is a capable OpenTelemetry APM, but it is narrower than the hosted Grafana, Prometheus, Loki, and Tempo ecosystem and carries a multi-database self-hosting burden.
How to deploy Uptrace
Hosted signup, or Docker Compose with Uptrace, ClickHouse, PostgreSQL, Redis, and an OpenTelemetry Collector
What it takes to run
Even the small-team Compose deployment is a multi-database stack, and production operation adds collectors, backups, TLS, retention tuning, and ordered upgrades.
Where your data lives
Self-hosted telemetry lives in ClickHouse, metadata in PostgreSQL, and transient cache/session data in Redis; Docker uses persistent named volumes.
Why fork Uptrace instead of vibe-coding a Last9 clone?
Instead of paying recurring SaaS fees for Last9 or rebuilding it from scratch, deploy one of the 8 battle-tested open-source alternatives like SigNoz.
Last9 vs Uptrace FAQ
Is Uptrace a good free alternative to Last9?+
Yes. Uptrace is a verified open-source (AGPL-3.0) replacement for Last9. Uptrace is an OpenTelemetry-based platform that integrates traces, metrics, and logs to help monitor and optimize complex distributed systems.
What is the catch when switching from Last9 to Uptrace?+
It is a capable OpenTelemetry APM, but it is narrower than the hosted Grafana, Prometheus, Loki, and Tempo ecosystem and carries a multi-database self-hosting burden.
How much do you save switching from Last9 to Uptrace?+
Last9 costs $35/mo ($420/yr) per seat, whereas Uptrace is $0/mo. Switching saves $420/yr for a solo user, $2,100/yr for a 5-person team, and $4,200/yr for a 10-person team.
How do I install or self-host Uptrace instead of Last9?+
Install: Hosted signup, or Docker Compose with Uptrace, ClickHouse, PostgreSQL, Redis, and an OpenTelemetry Collector. Setup: Even the small-team Compose deployment is a multi-database stack, and production operation adds collectors, backups, TLS, retention tuning, and ordered upgrades.
