SigNoz
Depends
Confidence: Medium
Buy if you're an engineering team comfortable with OpenTelemetry and some ops work who wants to cut Datadog-class bills.
Comparison
SigNoz and Reddit both land on Depends.
Buy if you're an engineering team comfortable with OpenTelemetry and some ops work who wants to cut Datadog-class bills.
Fine as a free community and research tool for consumers, niche audiences, and candid product opinions.
| Compare | SigNoz | |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Engineering teams ditching Datadog bills | Niche community discussion |
| Who it's not for | Teams with nobody to run ClickHouse and upgrades | B2B validation . reviewers say G2 analysis is 10x better |
| Privacy | SOC 2 Type II claimed, but multiple 2026 CVEs (SQL injection, auth bypass) mean you must patch fast.⁸ | Two known breaches (2018, 2023) and a removed warrant canary; no security page found.14 |
| Support quality | No user support evidence in sources | 1.2/5 Trustpilot; account-access complaints |
| Public sentiment | Users like the price and OpenTelemetry approach but report unstable log queries and UI rough edges in production.⁴ | Users value Reddit's candid communities but rate the company itself poorly and remain angry about 2023 API pricing.13 |
| Biggest gotcha | SQL injection CVEs in alert endpoints, unfixed until 0.142.110 | 2023 API repricing killed apps like Apollo overnight . paid API costs can spike unpredictably16 |