Phare
Run brilliant production websites
SigNoz
Open source alternative to Datadog
Updated February 2026
| Phare | SigNoz | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 6 | 1 |
| Pros | 0 | 0 |
| FactScore™ | 42.3 | 15.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Phare — Pros
No unique pros listedBoth tools — Pros
—Only in SigNoz — Pros
No unique pros listedOnly in Phare — Cons
—Both tools — Cons
—Only in SigNoz — Cons
—Details
| Phare | SigNoz | |
|---|---|---|
| Categories | Observability tools | Observability tools |
| Platforms | Web | Web |
| Became Popular | May 5, 2023 | February 24, 2021 |
| Website | phare.io | signoz.io |
Who Should Pick Which?
Choose Phare if...
- No unique pros listed
Choose SigNoz if...
- No unique pros listed
With a FactScore™ of 42.3 vs 15.1, Phare leads in community reception. Phare uniquely offers No unique pros listed, while SigNoz stands out for No unique pros listed.
What Users Say
Phare
🎉 Congrats to the maker of MinKit for launching a handcrafted, minimalist toolkit! 🚀 Reliable uptime monitoring 🕒, incident management 🧑🚒, and powerful alert system 🔔 are a perfect combo for...
Phare is my main product, for which I developed Sloggo
Phare provides a nice and clean UI, actually the best that I have seen for a monitoring tool so fare. But you got many more features, like a status page with custom domain, own alert rules and aler...
SigNoz
First, it's self hosted, open source hence highly customisable. Our entire backend relies on Signoz for observability.
Related Comparisons
Frequently Asked Questions
Which is better, Phare or SigNoz?
Based on FactScore™, Phare leads with a score of 42.3 vs 15.1. Phare has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Phare compared to SigNoz?
Phare uniquely offers: No unique pros listed.
What are the pros of SigNoz compared to Phare?
SigNoz uniquely offers: No unique pros listed.
Is Phare better rated than SigNoz?
Phare is rated 5.0★ from 6 reviews. SigNoz is rated 5.0★ from 1 reviews.
What is the FactScore™ of Phare and SigNoz?
FactScore™ weighs rating and review volume together. Phare scores 42.3 and SigNoz scores 15.1.
Don't Get Fooled by Fake Social Media Videos
The world's first fact checker for social media. Paste any link and get an instant credibility score with sources.
Try FactCheckTool Free