PrometheusOpen source monitoring system and time series database
vs
ThousandEyesEmpowering businesses to see, understand, and assure connected experiences everywhere.
Comparison · Observability · weekly run Nov 3
Prometheus vs ThousandEyes
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Prometheus is the stronger AI pick in Observability: it has a visibility score of 20.8 versus 0 for ThousandEyes.
Choose Prometheus if…
- You want the brand AI engines rank higher (20.8 vs 0)
- Open-source, standards-driven telemetry
- Mature, widely adopted Prometheus ecosystem
- Strong OpenTelemetry and Prometheus support
Choose ThousandEyes if…
- You need ISO/IEC 27001 or ISO/IEC 27018:2019 or ISO 27701 or ISO 22301 or SOC 2 Type II or TX-RAMP Level 2 or EU Cloud Code of Conduct Level 3 or FedRAMP Moderate Authority to Operate (Cisco ThousandEyes for Government) coverage
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Prometheus | ThousandEyes |
|---|---|---|
| Visibility score | 20.8% | 0% |
| Change vs last week | New | New |
| Rank in Observability | #7 | #43 |
| Share of voice | 6.1% | 0% |
| Mentions this run | 36 | 0 |
| Positive in AI answers | 13% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Prometheus 0pp · ThousandEyes 0pp over 0 weekly runs.
Engine by engine
Prometheus leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
PrometheusThousandEyes
Head to head in AI answers
0 engine answers name both brands
0Prometheus ranked higher
0ThousandEyes ranked higher
Features, pricing & fit
| Dimension | Prometheus | ThousandEyes |
|---|---|---|
| Deployment | Self-hosted; the server runs as a single binary with no external dependencies. | Cloud platform hosted on AWS, with Enterprise agents, Endpoint Agent and physical and virtual appliances. |
| Compliance | — | ISO/IEC 27001, ISO/IEC 27018:2019, ISO 27701, ISO 22301, SOC 2 Type II, TX-RAMP Level 2, EU Cloud Code of Conduct Level 3, FedRAMP Moderate Authority to Operate (Cisco ThousandEyes for Government) |
| Support | Community support, Training | — |
| Founded | 2012 | — |
| Headquarters | — | San Francisco, CA, United States |
| Employees | — | 1,001–5,000 |
| Funding | — | Series D · $112M raised |
| Best for | Teams monitoring cloud native and containerized applications, systems, and services | — |
Pros and cons
Themes from the AI answers that mention each brand
Prometheus
- Open-source, standards-driven telemetry
- Mature, widely adopted Prometheus ecosystem
- Strong OpenTelemetry and Prometheus support
- Low cost and flexible
- Avoids vendor lock-in
- Self-hosting requires setup, storage, upgrades and maintenance
- Needs significant engineering time to scale and maintain
- Infrastructure and maintenance costs still apply
ThousandEyes
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Prometheus vs ThousandEyes”, https://slateindex.ai/compare/prometheus-grafana-vs-thousandeyes, data of Nov 3, 2026. Licence: CC BY 4.0.