vioscaleAI

Time-Series Databases

An independent, evidence-based ranking of 12 time-series databases, scored on public signals with full provenance, never on user reviews or paid placement.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Top signal weightsDevelopment activity 0.14Developer Q&A activity 0.14Security posture 0.12Capabilities 0.12
Rank by intent
BalancedMost adoptedMost actively maintainedMost secureBest value
Ranking basisMost adoptedDeveloper Q&A activity 0.18Development activity 0.12Security posture 0.11Capabilities 0.10

Same facts, re-weighted. Only the weighting changes, never the underlying evidence.

Time-Series Databases ranked by vioscaleAI composite score
#SoftwareScoreConfidence
168PrometheusAn open-source monitoring system that collects metrics from applications and infrastructure via scraping, storing them as a time-series database for querying an68medium · 57%
265ClickHouseHigh-performance, open-source database designed for fast analytical queries at scale65medium · 55%
357InfluxDBA distributed database purpose-built for rapidly collecting and querying time-stamped observability data at scale57medium · 61%
456TimescaleDBA PostgreSQL extension for scaling time-series and operational data workloads to petabyte volumes56medium · 56%
554TDengineAI-powered time-series database for industrial IoT and sensor data management54medium · 66%
651M3DBOpen-source distributed database for collecting and querying time series metrics at scale51low · 47%
750GreptimeDBAn open-source columnar database built for storing and querying observability data at scale50medium · 52%
850QuestDBA fast time-series database using open data formats for analytics and event processing50medium · 63%
945VictoriaMetricsA cost-efficient time-series database for metrics storage and querying at scale45medium · 51%
1034OpenTSDBA distributed database engineered for time-series metrics at massive scale34low · 44%
1128KairosDBA time series database for distributed, multi-cluster deployments28medium · 56%
1247Amazon TimestreamManaged time-series database service with optimized performance, security, and automatic scaling47medium · 69%
No tools on this page match that name.

Ranked by the vioscaleAI composite: independent signals, not user reviews. See the method.

Time-Series Databases compared

Head-to-head on the attributes that matter here, with a source and date on every value.

Time-Series Databases: common questions

How does vioscaleAI rank Time-Series Databases?

vioscaleAI ranks time-series databases on a confidence-weighted blend of independent signals, weighted most on development activity, developer q&a activity, security posture. Scores come from public evidence such as adoption, activity and security posture, never from user reviews or paid placement.

What is the highest-scored tool in Time-Series Databases?

Prometheus currently leads with a vioscaleAI composite score of 68/100. The full ranking, with the evidence behind every score, is on this page.

How many tools does vioscaleAI list in Time-Series Databases?

vioscaleAI currently lists 12 in Time-Series Databases, each with a dated, sourced profile.

Can a vendor pay to rank higher in Time-Series Databases?

No. Vendors can claim and correct their profile, but placement can never be bought. That independence is what makes the ranking trustworthy for buyers and AI.