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Business Intelligence · head to head

Evidence vs QuestDB

Evidence logo

Evidence

Business Intelligence

Business intelligence as code for teams and AI agents

From
$2500/month
Rated
-
Full reviewWebsite
QuestDB logo

QuestDB

Databases

Fast open source time-series database for high throughput ingestion

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only QuestDB has a free tier, so it costs nothing to try first.
  • Each has a real cost: Evidence high starting price at $2,500/month limits small team adoption; QuestDB open-source edition lacks high-availability, distributed architecture, and enterprise security features
  • They diverge on capability: Evidence covers Analytics Agent, QuestDB covers High Throughput Ingestion.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Evidence and QuestDB actually diverge.

Attributes where Evidence and QuestDB differ
AttributeEvidenceQuestDB
Starting price$2500/monthFree
Pricing modelFlat team pricing with no per-user feesopen-source
Free tierNoYes
PlatformsCloud, EmbeddedDocker, Kubernetes, Cloud (AWS, Azure, GCP)
CategoryBusiness IntelligenceDatabases
FoundedUnknown2014

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Evidence

  • Analytics Agent
  • Code-based infrastructure
  • Development environment
  • Visualization tools
  • Embedded analytics
  • Enterprise security
  • Multi-channel access

Only in QuestDB

  • High Throughput Ingestion
  • SQL Support
  • Time-series Optimization
  • SIMD Vectorization
  • Column-oriented Storage
  • Built-in Web Console
  • InfluxDB Line Protocol
  • PostgreSQL

What people use each for

The jobs each tool is most often brought in to do.

Evidence

  • Building version-controlled analytics infrastructurenot QuestDB
  • Enabling AI agents to answer business questionsnot QuestDB
  • Delivering analytics through multiple channels (web, Slack, ChatGPT)not QuestDB
  • Embedding white-labeled analytics in productsnot QuestDB

QuestDB

  • Time-series analytics ingesting up to 20M rows/second from IoT sensors or financial data feedsnot Evidence
  • Real-time dashboarding with 32ms time-to-first-row latency for minute-level analyticsnot Evidence
  • Applications requiring multi-tier storage (hot ingest, real-time SQL, cold Parquet archive)not Evidence

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Evidence

  • High starting price at $2,500/month limits small team adoption
  • No freemium option for evaluation or learning
  • Code-based approach has steeper learning curve than visual tools
  • AI credits limited on Team plan; additional credits cost extra
  • Requires Git workflow familiarity for effective collaboration

QuestDB

  • Open-source edition lacks high-availability, distributed architecture, and enterprise security features
  • Enterprise edition pricing not published; requires contacting sales for custom quote
  • Ingestion limit of 20M rows/sec platform-dependent; may not scale to extreme throughput requirements

Pricing, plan by plan

Evidence

$2500/month
  • Team$2500/month
    • Unlimited users
    • Monthly billing
    • Analytics Agent
  • Enterprise$null/custom
    • All Team features
    • SSO/SAML authentication
    • SCIM directory sync

QuestDB

Free

No published plan breakdown. See the QuestDB review.

Which should you pick?

Choose Evidence if

  • You need analytics agent.
  • You work on Cloud, Embedded.
  • You also want code-based infrastructure.
Evidence review

Choose QuestDB if

  • You need high throughput ingestion.
  • You want to start without paying.
  • You work on Docker, Kubernetes, Cloud (AWS, Azure, GCP).
  • You also want sql support.
QuestDB review

Questions people ask

Is Evidence or QuestDB better?
Neither clearly leads. Evidence starts at $2500/month and QuestDB at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Evidence or QuestDB?
QuestDB has a free tier; the other does not. Paid plans start at $2500/month for Evidence and Free for QuestDB.
Does Evidence or QuestDB run on more platforms?
Evidence runs on Cloud, Embedded. QuestDB runs on Docker, Kubernetes, Cloud (AWS, Azure, GCP).
Can I use QuestDB for free?
Yes. QuestDB has a free tier, so you can try it without paying. Evidence starts at $2500/month.
What is Evidence best used for?
Evidence is most often used for building version-controlled analytics infrastructure, enabling ai agents to answer business questions, delivering analytics through multiple channels (web, slack, chatgpt), embedding white-labeled analytics in products. Of those, building version-controlled analytics infrastructure and enabling ai agents to answer business questions are not what QuestDB is typically brought in for.
What can Evidence do that QuestDB cannot?
Evidence covers Analytics Agent, Code-based infrastructure, Development environment, Visualization tools. QuestDB covers High Throughput Ingestion, SQL Support, Time-series Optimization, SIMD Vectorization.

Answered from the vendors’ own pages

Evidence: Does Evidence have per-user pricing?

No, Evidence offers one flat price for unlimited users at $2,500/month on the Team plan with a 30-day free trial.

Source
QuestDB: How much does QuestDB Enterprise cost?

QuestDB does not publish specific pricing for the Enterprise tier. Customers must contact QuestDB via their enterprise contact form to receive a custom quote.

Source
Evidence: How many AI credits come with Team plan?

Team plan includes 20,000 AI credits monthly at $0.01 per additional credit. Enterprise offers custom credit packages.

Source
QuestDB: Does QuestDB offer a free version?

Yes, QuestDB Open Source is completely free and recommended for evaluation, prototyping, and pilot projects. Enterprise features, high availability, security, and dedicated support require the paid Enterprise tier.

Source
Evidence: What is included in the Enterprise plan?

Enterprise adds SSO/SAML, SCIM directory sync, row-level access rules, embedding capabilities, and custom deployment options at custom pricing.

Source
QuestDB: What deployment options does QuestDB offer?

QuestDB offers open source deployment, Enterprise deployment, and Bring Your Own Cloud (BYOC) deployment. Pricing details for BYOC and Enterprise tiers are not published and require direct contact with sales.

Source
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