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Database & Data Management · head to head

Apache Druid vs Certinia PSA

Apache Druid logo

Apache Druid

Database & Data Management

Real-time analytics database for sub-second OLAP queries

From
Free
Rated
-
Full reviewWebsite
Certinia PSA logo

Certinia PSA

Professional Services

AI-powered PSA suite, Salesforce-native

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Apache Druid has a free tier, so it costs nothing to try first.
  • Each has a real cost: Apache Druid open-source offering lacks high-availability, distributed architecture, and enterprise security features; Certinia PSA no pricing is published; the pricing page offers only a Request a Demo action and regional sales contact numbers

Where they differ

Only the attributes on which Apache Druid and Certinia PSA actually diverge.

Attributes where Apache Druid and Certinia PSA differ
AttributeApache DruidCertinia PSA
Starting priceFreeOn request
Pricing modelopen-sourcequote
Free tierYesNo
PlatformsDocker, Kubernetes, Native deployment (Java-based)Web
CategoryDatabase & Data ManagementProfessional Services
Founded1999Unknown

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 Apache Druid

  • Real-time Ingestion
  • Sub-second Queries
  • Column-oriented Storage
  • Streaming Integration
  • Approximate Algorithms
  • Flexible Schemas
  • Time-based Partitioning
  • Kafka

Only in Certinia PSA

Nothing recorded that Apache Druid does not also cover.

What people use each for

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

Apache Druid

  • Real-time analytics platforms ingesting millions of events per second from streaming sourcesnot Certinia PSA
  • Applications requiring sub-second queries over high-cardinality datasets (billions to trillions of rows)not Certinia PSA
  • Time-series and event analysis at massive scale with columnar storage efficiencynot Certinia PSA

Certinia PSA

No use cases recorded yet. See the Certinia PSA review.

Where each one falls short

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

Apache Druid

  • Open-source offering lacks high-availability, distributed architecture, and enterprise security features
  • Requires native integration with Apache Kafka or Amazon Kinesis for real-time ingestion; custom integrations need development
  • High-concurrency query support (hundreds of thousands QPS) requires significant cluster infrastructure investment

Certinia PSA

  • No pricing is published; the pricing page offers only a Request a Demo action and regional sales contact numbers
  • Running on Salesforce means the platform requires a Salesforce org as its foundation

Pricing, plan by plan

Apache Druid

Free

No published plan breakdown. See the Apache Druid review.

Certinia PSA

On request

No published plan breakdown. See the Certinia PSA review.

Which should you pick?

Choose Apache Druid if

  • You need real-time ingestion.
  • You want to start without paying.
  • You work on Docker, Kubernetes, Native deployment (Java-based).
  • You also want sub-second queries.
Apache Druid review

Choose Certinia PSA if

Nothing in the data separates Certinia PSA from Apache Druid on the points above - pick on price and on how each one feels to use.

Certinia PSA review

Questions people ask

Is Apache Druid or Certinia PSA better?
Neither clearly leads. Apache Druid starts at Free and Certinia PSA at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Apache Druid or Certinia PSA?
Apache Druid has a free tier; the other does not. Paid plans start at Free for Apache Druid and On request for Certinia PSA.
Does Apache Druid or Certinia PSA run on more platforms?
Apache Druid runs on Docker, Kubernetes, Native deployment (Java-based). Certinia PSA runs on Web.
Can I use Apache Druid for free?
Yes. Apache Druid has a free tier, so you can try it without paying. Certinia PSA starts at On request.
What is Apache Druid best used for?
Apache Druid is most often used for real-time analytics platforms ingesting millions of events per second from streaming sources, applications requiring sub-second queries over high-cardinality datasets (billions to trillions of rows), time-series and event analysis at massive scale with columnar storage efficiency. Of those, real-time analytics platforms ingesting millions of events per second from streaming sources and applications requiring sub-second queries over high-cardinality datasets (billions to trillions of rows) are not what Certinia PSA is typically brought in for.
What can Apache Druid do that Certinia PSA cannot?
Apache Druid covers Real-time Ingestion, Sub-second Queries, Column-oriented Storage, Streaming Integration.
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