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Databases · head to head

Fivetran HVR vs PostgreSQL

Fivetran HVR logo

Fivetran HVR

Databases

Log-based change data capture for database replication and synchronization

From
On request
Rated
-
Full reviewWebsite
PostgreSQL logo

PostgreSQL

Databases

The world's most advanced open source relational database

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only PostgreSQL has a free tier, so it costs nothing to try first.
  • Each has a real cost: Fivetran HVR pricing not published separately; part of Fivetran's usage model; PostgreSQL requires manual scaling across multiple machines for very large deployments
  • They diverge on capability: Fivetran HVR covers Log-based change capture, PostgreSQL covers ACID Compliance.

Where they differ

Only the attributes on which Fivetran HVR and PostgreSQL actually diverge.

Attributes where Fivetran HVR and PostgreSQL differ
AttributeFivetran HVRPostgreSQL
Starting priceOn requestFree
Pricing modelUsage-based, integrated with Fivetran billingUnknown
Free tierNoYes
PlatformsData Warehouse, Data Lake, Operational DatabasesLinux, Windows, macOS, BSD, Unix
Founded20121996

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

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 Fivetran HVR

  • Log-based change capture
  • Real-time replication
  • Schema evolution handling
  • Multi-table consistency
  • Zero-impact monitoring
  • Fivetran integration

Only in PostgreSQL

  • ACID Compliance
  • JSON/JSONB Support
  • Full-text Search
  • Extensibility
  • Advanced Indexing
  • Partitioning
  • Replication
  • pgAdmin

What people use each for

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

Fivetran HVR

  • Real-time database replication to data warehousesnot PostgreSQL
  • Maintaining operational copies for analyticsnot PostgreSQL
  • Disaster recovery and business continuitynot PostgreSQL
  • Feeding AI systems with fresh governed datanot PostgreSQL

PostgreSQL

  • Transaction processingnot Fivetran HVR
  • Data storagenot Fivetran HVR
  • Application backendnot Fivetran HVR
  • Reportingnot Fivetran HVR
  • Data analyticsnot Fivetran HVR

Where each one falls short

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

Fivetran HVR

  • Pricing not published separately; part of Fivetran's usage model
  • Requires Fivetran relationship for implementation
  • Limited standalone documentation and community resources
  • May be overkill for simple batch replication needs
  • Competitive offerings provide more transparent per-connector pricing

PostgreSQL

  • Requires manual scaling across multiple machines for very large deployments
  • Performance tuning requires deep knowledge of database internals
  • No built-in graphical admin interface; command-line tools are primary method

Pricing, plan by plan

Fivetran HVR

On request

No published plan breakdown. See the Fivetran HVR review.

PostgreSQL

Free

No published plan breakdown. See the PostgreSQL review.

Which should you pick?

Choose Fivetran HVR if

  • You need log-based change capture.
  • You work on Data Warehouse, Data Lake, Operational Databases.
  • You also want real-time replication.
Fivetran HVR review

Choose PostgreSQL if

  • You need acid compliance.
  • You want to start without paying.
  • You work on Linux, Windows, macOS, BSD, Unix.
  • You also want json/jsonb support.
PostgreSQL review

Questions people ask

Is Fivetran HVR or PostgreSQL better?
Neither clearly leads. Fivetran HVR starts at On request and PostgreSQL at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Fivetran HVR or PostgreSQL?
PostgreSQL has a free tier; the other does not. Paid plans start at On request for Fivetran HVR and Free for PostgreSQL.
Does Fivetran HVR or PostgreSQL run on more platforms?
Fivetran HVR runs on Data Warehouse, Data Lake, Operational Databases. PostgreSQL runs on Linux, Windows, macOS, BSD, Unix.
Can I use PostgreSQL for free?
Yes. PostgreSQL has a free tier, so you can try it without paying. Fivetran HVR starts at On request.
What is Fivetran HVR best used for?
Fivetran HVR is most often used for real-time database replication to data warehouses, maintaining operational copies for analytics, disaster recovery and business continuity, feeding ai systems with fresh governed data. Of those, real-time database replication to data warehouses and maintaining operational copies for analytics are not what PostgreSQL is typically brought in for.
What can Fivetran HVR do that PostgreSQL cannot?
Fivetran HVR covers Log-based change capture, Real-time replication, Schema evolution handling, Multi-table consistency. PostgreSQL covers ACID Compliance, JSON/JSONB Support, Full-text Search, Extensibility.

Answered from the vendors’ own pages

Fivetran HVR: What databases does Fivetran HVR support?

HVR supports major databases including Oracle, SQL Server, PostgreSQL, MySQL, and others that emit transaction logs.

Source
PostgreSQL: Is PostgreSQL completely free?

Yes. PostgreSQL is completely free and open source with no licensing fees or restrictions on use.

Source
Fivetran HVR: Is HVR part of standard Fivetran pricing?

Yes, HVR is integrated into Fivetran's usage-based pricing model with standard per-row-synced and transformation costs.

Source
PostgreSQL: What platforms does PostgreSQL run on?

PostgreSQL runs on all major operating systems including Linux, Windows, macOS, BSD, and commercial Unix variants, and has been proven highly scalable managing terabytes to petabytes of data.

Source
PostgreSQL: What procedural languages are supported?

PostgreSQL supports stored functions and procedures in multiple languages including PL/pgSQL, Perl, Python, Tcl, Java, JavaScript, R, and Rust.

Source
PostgreSQL: What is ACID compliance in PostgreSQL?

PostgreSQL has been ACID-compliant since 2001, ensuring data integrity through atomicity, consistency, isolation, and durability guarantees for all transactions.

Source
PostgreSQL: Does PostgreSQL support JSON data?

Yes. PostgreSQL supports JSON and JSONB data types for storing and querying JSON documents, along with XML and other document formats.

Source
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