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Scheduling & Booking · head to head

Acuity Scheduling vs PostgreSQL

Acuity Scheduling logo

Acuity Scheduling

Scheduling & Booking

Scheduling made simple

From
$16/month
Rated
-
Full reviewWebsite
PostgreSQL logo

PostgreSQL

Database & Data Management

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: Acuity Scheduling starter tier limited to 1 calendar only; PostgreSQL requires manual scaling across multiple machines for very large deployments
  • They diverge on capability: Acuity Scheduling covers Online booking, PostgreSQL covers ACID Compliance.

Where they differ

Only the attributes on which Acuity Scheduling and PostgreSQL actually diverge.

Attributes where Acuity Scheduling and PostgreSQL differ
AttributeAcuity SchedulingPostgreSQL
Starting price$16/monthFree
Pricing modelsubscriptionUnknown
Free tierNoYes
PlatformsWebLinux, Windows, macOS, BSD, Unix
CategoryScheduling & BookingDatabase & Data Management
Founded20031996

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 Acuity Scheduling

  • Online booking
  • Appointment types
  • Calendar sync
  • Payment processing
  • Email reminders
  • Client self-scheduling
  • Packages & memberships
  • Timezone detection

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.

Acuity Scheduling

  • Client self-scheduling with automated time zone conversionnot PostgreSQL
  • HIPAA-compliant scheduling for healthcare practitionersnot PostgreSQL
  • Multi-location scheduling with multiple staff membersnot PostgreSQL
  • Membership, package sales, and gift certificate managementnot PostgreSQL

PostgreSQL

  • Transaction processingnot Acuity Scheduling
  • Data storagenot Acuity Scheduling
  • Application backendnot Acuity Scheduling
  • Reportingnot Acuity Scheduling
  • Data analyticsnot Acuity Scheduling

Where each one falls short

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

Acuity Scheduling

  • Starter tier limited to 1 calendar only
  • SMS/text reminders, memberships, and gift certificates require Standard or Premium tier
  • HIPAA compliance (BAA signature) exclusive to Premium tier at $49/month
  • Custom API and CSS access, and Acuity branding removal require Premium tier

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

Acuity Scheduling

$16/month

No published plan breakdown. See the Acuity Scheduling review.

PostgreSQL

Free

No published plan breakdown. See the PostgreSQL review.

Which should you pick?

Choose Acuity Scheduling if

  • You need online booking.
  • You also want appointment types.
Acuity Scheduling 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 Acuity Scheduling or PostgreSQL better?
Neither clearly leads. Acuity Scheduling starts at $16/month and PostgreSQL at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Acuity Scheduling or PostgreSQL?
PostgreSQL has a free tier; the other does not. Paid plans start at $16/month for Acuity Scheduling and Free for PostgreSQL.
Does Acuity Scheduling or PostgreSQL run on more platforms?
Acuity Scheduling runs on Web. 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. Acuity Scheduling starts at $16/month.
What is Acuity Scheduling best used for?
Acuity Scheduling is most often used for client self-scheduling with automated time zone conversion, hipaa-compliant scheduling for healthcare practitioners, multi-location scheduling with multiple staff members, membership, package sales, and gift certificate management. Of those, client self-scheduling with automated time zone conversion and hipaa-compliant scheduling for healthcare practitioners are not what PostgreSQL is typically brought in for.
What can Acuity Scheduling do that PostgreSQL cannot?
Acuity Scheduling covers Online booking, Appointment types, Calendar sync, Payment processing. PostgreSQL covers ACID Compliance, JSON/JSONB Support, Full-text Search, Extensibility.

Answered from the vendors’ own pages

PostgreSQL: Is PostgreSQL completely free?

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

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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