Compare

PGZen vs. Postico, TablePlus, and pgAdmin

Mac experience
	PGZenNative Mac · PostgreSQL only	PosticoNative Mac · PostgreSQL	TablePlusNative Mac · many databases	pgAdminFree · cross-platform
Native macOS app	Yes — built for macOS 26	Yes	Yes	No — Electron desktop runtime
Databases supported	PostgreSQL only	PostgreSQL and compatible (Redshift, CockroachDB, Greenplum)	Many (MySQL, SQL Server, Redis, …)	PostgreSQL only
Safe changes
Shows the exact SQL before every generated write	Yes, with bound values	DDL view of pending structure changes	On-demand review of staged changes	SQL tab in object dialogs
Rates each schema change for risk before you apply it	Yes	Editor; no risk indicator documented	Editor; no risk indicator documented	Editor; no risk indicator documented
PostgreSQL depth
ER diagrams from the live database	Yes (read-only)	Not documented	Not documented	Yes (editable, generates DDL)
Visual EXPLAIN plans	Yes — plan tree with cost bars	Not documented	Not documented	Yes — graphical, table and statistics views
Query performance insights (pg_stat_statements)	Yes	Not documented	Not documented	Not documented
Visual trigger authoring	Yes	Not documented	Attribute form plus statement	Yes
verify-ca / verify-full TLS with custom CA & client certificates	Yes	Not documented	Not documented	Yes
Price
Price	$29.99 launch price, then $39.99; one-time purchase	$69 personal license	$99 perpetual license	Free, open source

Mac experience

Native macOS app

PGZen: Yes — built for macOS 26
Postico: Yes
TablePlus: Yes
pgAdmin: No — Electron desktop runtime

Databases supported

PGZen: PostgreSQL only
Postico: PostgreSQL and compatible (Redshift, CockroachDB, Greenplum)
TablePlus: Many (MySQL, SQL Server, Redis, …)
pgAdmin: PostgreSQL only

Safe changes

Shows the exact SQL before every generated write

PGZen: Yes, with bound values
Postico: DDL view of pending structure changes
TablePlus: On-demand review of staged changes
pgAdmin: SQL tab in object dialogs

Rates each schema change for risk before you apply it

PGZen: Yes
Postico: Editor; no risk indicator documented
TablePlus: Editor; no risk indicator documented
pgAdmin: Editor; no risk indicator documented

PostgreSQL depth

ER diagrams from the live database

PGZen: Yes (read-only)
Postico: Not documented
TablePlus: Not documented
pgAdmin: Yes (editable, generates DDL)

Visual EXPLAIN plans

PGZen: Yes — plan tree with cost bars
Postico: Not documented
TablePlus: Not documented
pgAdmin: Yes — graphical, table and statistics views

Query performance insights (pg_stat_statements)

PGZen: Yes
Postico: Not documented
TablePlus: Not documented
pgAdmin: Not documented

Visual trigger authoring

PGZen: Yes
Postico: Not documented
TablePlus: Attribute form plus statement
pgAdmin: Yes

verify-ca / verify-full TLS with custom CA & client certificates

PGZen: Yes
Postico: Not documented
TablePlus: Not documented
pgAdmin: Yes

Price

PGZen: $29.99 launch price, then $39.99; one-time purchase
Postico: $69 personal license
TablePlus: $99 perpetual license
pgAdmin: Free, open source

Checked against each product’s own site and documentation in October 2026. “Not documented” means its documentation doesn’t say either way. If something here is out of date, email info@pgzen.dev and it will be corrected.

Why PostgreSQL-only is a deliberate choice, not a limitation

PGZen doesn’t try to be a client for six different databases. Every design decision, from how a type renders to how a constraint error is explained, is made for PostgreSQL alone.

Why safe-write review matters

Every generated INSERT, UPDATE, DELETE, or ALTER TABLE shows its exact SQL and bound values before it runs. A read-only connection profile blocks writes at the client, before a statement ever reaches the server. Review isn’t a setting you have to remember to turn on; it’s how PGZen works.