Comparison

PostgreSQL Client vs HiSQL

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

PostgreSQL Client

Free

🛠️ Developer Tools

★ 4.6153 ratingsView app →

HiSQL

Mobile MySQL Client

Free

🛠️ Developer Tools

★ 5.01 ratingsView app →

About

PostgreSQL Client

Access and manage your PostgreSQL databases directly from your iOS device. This app offers a clean interface for exploring, querying, and modifying data, with advanced features like AI-assisted query composition and ER diagrams. It supports secure connections and various data import/export options.

Highlights

Secure TLS/SSH connections
AI-assisted query composition
ER Diagram Viewer
Advanced data grid for editing
Data import/export
Database object exploration
Server status monitoring

Features

Read full description

DB Compass for PostgreSQL allows you to access your PostgreSQL database directly and without any server setup. You can manage your data with a clean and simple iOS user interface. FEATURES: • Connection over TLS encryption and/or SSH tunnel • Database authentication supported: plain, MD5, SASL (SCRAM-SHA-256 and SCRAM-SHA-256-PLUS) and OAuth (PostgreSQL 18+) • SSH authentication support Secure Enclave Key and U2F/FIDO NFC Key • Assisted table creation and alter structure • Explore, filter, sort, and quick search table data • Query script with A.I. assisted composition and plan analysis • Database objects (tables, views, procedures, etc.) • Database statistics, sessions manager, server status graphs • ER Diagram Viewer • Advanced data grid for browse, edit, conditional formatting • Blob field preview, import and export • Job Activity Monitor • User list and Privileges • Import and Export in multiple formats • iCloud Sync for SQL and JS scripts • SQL plan analysis • Execute queries with Shortcuts App • Charts & Widgets OpenAI, Gemini and Claude integration requires api key and is only available in allowed regions. Ollama and LM Studio integration requires your server to connect. Tested on PostgreSQL 9.5 to 18. -- This is a Premium app and some features may require an in-app lifetime unlock -- For feedback or suggestions contact info@dbcompass.net

About

HiSQL

Connect to and manage MySQL databases from your mobile device. Perform CRUD operations, utilize SSH tunneling, and enjoy smart SQL formatting. An optional Pro version unlocks advanced features like multiple connections and data export.

Highlights

CRUD operations on MySQL
SSH tunneling
SSL connection option
IntelliSense and SQL formatting
Execution plan visualization
iCloud Sync for profiles
Data export to CSV, JSON, SQL

Features

Read full description

Basic Features (Free): • Perform CRUD operations on MySQL databases. • Built-in SSH tunneling with password or key authentication. • Optional SSL connection for enhanced security. • Smart IntelliSense and SQL formatting. • Explain and visualize execution plans. • Light and dark themes for comfortable use. • iCloud Sync for your connection profiles. Pro Features (with in-app purchase): • Manage multiple MySQL connections. • Export query results to CSV, JSON, and SQL formats. • Access advanced syntax highlighting themes for SQL scripts. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/hisql-privacy-policy

Screenshots

PostgreSQL Client4 screens

HiSQL4 screens

Verdict

The call

The clearest difference is rating: HiSQL at 5.0 against PostgreSQL Client's 4.6. HiSQL also leads on review sentiment (100% vs 74%). PostgreSQL Client's advantage is ratings volume (153 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PostgreSQL Client sells 1 one-off in-app purchase and HiSQL sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

HiSQL holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: PostgreSQL Client has 153 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 74% of PostgreSQL Client's written reviews are positive against 100% of HiSQL's.

UpkeepUpdate frequency

PostgreSQL Client ships an update every 4 weeks, HiSQL every 2 weeks. The most recent releases landed on September 23, 2026 and September 5, 2026 respectively.

Scorecard3 real differences · 7 level

PostgreSQL Client versus HiSQL: the parameters behind the verdict, then further details
Parameter	PostgreSQL Client	HiSQL
Price	Free	Free
Rating	4.6 (153 ratings)	5.0 (1 ratings) — better
Positive reviews	74.1% of reviews	100.0% of reviews — better
Number of ratings	153 — better	1
Update frequency	Every 4 weeks	Every 2 weeks — better
Ads	No	No
In-app purchases	Yes	Yes
Monetization	Free with in-app purchases	Free with in-app purchases
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.4	15.6 — better
Further details — not scored
Size	124 MB	47 MB
Age rating	4+	4+
Developer	Filippo Maguolo	丹姜

Customer experience

PostgreSQL Client

All ratings153 ratings

Positive89.5%

Neutral3.3%

Negative7.2%

Written reviews54 reviews

Positive74.1%

Neutral3.7%

Negative22.2%

HiSQL

All ratings1 ratings

Positive100.0%

Neutral0.0%

Negative0.0%

Written reviews1 reviews

Positive100.0%

Neutral0.0%

Negative0.0%

Bugs and requests

PostgreSQL Client

Reported bugs

13 issues

Chart creation resets fields
Connection errors after no changes
No access to tables/functions
Connection lost immediately after switching apps
Reconnecting process hangs up

Show 8 more

SSH tunnel doesn't work
Time fields incorrect (fixed, but new bug introduced)
Cannot add new record with date/time field
App crashes frequently on large tables
SASL authentication not working (08P01)
Free version unstable, crashes often
Cannot connect to existing database after several months
Face ID verification spins endlessly

Requested features

17 requests

Add Generate Random button for UUID
Allow installation on M1/M3 Mac
Add SSH tunnels with key authentication
Show HINT in error handling
Editor of procedure must resize to full screen

Show 12 more

Calling procedure in background
Opportunity to show Postgres log
Debug of procedure
Add column in index of materialized view
Change SQL of materialized view
Call function with SQL: Select func(params...)
Params of func or procedure did not save
Cannot edit table with primary key
Delete multiple records with multi-select
Set minimum width for grid columns
Dark mode option
Ability to install on M1 Mac

HiSQL

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

PostgreSQL Client

One-time1

PRO FEATURES$9.99

2 purchases

HiSQL

Subscriptions2

Pro (Monthly)3 Days trial$0.991 Month
Pro (Annual)3 Days trial$6.991 Year

Questions

Is PostgreSQL Client free?

PostgreSQL Client is free to download, with in-app purchases available.

Is HiSQL free?

HiSQL is free to download, with in-app purchases available.

Which has better reviews, PostgreSQL Client or HiSQL?

HiSQL is rated higher. PostgreSQL Client averages 4.6 out of 5 from 153 ratings, while HiSQL averages 5.0 from 1 ratings.

Do PostgreSQL Client or HiSQL have ads?

Neither PostgreSQL Client nor HiSQL shows ads.

Which is updated more often, PostgreSQL Client or HiSQL?

PostgreSQL Client ships an update every 4 weeks, and HiSQL every 2 weeks. Most recently, PostgreSQL Client was updated on September 23, 2026 and HiSQL on September 5, 2026.