Comparison

PostgreSQL Client vs Schema

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

Head to head
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

Schema

A mobile client for managing MySQL and PostgreSQL databases. Connect to various cloud providers and monitor your data without writing SQL. Ideal for developers and database administrators on the go.

Highlights
  • Connect to MySQL and PostgreSQL
  • Database management without SQL
  • Supports Supabase, Neon DB, PlanetScale, AWS
  • Monitor data
  • Leverage Supabase realtime features
  • Intuitive user experience
Features
Read full description

A simple MySQL and Postgres database client for iOS. Designed for easy database management. Connect effortlessly to MySQL and Postgres. Manage your database without writing SQL queries. Works with database providers like Supabase, Neon DB, PlanetScale, and AWS databases and others. Whether you’re an indie hacker building something new or a seasoned developer shipping at scale, Schema makes Postgres and MySQL access simple when you’re away from you desk.  With Schema, you can monitor your data, leverage built-in Supabase realtime features, and manage MySQL client or Postgres client workflows with ease. Works great with major database providers and is designed as a great companion app to Neon DB’s scalability, PlanetScale’s simplicity, or AWS databases’ power, Schema delivers a fast, intuitive experience for developers and database admins. Terms of Use: https://tryschema.com/support/terms-of-use Standard Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PostgreSQL Client4 screens
Schema4 screens

Verdict

The call

The clearest difference is update cadence: Schema at every 2 days against PostgreSQL Client's every 4 weeks. PostgreSQL Client's advantage is rating (4.6 vs 4.3) and ratings volume (153 vs 13). On price, ads, in-app purchases and monetization model 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 Schema sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PostgreSQL Client holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: PostgreSQL Client has 153 ratings behind it against 13, 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 62% of Schema's.

UpkeepUpdate frequency

PostgreSQL Client ships an update every 4 weeks, Schema every 2 days. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

Scorecard5 real differences · 5 level
PostgreSQL Client versus Schema: the parameters behind the verdict, then further details
ParameterPostgreSQL ClientSchema
PriceFreeFree
Rating4.6 (153 ratings) — better4.3 (13 ratings)
Positive reviews74.1% of reviews — better61.5% of reviews
Number of ratings153 — better13
Update frequencyEvery 4 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better18.0
Further details — not scored
Size124 MB38 MB
Age rating4+4+
DeveloperFilippo MaguoloAllan Grinshtein

Customer experience

PostgreSQL Client

All ratings153 ratings
Positive89.5%
Neutral3.3%
Negative7.2%
Written reviews54 reviews
Positive74.1%
Neutral3.7%
Negative22.2%

Schema

All ratings13 ratings
Positive84.6%
Neutral0.0%
Negative15.4%
Written reviews13 reviews
Positive61.5%
Neutral0.0%
Negative38.5%

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

Schema

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

PostgreSQL Client

One-time1
  • PRO FEATURES$9.99
4 purchases

Schema

Subscriptions4
  • Monthly14 Days trial$9.991 Month
  • Monthly14 Days trial$19.991 Month
  • Yearly14 Days trial$99.991 Year
Show 1 more
  • Yearly14 Days trial$199.991 Year

Questions

Is PostgreSQL Client free?
PostgreSQL Client is free to download, with in-app purchases available.
Is Schema free?
Schema is free to download, with in-app purchases available.
Which has better reviews, PostgreSQL Client or Schema?
PostgreSQL Client is rated higher. PostgreSQL Client averages 4.6 out of 5 from 153 ratings, while Schema averages 4.3 from 13 ratings.
Do PostgreSQL Client or Schema have ads?
Neither PostgreSQL Client nor Schema shows ads.
Which is updated more often, PostgreSQL Client or Schema?
PostgreSQL Client ships an update every 4 weeks, and Schema every 2 days. Most recently, PostgreSQL Client was updated on September 23, 2026 and Schema on September 10, 2026.

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