# PostgreSQL Client vs Q

The clearest difference is iOS requirement: PostgreSQL Client at 16.4 against Q's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PostgreSQL Client sells 1 one-off in-app purchase and Q sells 4 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PostgreSQL Client | Q |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (154 ratings)](https://appshunter.io/ios/app/postgresql-client/id1233662353/reviews)** | — |
| Number of ratings | **154** | — |
| Positive reviews | 74.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 124 MB | 17 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Filippo Maguolo](https://appshunter.io/developer/1154554717) | [EUNMIN PARK](https://appshunter.io/developer/1549813078) |

## What reviewers say

### PostgreSQL Client

[App page](https://appshunter.io/ios/app/postgresql-client/id1233662353)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO FEATURES | $9.99 | one-time |

**What reviewers like**

- 👍 Visually polished and functional
- 🚀 Responsive developer and quick bug fixes
- 👍 Intuitive navigation and comfy table views
- 👍 Great for mobile iOS PostgreSQL management
- 👍 Works perfectly, worth the money

**What reviewers complain about**

- 💰 Pay for everything, not truly free
- 💰 Locked behind payment, no trial
- 🐛 Buggy, especially chart creation
- 🐛 Connection issues and errors
- 🐛 No access to tables/functions

**Reported bugs**

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

**Requested features**

- 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


### Q

[App page](https://appshunter.io/ios/app/q-bridge-quantum-workbench/id6758430598)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Q-Bridge Pro Monthly | $24.99 | per month |
| Q-Bridge Team Monthly | $69.99 | per month |
| Q-Bridge Pro Yearly | $159.99 | per year |
| Q-Bridge Team Yearly | $549.99 | per year |


## Frequently asked questions

### Is PostgreSQL Client free?

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

### Is Q free?

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

### Do PostgreSQL Client or Q have ads?

Neither PostgreSQL Client nor Q shows ads.

### Which is updated more often, PostgreSQL Client or Q?

PostgreSQL Client ships an update every 3 weeks, and Q every 3 weeks. Most recently, PostgreSQL Client was updated on October 11, 2026 and Q on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*