# PostgreSQL Client vs MailCheck

The clearest difference is price: PostgreSQL Client at Free against MailCheck's $2.99. MailCheck's advantage is in-app purchases (none vs 1) and review sentiment (100% vs 74%). On ads, device support and iOS requirement there is nothing between them.

PostgreSQL Client is free to download; MailCheck costs $2.99 up front. PostgreSQL Client sells 1 one-off in-app purchase. MailCheck asks for nothing beyond the download.

## The numbers

| Metric | PostgreSQL Client | MailCheck |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.6 (154 ratings)](https://appshunter.io/ios/app/postgresql-client/id1233662353/reviews)** | — |
| Number of ratings | **154** | — |
| Positive reviews | 74.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 124 MB | 6 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Filippo Maguolo](https://appshunter.io/developer/1154554717) | [倩 罗](https://appshunter.io/developer/1653510118) |

## 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


### MailCheck

[App page](https://appshunter.io/ios/app/mailcheck-smtp-test-and-debug/id6758070852)

Diagnose SMTP connectivity issues and verify email server configurations. View real-time server logs, test SSL/TLS settings, and authenticate credentials instantly. Ideal for system administrators and developers troubleshooting email delivery problems.

**Highlights:** Real-time SMTP testing, View raw server logs, Smart port configuration, Verify SSL/TLS, Test authentication

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PostgreSQL Client free?

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

### Is MailCheck free?

MailCheck costs $2.99, with no in-app purchases.

### Do PostgreSQL Client or MailCheck have ads?

Neither PostgreSQL Client nor MailCheck shows ads.

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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.*