# MySQL QueryDB Client vs SimpleDB

The clearest difference is price: MySQL QueryDB Client at Free against SimpleDB's $1.99. MySQL QueryDB Client also leads on update cadence (every 5 weeks vs every 48 months) and ratings volume (103 vs 1). SimpleDB's advantage is rating (5.0 vs 4.4) and in-app purchases (none vs 1). On device support there is nothing between them.

MySQL QueryDB Client is free to download; SimpleDB costs $1.99 up front. MySQL QueryDB Client sells 1 one-off in-app purchase. SimpleDB asks for nothing beyond the download.

SimpleDB holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: MySQL QueryDB Client has 103 ratings behind it against 1, so its average is the more settled of the two.

MySQL QueryDB Client ships an update every 5 weeks, SimpleDB every 48 months. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | MySQL QueryDB Client | SimpleDB |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.4 (103 ratings)](https://appshunter.io/ios/app/mysql-querydb-client/id576948046/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simpledb/id1392905407/reviews)** |
| Number of ratings | **103** | 1 |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 48 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 28 MB | 2 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Excelsis Consulting](https://appshunter.io/developer/305582164) | [Maysoft Inc.](https://appshunter.io/developer/1008067211) |

## What reviewers say

### MySQL QueryDB Client

[App page](https://appshunter.io/ios/app/mysql-querydb-client/id576948046)

Remotely query MySQL and MariaDB databases from your mobile device. Optimized for unreliable networks, it handles large tables and supports Siri Shortcuts for efficient data access and export.

**Highlights:** Parameterized queries, Optimized for low-quality networks, Query-oriented workflow, Siri Shortcuts integration, Unicode support, iCloud synchronization, CSV export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


### SimpleDB

[App page](https://appshunter.io/ios/app/simpledb/id1392905407)

Access and manage Amazon SimpleDB data directly from your mobile device. Browse domains, build custom queries, and export results to CSV for easy sharing and archiving. Securely store your AWS credentials for convenient access.

**Highlights:** Connect to AWS profile, Browse SimpleDB domains, Table view for attributes, Custom SELECT query builder, CSV export, Secure credential storage

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

**In-app purchases:** none


## Frequently asked questions

### Is MySQL QueryDB Client free?

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

### Is SimpleDB free?

SimpleDB costs $1.99, with no in-app purchases.

### Which has better reviews, MySQL QueryDB Client or SimpleDB?

SimpleDB is rated higher. MySQL QueryDB Client averages 4.4 out of 5 from 103 ratings, while SimpleDB averages 5.0 from 1 ratings.

### Do MySQL QueryDB Client or SimpleDB have ads?

MySQL QueryDB Client shows ads; SimpleDB does not.

### Which is updated more often, MySQL QueryDB Client or SimpleDB?

MySQL QueryDB Client ships an update every 5 weeks, and SimpleDB every 48 months. Most recently, MySQL QueryDB Client was updated on October 8, 2026 and SimpleDB on October 5, 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.*