> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/server/clients-and-utilities/graphical-and-enhanced-clients/sql-diagnostic-manager-and-sqlyog.md).

# SQL Diagnostic Manager & SQLyog

SQL Diagnostic Manager offers agentless, real-time performance monitoring for MariaDB servers, and SQLyog is a GUI tool for managing them.

{% hint style="info" %}
SQL Diagnostic Manager and SQLyog are third-party software, not developed or maintained by MariaDB and not included with MariaDB Server. MariaDB doesn't test, validate, or support them. Refer to their own documentation and license terms.
{% endhint %}

[SQL Diagnostic Manager](https://www.idera.com/productssolutions/sql-diagnostic-manager-for-mysql/) is a browser-based monitoring tool that gives database administrators real-time insight into the performance of MariaDB servers.

Key features:

* Agentless monitoring.
* Fully customizable.
* Support for Amazon RDS and Aurora instances.

SQLyog Ultimate is a Windows GUI tool for administering MariaDB and MySQL. Database developers, administrators, and architects use it to visually compare, optimize, and document schemas.

Key features:

* Data synchronization.
* Visual data comparison.
* Import of external data.

For SQLyog Community Edition, see [SQLyog](/docs/server/clients-and-utilities/graphical-and-enhanced-clients/sqlyog-community-edition.md).

<sub>*This page is licensed: CC BY-SA / Gnu FDL*</sub>

{% @marketo/form formId="4316" %}