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Home > Reviews > Top 10 Oracle Database Monitoring Tools: The Ultimate 2025 Comparison
June 16, 2025
In today’s data-driven world, Oracle Database remains a cornerstone of enterprise IT, powering mission-critical applications and handling vast volumes of transactional and analytical data. As organizations increasingly rely on Oracle to support everything from e-commerce platforms to financial systems, ensuring the health, performance, and availability of these databases has never been more important. Effective monitoring is essential—not only to prevent costly downtime and performance bottlenecks, but also to maintain security, streamline troubleshooting, and support ongoing optimization efforts.
With a wide array of third-party Oracle Database monitoring tools available, choosing the right solution can be a daunting task. Each tool brings its own strengths, features, and licensing models, catering to different business needs and technical environments.
In this article, we’ll explore the top 10 Oracle Database monitoring tools from leading vendors, examining their capabilities, pros and cons, and pricing structures. Whether you’re a database administrator, IT manager, or developer, this guide will help you make an informed decision about which tool best fits your organization’s monitoring requirements.
If you’re looking to safeguard your Oracle environment and maximize its performance, read on to discover the best tools available in 2025.
Oracle Database is a powerful and widely used database management system created by Oracle Corporation. Its origins go back to 1977, when Larry Ellison, Bob Miner, and Ed Oates founded the company with the goal of commercializing relational database technology. Inspired by the pioneering research of Dr. Edgar F. Codd and IBM’s System R project, they released the first version of Oracle Database in 1979. This was a significant milestone, as it was the first commercially available database to use SQL, the standard language for managing and querying data.
Over the years, Oracle Database has evolved to offer a wide range of features and capabilities. At its core, it is designed to store, organize, and process large amounts of structured data efficiently and securely. It supports not only traditional relational models but also newer data types and models, making it suitable for a variety of modern applications. Businesses rely on Oracle Database for everything from processing high volumes of transactions—such as those in banking or online retail—to storing and analyzing vast amounts of historical data for business intelligence and reporting.
What sets Oracle Database apart is its reputation for reliability, performance, and scalability, which makes it a trusted choice for mission-critical applications. It is used by organizations of all sizes around the world, and its advanced features—like strong security, high availability, and cloud integration—have helped it remain a leader in the database market for decades. In short, Oracle Database is an essential tool for managing data in today’s digital world, and its continued innovation ensures it remains at the heart of many enterprise IT environments.
There are many reasons to invest in Oracle Database monitoring tools. Here are five of them, in no particular order.
When selecting an Oracle Database monitoring tool, it’s important to consider several key characteristics that will ensure the tool meets your organization’s needs. First, the tool should offer real-time monitoring and customizable alerts, so you’re immediately notified of any performance issues or anomalies as they occur.
It’s also essential that the tool provides deep visibility into performance metrics, not just at the surface level but with the ability to analyze queries, track resource utilization, and pinpoint bottlenecks or inefficiencies within your databases.
Historical data analysis is another crucial feature, as it allows you to review trends over time, diagnose recurring issues, and make informed decisions about capacity planning and optimization.
The tool’s usability matters as well; an intuitive, customizable dashboard can make a significant difference in how quickly you can interpret data and respond to problems.
Finally, scalability and integration capabilities are vital, especially if you manage multiple databases or need to connect with other IT and DevOps tools—this ensures the monitoring solution can grow with your environment and fit seamlessly into your existing workflows
Paessler PRTG is a comprehensive IT infrastructure monitoring solution that includes robust capabilities for Oracle Database monitoring. Designed as an all-in-one platform, PRTG allows organizations to monitor databases, networks, servers, applications, and more from a single, unified dashboard. Its sensor-based architecture makes it highly flexible, letting users tailor the system to their specific monitoring needs.
When it comes to Oracle Database monitoring, PRTG offers specialized sensors such as the Oracle SQL v2 sensor and the Oracle Tablespace sensor. These sensors enable real-time tracking of critical metrics like query execution times, active sessions, disk space, memory usage, and tablespace health. PRTG’s dashboards provide clear visualizations of performance data, making it easy to identify bottlenecks, troubleshoot configuration issues, and maintain high availability for Oracle instances.
The main advantages of PRTG for Oracle Database monitoring include its ease of use, customizable dashboards, and the ability to monitor a wide range of technologies beyond just databases. Its sensor-based licensing model allows for granular control over what is monitored. However, while PRTG is highly versatile, it may not offer as many advanced Oracle-specific performance checks or development-focused features as some more specialized tools presented in this article.
PRTG is licensed based on the number of sensors deployed. There is a free version that supports up to 100 sensors, which is suitable for small environments or evaluation purposes. Paid plans start 500 sensors (PRTG 500). Both on-premises and SaaS (with the PRTG Hosted Monitor) options are available, and all commercial licenses include support. A fully functional 30-day free trial is offered, allowing organizations to test the platform before making a purchase decision
Site24x7 is a cloud-based monitoring solution designed to provide comprehensive visibility into the health and performance of Oracle Database environments. The tool is well-regarded for its user-friendly interface, scalability, and ability to support a wide range of database types, making it a popular choice for organizations seeking a unified monitoring experience across their IT landscape.
For Oracle Database specifically, Site24x7 delivers real-time performance evaluation, tracking critical metrics such as response times, hit ratios, redo logs, PGA and SGA details, among others. The platform automatically discovers Oracle instances on monitored servers, allowing users to view all instances and pluggable databases (PDBs) from a single dashboard. It also features AI-driven insights for capacity planning and proactive alerting. Monitoring is agent-based, with data collected securely using read-only credentials and encrypted for security.
Among its strengths, Site24x7 offers instant performance insights, a clean and intuitive dashboard, and broad support for both Oracle and other database types, making it suitable for diverse IT environments. Its cloud-native design ensures easy access and scalability. However, some users may find its deep analytics capabilities limited compared to more specialized database performance tools, which could be a drawback for organizations with complex or highly customized Oracle deployments.
Site24x7 is offered as a Software-as-a-Service (SaaS) solution with flexible subscription-based pricing, which varies with the number of features needed. Site24x7 provides a 30-day free trial and a free plan with limited monitoring capabilities (up to 5 resources), making it accessible for organizations to evaluate before committing to a paid subscription.
SolarWinds Database Performance Analyzer (DPA) is a specialized database monitoring and performance tuning tool trusted by enterprises worldwide. It is designed to help database administrators, developers, and IT teams gain deep visibility into database workloads, identify bottlenecks, and optimize performance across a variety of database platforms, including Oracle.
For Oracle Database environments, SolarWinds DPA offers advanced monitoring capabilities such as real-time and historical tracking of wait events, query performance, resource utilization, and blocking sessions. The tool provides detailed analysis of SQL statements, helping users identify inefficient queries and pinpoint their root causes. DPA also supports Oracle RAC (Real Application Clusters), pluggable databases, and can monitor databases deployed on-premises or in the cloud. Its anomaly detection and machine learning features help proactively surface unusual patterns or emerging issues before they impact users.
The primary advantages of SolarWinds DPA for Oracle Database monitoring include its deep-dive analytics, clear visualizations, and the ability to correlate database performance with application and infrastructure metrics. Users appreciate its low overhead, as it collects performance data without placing significant load on production systems. On the downside, some users note that the initial setup can be complex, especially in large or highly customized Oracle environments.
SolarWinds DPA is licensed as a subscription-based SaaS solution or as a perpetual on-premises license, depending on organizational preference. Pricing is typically calculated per monitored database instance, which may vary based on deployment size and features. A fully featured 14-day free trial is available, allowing organizations to test DPA’s capabilities before committing to a purchase.
dbWatch is a database monitoring and management platform designed for organizations that need unified oversight of large and diverse database environments. It is particularly well-suited for enterprises and managed service providers that operate multiple database types and instances across on-premises, hybrid, or cloud infrastructures.
For Oracle Database monitoring, dbWatch provides in-depth visibility into performance, availability, and resource utilization. It tracks essential metrics such as tablespace usage, session activity, query performance, and backup status. The tool also offers customizable health checks, real-time and historical data analysis, and automated reporting. dbWatch’s monitoring extends to Oracle RAC and supports both traditional and pluggable database architectures. Its dashboard enables users to drill down into specific Oracle instances or view aggregated data across the entire database estate.
The main strengths of dbWatch for Oracle Database monitoring are its scalability, centralized management, and flexibility in handling mixed database environments. Users appreciate the ability to monitor hundreds of instances from a single interface and the customizable nature of its health checks and reports. However, some users may find the interface less modern compared to newer SaaS platforms, and the initial configuration can be complex for very large or highly distributed environments.
dbWatch is licensed on a subscription basis, with pricing determined by the number of monitored database instances. It is available as an on-premises solution, making it a good fit for organizations with strict data residency or security requirements. Pricing details are typically provided upon request, as they depend on deployment size and specific customer needs. dbWatch offers a free trial, allowing organizations to evaluate its features and suitability before making a purchasing decision.
Datadog is a leading cloud-based monitoring and analytics platform designed for modern, dynamic IT environments. It provides unified observability across infrastructure, applications, logs, and databases, making it a popular choice for DevOps teams and enterprises embracing cloud-native architectures. Datadog’s modular approach allows organizations to tailor monitoring to their exact needs, integrating seamlessly with hundreds of technologies and cloud services.
When it comes to Oracle Database monitoring, Datadog offers an out-of-the-box integration that collects and visualizes key metrics such as query throughput, connection counts, wait events, resource usage, and replication status. The platform enables real-time and historical analysis, customizable dashboards, and automated alerting for performance anomalies. Datadog’s APM (Application Performance Monitoring) features can also correlate Oracle database metrics with application traces, helping teams quickly identify the root cause of performance issues across the stack.
The main advantages of using Datadog for Oracle Database monitoring include its cloud-native architecture, ease of deployment, and the ability to correlate database health with broader infrastructure and application performance. Users benefit from powerful visualizations, AI-driven anomaly detection, and the flexibility to create custom metrics and alerts. However, Datadog’s pricing can become expensive as you scale up the number of monitored hosts and features.
Datadog is offered exclusively as a SaaS platform, with pricing based on the number of hosts, databases, and enabled features. The Database Monitoring module is an add-on to the main infrastructure monitoring plan, with additional charges for advanced features like APM or log management. Datadog offers a 14-day free trial, allowing organizations to explore its capabilities before committing to a subscription.
ManageEngine Applications Manager is an end-to-end application performance monitoring tool that provides extensive support for databases, servers, cloud platforms, and business applications. It’s designed to help organizations proactively manage the health and performance of their IT infrastructure from a single, unified interface.
For Oracle Database monitoring, Applications Manager offers out-of-the-box support with detailed tracking of key performance indicators such as tablespace usage, buffer cache, library cache, session statistics, wait events, and query response times. It enables automatic discovery of Oracle instances and provides visual dashboards for monitoring real-time and historical data. The tool also offers root cause analysis, anomaly detection, and customizable alerting, making it easier to identify and resolve performance issues before they affect end users.
The strengths of Applications Manager include its comprehensive monitoring coverage, ease of deployment, and intuitive user interface. It excels at providing deep-dive insights into Oracle Database performance and offers a wide variety of integrations with other IT management tools. However, some users report that the initial configuration can be complex for larger environments, and the sheer breadth of features may require a learning curve for new users.
ManageEngine Applications Manager is available in both on-premises and cloud-hosted versions. Pricing is based on the number of monitors (each Oracle instance or service counts as a monitor). There is also an Enterprise Edition for larger-scale deployments. A free edition is available with limited features and up to five monitors, and a 30-day free trial of the full version allows organizations to evaluate the tool’s capabilities before purchasing.
Percona Monitoring and Management (PMM) is an open-source platform focused on providing deep visibility into database performance and health. Its modular, agent-based architecture and intuitive web interface make it a favorite among database administrators and DevOps teams seeking transparency and control over their database environments.
While it does not specifically support Oracle Databases, PMM supports MySQL databases, which are an Oracle product. For those, it delivers a range of monitoring features, including real-time tracking of key performance metrics such as query execution times, wait events, resource consumption, and connection statistics. The platform offers detailed query analytics, slow query detection, and customizable dashboards. PMM also supports historical trend analysis, which helps teams identify recurring issues and optimize database performance over time. Integration with Grafana provides rich visualization options and the flexibility to build custom dashboards.
The main strengths of PMM are its open-source nature, cost-effectiveness, and the depth of analytics it provides. Users appreciate the transparency, extensibility, and active community support, making it easy to adapt the tool to specific monitoring needs.
Percona Monitoring and Management is completely free and open source, licensed under the GNU General Public License (GPL). While the core platform is free, Percona does offer commercial support and consulting services for organizations seeking enterprise-grade assistance or custom integrations. This makes PMM an attractive option for teams with strong technical skills or those operating under tight budget constraints.
Atera RMM is an all-in-one remote monitoring and management (RMM) platform designed primarily for managed service providers (MSPs) and IT departments. It combines infrastructure monitoring, helpdesk, automation, and reporting features into a single, cloud-based solution. Atera’s focus on simplicity and integration makes it a popular choice for organizations seeking to streamline IT operations and manage multiple client environments from a unified dashboard.
In terms of Oracle Database monitoring, Atera provides essential capabilities such as real-time health checks, performance tracking, and alerting for Oracle instances. Users can monitor database uptime, response times, and key resource metrics. Atera’s customizable alerting system allows IT teams to set thresholds and receive notifications when Oracle databases experience issues, enabling proactive management and rapid response to potential problems.
The main advantages of Atera for Oracle Database monitoring are its ease of use, cloud-based delivery, and integration with a wide range of IT management tools. Its multi-tenant architecture is particularly valuable for MSPs managing several clients or environments. However, Atera’s database monitoring features are more basic compared to specialized Oracle performance tools.
Atera is licensed as a SaaS platform with subscription-based pricing. Unlike many competitors, Atera charges per technician rather than per device or database, which can be cost-effective for MSPs and IT teams managing large numbers of endpoints. A free 30-day trial is available, allowing organizations to test the platform’s capabilities before making a commitment.
Developed by Quest, Toad for Oracle is a well-established toolset designed specifically for Oracle database professionals. Renowned for its comprehensive suite of features, Toad streamlines database development, administration, and management tasks. It’s widely used by DBAs and developers who need to write, debug, and optimize SQL code, as well as maintain the overall health and performance of Oracle environments.
When it comes to Oracle Database monitoring, Toad offers a range of features tailored to performance management and diagnostics. The tool provides real-time monitoring of key metrics such as session activity, wait events, system I/O, and resource utilization. It includes performance dashboards, alerting, and historical reporting, allowing users to quickly identify bottlenecks and troubleshoot issues. Toad also supports advanced diagnostics, SQL tuning, and workload analysis, helping teams optimize queries and maintain peak database performance.
The strengths of Toad for Oracle monitoring lie in its deep integration with Oracle’s architecture, extensive performance tuning options, and the breadth of tools available for both development and administration. Users benefit from granular visibility into database operations and the ability to automate routine monitoring tasks. However, Toad is primarily a desktop application, which may limit its suitability for organizations seeking cloud-native or centralized web-based monitoring solutions.
Toad for Oracle is licensed on a per-user basis, with perpetual and subscription options available. Pricing varies depending on the edition (such as Base, Professional, or Xpert). Quest offers a free trial, enabling potential users to evaluate Toad’s capabilities before purchasing.
dbForge Studio for Oracle is a comprehensive Integrated Development Environment (IDE) tailored for Oracle database professionals. Its intuitive interface and extensive feature set make it a favorite among developers, DBAs, and analysts who require both productivity and precision in their daily workflows.
For Oracle Database monitoring, dbForge Studio provides real-time and historical performance tracking capabilities. The tool allows users to monitor session activity, wait events, resource consumption, and system health metrics from a centralized dashboard. It also includes tools for analyzing query performance, detecting bottlenecks, and generating detailed reports on database workload. The monitoring features are tightly integrated with dbForge’s development and administration tools, enabling users to quickly switch between diagnostics, tuning, and coding tasks.
The primary advantages of dbForge Studio for Oracle monitoring are its seamless integration with Oracle environments, user-friendly interface, and the ability to combine monitoring with powerful development and administration tools. Users appreciate the convenience of having performance diagnostics, query analysis, and database management all in one platform. However, dbForge Studio is primarily a desktop application, which may not be ideal for organizations seeking cloud-based or centralized monitoring solutions.
dbForge Studio for Oracle is licensed on a per-user basis, with both perpetual and annual subscription options available. The developer, Devart, provides a 30-day free trial, allowing users to evaluate the full capabilities of dbForge Studio before making a purchase decision.
In conclusion, after evaluating the leading third-party Oracle Database monitoring tools, Paessler PRTG stands out as our preferred solution. PRTG’s sensor-based architecture offers unmatched flexibility, allowing organizations to tailor their monitoring setup precisely to their unique Oracle environments. Its ability to provide full-stack observability—covering not just Oracle databases, but also networks, servers, and applications—ensures that database health is always considered in the broader context of your IT infrastructure.
One of the main reasons for recommending PRTG is its ease of use and the intuitive, customizable dashboard that enables teams to quickly identify and resolve issues before they impact business operations. The platform’s support for custom SQL queries and a wide array of Oracle-specific sensors means you can monitor exactly what matters most to your organization, while its real-time alerting and historical reporting help maintain optimal performance and availability.
PRTG’s hybrid deployment options (on-premises or SaaS) and scalable licensing model make it suitable for businesses of all sizes, from small teams using the free edition to large enterprises managing hundreds of database instances.
Ultimately, PRTG’s blend of flexibility, comprehensive monitoring capabilities, and strong value for money makes it the ideal choice for organizations seeking reliable and efficient Oracle Database monitoring. Whether you’re focused on proactive troubleshooting, performance optimization, or holistic IT management, PRTG delivers the visibility and control needed to protect and enhance your Oracle database operations.
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