List of the Top 25 Free Database Monitoring Tools in 2025

Site24x7 offers an integrated cloud monitoring solution designed to enhance IT operations and DevOps for organizations of all sizes. This platform assesses the actual experiences of users interacting with websites and applications on both desktop and mobile platforms. DevOps teams benefit from capabilities that allow them to oversee and diagnose issues in applications and servers, along with monitoring their network infrastructure, which encompasses both private and public cloud environments. The comprehensive end-user experience monitoring is facilitated from over 100 locations worldwide, utilizing a range of wireless carriers to ensure thorough coverage and insight into performance. By leveraging such extensive monitoring features, organizations can significantly improve their operational efficiency and user satisfaction.

FirstWave’s NMIS acts as a robust network management system, encompassing fault detection, performance monitoring, configuration oversight, performance visualizations, and alerts based on specific thresholds. It employs business rules that facilitate tailored notification policies, compatible with various notification methods. Additionally, FirstWave empowers its partners, which include some of the largest telecommunications companies and managed service providers worldwide, to safeguard their clientele against cyber threats, all while swiftly expanding their cybersecurity service revenues on a significant scale. Overall, FirstWave delivers a thorough and integrated solution for network discovery, management, and cybersecurity, catering to its global partners. This holistic approach ensures that partners can effectively combat evolving cyber threats while managing their networks efficiently.

Paessler PRTG offers a comprehensive monitoring solution characterized by its easy-to-navigate interface, which is driven by an advanced monitoring engine. By streamlining connections and managing workloads efficiently, it helps to lower operational expenses and avert potential outages. Additionally, it enhances time management and ensures compliance with service level agreements (SLAs). The platform is equipped with an array of specialized monitoring capabilities, including customizable alerting, cluster failover mechanisms, distributed monitoring, as well as detailed maps and dashboards, all complemented by extensive reporting functionalities. With its robust features, PRTG empowers organizations to maintain optimal performance and address issues proactively.

Percona Monitoring and Management (PMM) is a premier, open-source solution designed for effective database management and monitoring. It streamlines operations while mitigating complexities that enterprises often face. Additionally, PMM enhances the performance and security of critical database environments, whether hosted on-site or in the cloud. The platform offers comprehensive, time-based insights into MySQL, PostgreSQL, and MongoDB servers, ensuring that data operates at peak efficiency. With PMM, businesses can swiftly pinpoint potential issues that may affect their operations. This unified platform promotes easier management and less complexity, empowering users to optimize their databases through efficient identification and resolution of potential outages, bottlenecks, and scaling challenges. Furthermore, its cutting-edge tools bolster data security and minimize the risk of data exposure. Used globally by numerous organizations, PMM effectively handles intricate database infrastructures while supporting their growth and stability.

Pandora FMS boasts over 50,000 installations worldwide, making it a comprehensive monitoring solution that addresses various traditional monitoring sectors such as servers, networks, applications, logs, synthetic transactions, remote management, and inventory. This platform enables swift identification and resolution of issues, effectively scaling to accommodate both on-premise and multi-cloud environments. With Pandora FMS, users can leverage their entire IT infrastructure and analytical tools to tackle even the most elusive problems. Additionally, it offers extensive control over a wide range of technologies and applications through its collection of more than 500 plugins, which support systems like SAP, Oracle, Lotus, Citrix, Jboss, VMware, AWS, and SQL Server. Consequently, organizations can ensure optimal performance and reliability across their entire technology ecosystem.

Are you overwhelmed by managing various tools for monitoring your servers and websites? Introducing Xitoring, an innovative SaaS solution that simplifies your infrastructure management. With a single command in the CLI, you can effortlessly establish extensive monitoring for numerous servers and websites in just a few minutes—eliminating the need for complicated setups. At the heart of Xitoring lies Xitogent, a nimble agent that gathers essential performance metrics directly from your servers. This capability provides you with real-time visibility into system performance, allowing you to spot potential issues before they escalate. By automating everyday tasks, Xitoring frees up your time and energy, enabling you to concentrate on driving innovation. Our worldwide network of probing nodes ensures that your systems are monitored continuously. Whether it’s detecting network failures or pinpointing resource shortages, we identify irregularities immediately and send alerts to the appropriate personnel through customizable notifications. This proactive stance not only reduces downtime but also improves overall reliability and enhances customer satisfaction. As a result, you can maintain a robust infrastructure while focusing on growing your business.

Sematext Cloud offers comprehensive observability tools tailored for contemporary software-driven enterprises, delivering crucial insights into the performance of both the front-end and back-end systems. With features such as infrastructure monitoring, synthetic testing, transaction analysis, log management, and both real user and synthetic monitoring, Sematext ensures businesses have a complete view of their systems. This platform enables organizations to swiftly identify and address significant performance challenges, all accessible through a unified cloud solution or an on-premise setup, enhancing overall operational efficiency.

Monitoring IT performance extends beyond simply tracking CPU, memory, and network usage. With eG Enterprise, the focus shifts to enhancing the user experience, which becomes a pivotal element of your IT management and monitoring approach. This platform provides the capability to evaluate users' digital experiences and offers comprehensive insights into the performance of the entire application delivery pipeline—from the underlying code to user interactions, encompassing both data centers and cloud environments—accessible through a unified interface. Additionally, eG Enterprise allows for the correlation of performance metrics across various domains, enabling proactive identification of underlying issues. Leveraging machine learning and analytical tools, IT teams can make informed decisions regarding optimization and resource allocation for anticipated growth. Consequently, this leads to more satisfied users, heightened productivity, increased IT operational efficiency, and measurable business returns. Moreover, eG Enterprise is versatile in deployment, being available for both on-premise installation and as a Software as a Service (SaaS) offering. Start your journey towards enhanced IT performance by signing up for a free trial of eG Enterprise today, and experience the transformation firsthand.

Checkmk serves as a robust IT monitoring solution that empowers system administrators, IT managers, and DevOps teams to swiftly detect and address problems within their entire IT ecosystem, encompassing servers, applications, networks, storage, databases, and containers. Over 2,000 commercial clients globally, along with a multitude of open-source users, rely on Checkmk for their daily monitoring needs. Some of the key features of the product include service state monitoring with nearly 2,000 pre-configured checks, event and log monitoring, comprehensive metric tracking with dynamic graphing and long-term storage capabilities, as well as in-depth reporting that covers accessibility and service level agreements (SLAs). Additionally, Checkmk offers flexible notification options accompanied by automated alert management, monitoring for complex systems and business processes, a thorough inventory of both software and hardware, and a graphical, rule-based configuration that facilitates automated service discovery. The primary applications of Checkmk encompass various monitoring activities, including server, network, application, database, storage, cloud, and container monitoring. This versatility makes it an essential tool for organizations seeking to enhance their IT infrastructure's reliability and performance. By utilizing Checkmk, teams can ensure that their systems are always running optimally and can respond proactively to potential issues before they escalate.

You can access the SQL Planner application from any device and location. This tool allows you to manage your SQL server with features like automatic SQL health analysis, performance monitoring, index defragmentation, and stats maintenance, all with remarkable ease. It can be installed on any machine running a Microsoft Windows operating system. To utilize it, you’ll need to input your SQL server credentials, ensuring that the account has at least Server view state permission or higher-level Sysadmin privileges. SQL Planner efficiently gathers performance and server usage data, helping to maintain optimal SQL operation. Additionally, it sends email alerts for critical issues, such as high CPU usage, RAM consumption, disk space utilization, and database load. You can use SQL Planner directly from your web browser, with Firefox Mozilla recommended, allowing access to anyone on your network without requiring installation on additional machines, and it is also compatible with mobile devices for on-the-go management. This flexibility ensures that you can effectively oversee your SQL server's health and performance from virtually anywhere.

A user-friendly configuration interface for Nagios or Naemon is available, tailored for both large corporations and small to medium enterprises. This monitoring solution enables the oversight and administration of all servers, applications, and systems from a single platform, catering to everything from extensive data centers to essential IT service providers. openITCOCKPIT enhances clarity and thorough monitoring of your entire IT landscape, featuring a modular design that supports reporting, event correlation, and clustering within a straightforward web interface. With the aid of service and host templates, seasoned administrators can streamline their workflow, allowing them to allocate more time to other crucial tasks. Additionally, the integration of external systems is simplified through the use of a REST API. By bridging the gap between monitoring and configuration, openITCOCKPIT empowers users to swiftly view the status of their monitored hosts and services in Naemon/Nagios right after exporting their configuration, enabling immediate edits for optimized performance. This innovative approach fosters a more integrated management experience for IT professionals.

PawSQL represents the forefront of query optimization techniques within the database industry, providing advanced SQL rewriting capabilities and sophisticated index recommendations designed to tackle slow-running queries. With the backing of a robust optimization engine and a community of over 10,000 database professionals worldwide, PawSQL offers a comprehensive suite of SQL enhancement strategies along with intelligent index suggestions. It also includes a versatile audit rule framework compatible with a variety of database systems such as MySQL, PostgreSQL, openGauss, and Oracle, guaranteeing a consistent auditing process across different database environments. This rule-based SQL analysis zeroes in on identifying potential correctness issues and areas ripe for performance improvement. In addition to its rich rewrite optimization capabilities, PawSQL proposes semantically equivalent but more efficient SQL statements, while a cost-based validation process ensures that the alternatives generated from SQL rewrites and index suggestions offer better performance results. As a result, PawSQL's intelligent index recommendation feature empowers users to fine-tune their query performance significantly, making it an indispensable tool for database optimization. Ultimately, this combination of features not only enhances the efficiency of database operations but also contributes to a more streamlined user experience.

Zabbix is recognized as a leading enterprise-grade tool designed to monitor extensive metrics in real-time, collected from a diverse range of servers, virtual machines, and network devices. Being an Open Source solution, it provides its robust capabilities at no charge. The platform smartly detects issues within the incoming data flow, which negates the need for constant manual oversight. Its integrated web interface presents various visualizations of your IT environment, thereby improving accessibility and user experience. Additionally, Zabbix features an Event correlation mechanism that minimizes repetitive alerts, allowing users to focus on diagnosing the underlying causes of problems. It is particularly effective for automated monitoring in large, evolving environments and supports the establishment of a distributed monitoring framework while ensuring centralized management. Moreover, Zabbix can easily integrate with all aspects of your IT ecosystem, and its extensive functionalities are accessible from external applications through the Zabbix API, highlighting its flexibility to meet diverse operational demands. This adaptability makes Zabbix a valuable asset for organizations seeking to optimize their monitoring processes.

With almost two decades of expertise, we assist enterprises and managed service providers (MSPs) globally in optimizing their SAP and Cloud environments. Our understanding of the requirements for companies that depend on SAP enables us to enhance their service quality, drive innovation, and ensure compliance effectively. As a Swiss company established in Switzerland, we have expanded our reach to the USA, UK, Germany, and Australia. Our strategic positioning allows us to cater to the needs of major SAP clients as Managed Service Providers, ensuring they receive tailored solutions that meet their unique challenges.

dbForge Monitor is a complimentary tool tailored to deliver comprehensive insights into the performance of SQL Server. It provides an array of detailed statistics on vital parameters, enabling swift identification and resolution of performance-related issues. Key Features: - Real-time Monitoring: Observe all SQL Server activities as they happen. - Analytical Dashboard: Utilize a wealth of metrics for immediate performance evaluation. - Query Optimization: Identify and enhance the most resource-heavy queries. - Heavy Query Display: Access both the text of demanding queries and their profiling data. - Active Session Tracking: Keep an eye on active sessions for each database, detailing logged-in users and their respective applications. - Backup Process Tracing: Receive crucial metrics regarding backup operations. - Data I/O Statistics: Obtain in-depth data on input and output operations. - Summary Statistics: Retrieve key metrics for all databases within SQL Server. - Resource Identification: Efficiently pinpoint resources that may be contributing to server performance degradation. The primary goal of dbForge Monitor is to streamline the analysis of SQL Server for database administrators. By furnishing a thorough overview of servers, databases, and queries, it can significantly reduce the amount of time database professionals spend on manual tasks, ultimately enhancing their productivity and efficiency. Additionally, this tool empowers users to make informed decisions for optimizing their SQL Server environments.

VirtualMetric is a cutting-edge telemetry pipeline and security monitoring platform designed to provide enterprise-level data collection, analysis, and optimization. Its flagship solution, DataStream, simplifies the process of collecting and enriching security logs from a variety of systems, including Windows, Linux, and MacOS. By filtering out non-essential data and reducing log sizes, VirtualMetric helps organizations cut down on SIEM ingestion costs while improving threat detection and response times. The platform’s advanced features, such as zero data loss, high availability, and long-term compliance storage, ensure businesses can handle increasing telemetry volumes while maintaining robust security and compliance standards. With its comprehensive access controls and scalable architecture, VirtualMetric enables businesses to optimize their data flows and bolster their security posture with minimal manual intervention.

Jet Profiler for MySQL 4 is a specialized tool that provides real-time performance analysis and diagnostics for MySQL database servers. It focuses on critical elements such as queries, tables, and users, allowing you to quickly resolve performance bottlenecks by pinpointing the most executed queries, the most frequently accessed tables, and the most active users. The application gathers, analyzes, and presents data instantaneously using various visual aids like diagrams, pie charts, and tables, which greatly enhance the user experience by making it easier to explore and understand key metrics. Most of the analysis is carried out within the Jet Profiler software rather than on the database server, ensuring that the effect on performance is minimal, typically around 1%. It is designed to be compatible with all versions of MySQL and does not require any changes to the database server, nor does it need additional agents or services to function. As a desktop application, it runs directly on your machine, allowing you to easily connect to a server and start recording with a simple click, enabling you to view and analyze results within minutes and making it an exceptionally effective tool for database management and enhancement. Its user-friendly interface and robust capabilities make it an essential resource for anyone involved in MySQL database operations, effectively bridging the gap between complex data tasks and user accessibility.

This application offers a comprehensive summary of your server environment while also assisting in reducing operational monitoring costs by forecasting potential bottlenecks within your virtualized setup. Additionally, it allows for the creation of alerts based on specific policies, capacity assessments, and predictions regarding load. The following virtualization platforms can be utilized with this tool: - IBM Power Systems - VMware - Nutanix - Proxmox - Huawei FusionCompute - Oracle VM - Oracle Solaris LDOM and CDOM, including the Global Zone - oVirt / Red Hat Virtualization (RHV) - Microsoft Windows Server and Hyper-V - XenServer and Citrix Hypervisor - Hitachi Compute Blade Moreover, it supports various cloud services such as Amazon Web Services, Google Cloud, and Microsoft Azure, along with container orchestration platforms like Kubernetes and Red Hat OpenShift, as well as Apache CloudStack. Lastly, the tool is compatible with several databases, including PostgreSQL, Oracle Database, and Microsoft SQL Server, ensuring a wide range of applications for users.

Thundra empowers application teams to build, troubleshoot, test, and oversee contemporary microservices in cloud environments. By providing a comprehensive platform that integrates automated instrumentation, cloud application debugging, and test optimization, Thundra removes the necessity for various tools across both pre-production and production stages. The company features two key products: Thundra Foresight, designed to assist in monitoring and resolving issues within your CI workflows and tests, and Thundra APM, which specializes in application performance monitoring for serverless architectures and containerized applications. Additionally, this unified approach streamlines the development process, enhancing team productivity and efficiency.

Effortlessly optimize the effectiveness and performance of your cloud operations. By utilizing NetApp Cloud, you obtain a detailed understanding of both your applications and infrastructure. With the help of Cloud Insights, you are equipped to monitor, troubleshoot, and enhance resources throughout your entire technology stack, regardless of whether they are on-premises or in the cloud. Protect your most valuable asset—data—from ransomware threats by employing proactive detection systems and automated responses to security incidents. Additionally, you will receive notifications regarding any potential misuse or theft of critical intellectual property by malicious entities, whether they originate from inside or outside your organization. Ensure corporate compliance by conducting audits of access and usage patterns linked to your vital data, whether it is stored on-premises or in the cloud. Achieve comprehensive visibility of your infrastructure and applications through various collectors, which provide a unified overview. This means that you won’t need to scramble to find new monitoring solutions each time a new platform is introduced, enabling you to concentrate on innovation and growth. Moreover, this efficient process empowers you to react swiftly to any emerging challenges, ensuring your operations run smoothly.

Quickly implement and manage a wide range of monitoring checks, including website uptime, ping metrics, socket connections, databases, messaging queues, application servers, and bespoke configurations. Seamlessly set up alerts through SMS and email notifications. A groundbreaking noise reduction mechanism effectively minimizes irrelevant alerts by consolidating similar events, silencing known issues, and decreasing the frequency of false positives. This system provides clear insights into the health and real-time status of your applications and business services, highlighting open incidents that require your attention. You can monitor and group various applications and IT systems such as databases, web servers, application servers, and messaging queues as a single cohesive application. Happy Apps offers an overall health summary for the collective application along with the individual status of each component. Moreover, users can delve into dependency maps that depict how different IT systems interact with one another, thereby deepening their understanding of these relationships. This all-encompassing strategy guarantees that users possess a complete perspective of their IT landscape, which aids in more informed decision-making and expedites the resolution of issues. Enhanced visualization tools further empower users to track performance trends over time.

Keep an eye on your IBM Cloud usage with the IBM Cloud Activity Tracker, which enables you to search for and set alerts regarding activity events via a hosted event search service. Those validated by Financial Services should be sure to explore the About tab for additional information. This powerful tool acts as an all-encompassing resource for monitoring documented activity events within IBM Cloud. These events include logs generated from API requests to various IBM Cloud services, offering essential documentation for compliance with corporate policies and industry standards. By leveraging these cloud activity events, organizations can significantly improve their capability to swiftly detect security threats and performance issues in their applications. Furthermore, the IBM Cloud Activity Tracker features pre-configured event search capabilities that simplify the setup process, allowing you to acquire valuable insights more promptly, which in turn enhances operational efficiency. Overall, this tool not only supports compliance but also empowers teams to maintain a robust and responsive cloud environment.

VictoriaMetrics Enterprise, crafted by the developers of VictoriaMetrics, serves as an advanced solution for monitoring and observability tailored for intricate environments. This product is particularly advantageous for organizations that require robust monitoring capabilities due to large-scale operations or rapid growth. In addition to all features offered in the Community Edition, the Enterprise version boasts enhancements such as downsampling, automated backups, a backup management system, and customizable data retention policies per label or tenant. It also includes multi-tenant statistics and anomaly detection features, ensuring that users have access to a comprehensive set of tools. The Enterprise package promises stable releases and long-term support, which encompasses crucial bug fixes, timely security patches, and ongoing enhancements. Furthermore, it offers compliance with enterprise security standards alongside prioritized requests for new features. By utilizing this solution, organizations can effectively minimize storage costs while simultaneously enhancing the performance of historical data queries. The Enterprise edition's capability for multiple retention policies allows for varying storage durations across different datasets, providing flexibility in data management. Additionally, automatic discovery of storage updates ensures that the list is kept current without the need to restart services during data insertion or selection processes, streamlining operations significantly. This seamless integration of features positions VictoriaMetrics Enterprise as a leading choice in the realm of monitoring solutions.

EverSQL offers a swift and automated approach to optimizing databases for PostgreSQL and MySQL, with a user base exceeding 100,000 engineers who depend on its capabilities to improve their SQL queries. Many users report an incredible average speed boost of up to 25 times soon after implementation, translating to around 140 hours saved weekly for teams thanks to its free online SQL query optimization service. The platform is designed to be entirely non-intrusive, safeguarding sensitive information by requiring only the selection of database type and platform to initiate query optimization. Once the performance sensor is installed, users benefit from continuous insights into their database performance metrics. Leveraging intelligent AI-driven algorithms, EverSQL automatically rewrites and indexes queries for PostgreSQL and MySQL, providing users with comprehensive explanations of the modifications made and the rationale behind them. Furthermore, the sensor continually tracks performance and delivers clear optimization insights that are user-friendly, enhancing the overall efficiency of database management. Through these innovative features, EverSQL not only boosts query performance significantly but also empowers teams to dedicate their efforts to more essential projects, thereby maximizing productivity across the board. Additionally, the user-friendly interface facilitates seamless navigation, making it even easier for engineers to harness the full potential of their database systems.

Oversees all essential infrastructure components crucial to operations, encompassing services, applications, operating systems, network protocols, metrics, and the overall network framework. Numerous third-party plugins exist to facilitate the monitoring of nearly all internal services and applications. This centralized dashboard offers a comprehensive overview of IT operations alongside business processes. The dashboards serve as a robust tool, enabling users to swiftly access third-party data and monitoring insights at a single glance. Specific views are designed to help users quickly find the most pertinent information available. Organizations can strategically plan for necessary infrastructure upgrades by utilizing automated, integrated trending and capacity planning graphs, ensuring they are not blindsided by outdated systems. In addition, IT personnel, business stakeholders, and end-users receive prompt alerts via email or SMS, which include details about outages, allowing them to address and rectify issues without delay. Such proactive measures can significantly enhance the overall reliability and efficiency of the IT environment.