Load Balancing Software

Discover the list of the best load balancing software to provide an uninterrupted browsing experience to your website visitors.

Modern business websites having high traffic are expected to serve millions of requests from users and return accurate results in a quick and reliable manner. To cost-effectively escalate and meet these demands, it becomes imperative for every business to invest in the best load balancing software.

What is Load Balancing Software?

A load balancing software is a tool that efficiently distributes the network resources across multiple servers to avoid traffic overload and improve website speed performance. The load balancer software also enables SSL termination and allows you to conduct application and network health checks regularly, thus making it possible for you to provide a consistent and best browsing experience to your website visitors. 

How to Select the Best Load Balancing Software?

Selecting the best load balancing system can be time-consuming as it requires rigorous research, understanding, and a systematic approach. To ease this, the experts at Goodfirms' have intricately curated the list of the top load balancing tools given below. You need to just go through the details of every load balancing software given here to pick the one that is compatible with your business requirements. Also, there are intuitive filters given here that would help you in narrowing down the options as per your preferences relating to features required, price, deployment, etc.

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List of Best Load Balancer Software | Top Load Balancing Tools

  • 1. ManageEngine OpManager

    The trusted network monitoring software.
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    ManageEngine OpManager is an integrated network management solution that facilitates efficient and hassle-free network management. It empowers network/IT admins to simultaneously perform multiple operations such as Network performance monitoring, VM management, and more. The entire network infrastructure of an organization can be viewed from a highly custom dashboard on OpManager. Automated workfl... learn more about ManageEngine OpManager

    Entry Level Price
    $245 One-time
    Free Trial
    30 Days
    16%

    Category Focus

    Load Balancing Software
  • 2. Citrix ADC

    Load balancing solution for monolithic and micro services-based applications.
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    Citrix ADC is an application delivery and load balancing solution that provides a high-quality user experience for your web, traditional, and cloud-native applications regardless of where they are hosted. It comes in a wide variety of form factors and deployment options without locking you into a single cloud. Citrix ADC is the most comprehensive application delivery and load balancing solution fo... learn more about Citrix ADC

    Entry Level Price
    Contact Vendor
    Free Trial
    30 Days
    100%

    Category Focus

    Load Balancing Software
  • 3. Barracuda Load Balancer ADC

    Secure Application Delivery & Load Balancing
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    The Barracuda Load Balancer ADC is ideal for organizations looking for a high-performance, yet cost-effective application delivery and security solution. The Barracuda Load Balancer ADC is ideal for optimizing application performance. It offloads compute-intensive SSL transactions from the server, preserving resources for applications. In addition, optimization features such as caching, compressio... learn more about Barracuda Load Balancer ADC

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    50%

    Category Focus

    Load Balancing Software
  • 4. Elastic Load Balancing

    Distribute network traffic to improve the scalability of your applications.
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    It is a load balancing solution that helps businesses authenticate users, route content, monitor health, compress data, and more. Elastic Load Balancing automatically distributes incoming application traffic across multiple targets, such as Amazon EC2 instances, containers, IP addresses, Lambda functions, and virtual appliances. It can handle the varying load of your application traffic in a singl... learn more about Elastic Load Balancing

    Entry Level Price
    $0.0225 Per Hour
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 5. Cloud Load Balancer

    Multi-Cloud / Hybrid-Cloud / Data Center / On-Prem
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    It increases the availability, performance, and security of your applications. Don't waste time with those "virtual" load balancers other cloud providers offer or spend capex buying appliances. The Total Uptime Cloud Load Balancer gives you complete control over network traffic on the Internet before it gets to your data center or cloud. Use it for load balancing, failover, or disaster recovery. I... learn more about Cloud Load Balancer

    Entry Level Price
    $49 Per Month
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 6. Varnish Enterprise

    The Caching Software that Powers the Internet
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    Varnish Software's powerful caching technology helps the world's biggest content providers deliver lightning-fast web and streaming experiences for huge audiences, without downtime or loss of performance. Our solutions combine open-source flexibility with enterprise robustness to speed up media streaming services, accelerate websites and APIs, and enable global businesses to build custom CDNs, unl... learn more about Varnish Enterprise

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 7. NeoLoad

    Load Testing Tool.
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    NeoLoad provides testers and developers automatic test design and maintenance, the most realistic simulation of user behavior, fast root cause analysis, and built-in integrations with the entire SDLC toolchain. NeoLoad lets you reuse and share test assets and results from functional testing tools to analytics and metrics from APM tools. And, NeoLoad supports the full range of mobile, web, and pack... learn more about NeoLoad

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 8. Quotaguard

    HIPAA/PCI compliant solution for HTTPS and secure SOCKS traffic.
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    QuotaGuard Static and Shield are HIPAA/PCI compliant solutions that route HTTPS and Secure SOCKS traffic through a pair of load-balanced static IP addresses, built to handle any traffic that needs full end-to-end protection of Financial / Health / PII and other sensitive information. QuotaGuard Shield is the only Static IP proxy service in the world that is truly end-to-end secure and compliant wi... learn more about Quotaguard

    Entry Level Price
    $29 Per Month
    Free Trial
    Available
    50%

    Category Focus

    Load Balancing Software
  • 9. NGINX Plus

    Load balancer, Web serve and Cache.
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    Powering half of the world's busiest sites, NGINX is the heart of the modern web. We help you deploy and deliver your sites and apps with performance, reliability, security, and scale. We do this by providing a complete application delivery platform, NGINX Plus: combining load balancing, content caching, web serving, security controls, and monitoring in one easy-to-use software package. NGINX ensu... learn more about NGINX Plus

    Entry Level Price
    Contact Vendor
    Free Trial
    30 Days
    100%

    Category Focus

    Load Balancing Software
  • 10. Snapt Nova

    The smartest, most scalable, most secure app delivery platform on the market.
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    Snapt offers a modern, software-only ADC solution that was born in the cloud and is designed to be flexible, customizable, fast, and easy to use. Snapt's ADC offering, with its load balancer, web accelerator, and application firewall is designed to improve and protect clients virtual infrastructure while providing fast delivery. Snapt allows DevOps to focus on optimizing, enhancing, and building o... learn more about Snapt Nova

    Entry Level Price
    Free version
    Free Trial
    Available
    100%

    Category Focus

    Load Balancing Software
  • 11. Secure CDN

    Content caching, load balancing, and failover built into a Web Application and API Protection.
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    Deploying your websites and applications around the globe can lead to more cyber attacks and fraud unless you have effective security. The Imperva Content Delivery Network (CDN) brings content caching, load balancing, and failover built natively into a comprehensive Web Application and API Protection (WAAP) platform, so your applications are securely delivered across the globe.... learn more about Secure CDN

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    50%

    Category Focus

    Load Balancing Software
  • 12. Cloudflare Load Balancing

    Global and local load balancing.
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    Overutilized or geographically distant servers add latency and degrade the user experience. Such mistakes can prove costly, resulting in lost customers, missed revenue, and reputational damage. With Cloudflare Load Balancing, you can improve application performance and availability by steering traffic away from unhealthy origin servers and dynamically distributing it to the most available and resp... learn more about Cloudflare Load Balancing

    Entry Level Price
    Free version
    Free Trial
    Available
    100%

    Category Focus

    Load Balancing Software
  • 13. Loadbalancer.org

    Our Load balancer experts keep your business flowing
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    When people rely on your business, downtime simply isn't an option. Talk to us about load balancing that's simple, unbreakable, and designed around your system needs. We make it our business to understand yours, inside and out. And well be there every step of the way, to make sure your data keeps flowing so your business can too. Hardware, virtual, or cloud – we develop the best load balancing ... learn more about Loadbalancer.org

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 14. Edgenexus

    The Easy choice for Load balancing.
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    Edgenexus is the most powerful and easiest to use Load Balancer /ADC Application Delivery Controller available Our ADC Load Balancer allows you to easily implement and manage security, traffic, SSO/Pre-authentication, and, of course, load balancing. Fully supporting your Application delivery setup from On-premise, Hybrid cloud, Single cloud to multi-cloud. ... learn more about Edgenexus

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 15. LoadMaster Load Balancer

    Expose operational and security issues with a free network assessment.
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    Kemp hyper-performance load balancers power the always-on application experience [AX] that your organization needs to succeed. Kemp load balancers give you more simplified deployments, more flexible licensing, more throughput for the money, and world-class direct access technical support. Kemp's WAF directly augments the LoadMaster's existing security features to create a layered defense for web a... learn more about LoadMaster Load Balancer

    Entry Level Price
    Contact Vendor
    Free Trial
    30 Days
    50%

    Category Focus

    Load Balancing Software
  • 16. Oracle DNS

    Optimize customers’ digital assets and ensure that users can reach them as quickly as possible.
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    The Domain Name System (DNS) is a distributed internet system that maps human-readable names (like www.Oracle.com) to IP addresses and serves as the first link in the customers’ digital supply chain. Oracle's globally distributed DNS service offers enhanced DNS performance, resiliency, and scalability, so that end users connect to customers’ application as quickly as possible, from wherever th... learn more about Oracle DNS

    Entry Level Price
    $4 Per Month
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 17. BalanceNG

    TELCO GRADE – BACKDOOR FREE – EMBEDDABLE
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    BalanceNG is our telco-grade and fully embeddable software load balancer. Its internal IP stack is highly optimized for load balancing and high availability (and nothing else) – instantly getting you free from any OS boundaries. BalanceNG is a modern, multithreading software load balancer and ADC (application delivery controller) available for Linux and macOS operating systems. BalanceNG utilize... learn more about BalanceNG

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 18. Avi Vantage

    Application delivery controller & beyond.
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    Avi Vantage delivers multi-cloud application services including a Software Load Balancer, Intelligent Web Application Firewall (iWAF), and Elastic Service Mesh. The Avi Vantage Platform helps ensure a fast, scalable, and secure application experience. Avi Networks gives you public-cloud-like flexibility for application services beyond load balancing including analytics, predictive autoscaling, mic... learn more about Avi Vantage

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 19. Array Networks ADC

    Application Delivery That's Simple Yet Scalable & Powerful Yet Cost-Effective.
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    Array Networks improves application availability, performance, and security optimizing traffic from any cloud or data center to any user, anywhere while minimizing cost and complexity. Proven at over 5000 customers, Array is recognized by leading cloud providers and enterprises for next-generation technology and unmatched price-performance. APV Series physical and virtual appliances are deployed i... learn more about Array Networks ADC

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 20. AppScaler

    Knows application delivery: that's all they do.
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    AppScaler is an advanced application delivery solution. Our purpose-built high-performance platform, comprehensive application delivery solutions are geared towards improving your application performance, enhancing security and resiliency of applications, and delivering a better experience to your customers. Identity-based load balancer for application control, reliability, security, and visibilit... learn more about AppScaler

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 21. Alteon

    Network Load Balancer & Application Delivery Controller (ADC).
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    Alteon is Radware’s next-generation application delivery controller (ADC) and the only network load balancer that guarantees application SLA. It provides advanced, end-to-end local and global load balancing capabilities for all Web, cloud, and mobile-based applications. Alteon load balancer/ADC combines best-of-breed application delivery capabilities, market-leading SSL performance that supports... learn more about Alteon

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 22. ZVNcloud

    Create a Virtual Load Balancer in less than 2 minutes.
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    POWERFUL AND EASY TO USE. The virtual appliance is aimed to provide massive scalability, high availability, and increased security for your services, applications, and networks. FAST DEPLOYMENT, READY TO GO. No need for an installation solution, which allows a quick production consolidation. The ZVA lightweight and portable format allow being deployed in the most popular hypervisors with broad int... learn more about ZVNcloud

    Entry Level Price
    $25 Per Month
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 23. RadView WebLOAD

    The performance and load testing solution you need for scaling your business.
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    WebLOAD - The performance and load testing solution you need for scaling your business. Performance testing tool that helps generate user load on-premise and on the cloud using IDE, Websocket, AJAX, HTML5, and more. WebLOAD automatically records your actions, offering support for a range of web technologies, such as HTTP/HTTPS (SSL, TLS), WebSocket, PUSH, AJAX, SOAP, HTML5, WebDAV, and others. You... learn more about RadView WebLOAD

    Entry Level Price
    Free version
    Free Trial
    Available
    100%

    Category Focus

    Load Balancing Software
  • 24. Akamai Web Performance

    Accelerate web performance to grow revenue and conduct business globally - on any device, anywhere.
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    Integrated load testing tool which provides website verification and mobile app performance through user-based testing. Akamai Web and Mobile Performance Solutions help you engage consumers with fast, personalized online experiences, enabling you to increase revenue opportunities, gain IT agility and scale globally. Your connected audiences expect instant, intelligent, secure access to websites an... learn more about Akamai Web Performance

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
  • 25. Nitrogen

    Speed, Scale, Security, Insights.
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    New age Digital experience & Streaming platform that delivers better digital experiences, drive conversions & increase engagement. Nitrogen accelerates performance by using predictive caching, 3rd party Java Script Manager & instantaneous rendering of catalog & product pages. With its ultra-fast network & edge computing, the platform is used by its globally located customers to provide accelerated... learn more about Nitrogen

    Entry Level Price
    Contact Vendor
    Free Trial
    N/A
    100%

    Category Focus

    Load Balancing Software
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Frequently Asked Questions

Who Can Benefit from Load Balancing Software?

Server administrators and IT teams involved with handling website traffic and mitigating the chances of website downtime usually benefit from load balancer software. The load balancing system keeps them updated about different kinds of instances like server failures, increased website traffic, etc., on a real-time basis and helps them eliminate all the chances of server downtime in a prompt manner.

What Does a Load Balancing Software Do?

A load balancing software routes the network traffic to different servers. The load balancer software evaluates the client requests by examining different application-level attributes like the HTTP header, IP address, and the contents of the request. Based on these attributes and the capacity of the server to handle the request, the load balancing system assigns the client requests to the server.

How Does a Load Balancing Software Work?

The load balancing software works as a traffic cop in the network. It decides which server can handle the traffic and assigns the clients' requests accordingly. This traffic management done by load balancer software is required to deliver a seamless user experience to the website visitors. The load balancing system also monitors the capacity of the servers in the group and removes incompetent servers to ensure that the client requests are being handled in an optimized way. Many load balancing tools can also create new virtual application servers to deal with the increased web traffic.

Why Should I Invest in Load Balancing Software?

It is exciting to have a growing number of website visitors. But what if your server is unable to handle the excess traffic? The website might crash, and the visitors might not be able to browse it. The load balancer software spreads the entire website traffic across multiple servers and helps you to handle the increased traffic easily. Using a load balancing system, you can enable your web server administrators to scale according to your web traffic fluctuations. In case one server fails, the load balancing software transfers the client requests to other servers and ensures an uninterrupted browsing experience to the website visitors. Thus, server load balancing efficiently manages network failures, decreases downtimes, and increases performance.

What are the Various Types of Load Balancers?

There are three types of load balancers - hardware load balancer, software load balancer, and virtual load balancer. The hardware load balancer relies on physical and on-premise hardware components to distribute application and network traffic. The software load balancer is an application that spreads the website traffic to different servers for an uninterrupted browsing experience. The virtual load balancer performs in the same way as a software load balancer, but it differs because it is deployed on a virtual machine.

Which are the Best Load Balancing Software?

The best load balancing solution for your business is the one that offers all the tools you need for managing your network traffic and flow. The software must be feasible for your business, fit well within your budget, save time, and should be profitable for your business. Some of the leading names in the load balancing software market include Citrix ADC, ManageEngine OpManager, Barracuda Load Balancer ADC, and others mentioned in this complete list of the best load balancing software.

Are There Any Free Load Balancing Software Available?

Yes, there are load balancing solutions like RadView WebLOAD, Cloudflare Load Balancing that offer free versions. As the free version of these solutions might have limitations in terms of features, you can try load balancing software offering a free trial period of 30 days like NGINX Plus and LoadMaster Load Balancer. If you prefer using on-premise software with high-end customization options, free and open source load balancing software can be the best option for you.

In case of any more questions, please feel free to contact us.

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