Network managers and data center administrators use load balancing software to control their network load. This software is used to direct network traffic to the correct servers based on user preferences. It can be difficult to choose the ideal load balancing software. We’ve compiled a list of the finest apps that are both affordable and useful. After studying this article, you will have a better time selecting the best solution for your needs and budget.

10 best load balancing software

  1. Nginx: Best Load Balancing Software for Medium and Large Enterprises
  2. Kemp: Best Load Balancing Software for cloud and container environments
  3. HAProxy: Best Load Balancing Software for TCP/HTTP-based applications on Linux platforms
  4. Avi Vantage: Best Load Balancing Software multi-cloud and on-premise environments
  5. Load Balancer.org: Best Load Balancing Software for Citrix ADC Microsoft Azure and Amazon web services
  6. Citrix ADC: Best Load Balancing Software for medium sized enterprises
  7. Incapsula: Best Load Balancing Software for optimizing and protecting on-premise data
  8. Barracuda Load Balancer ADC: Best Load Balancing Software for a reasonable price
  9. ManageEngine OP Manager : Best Load Balancing Software for infrastructure management
  10. Total Uptime Cloud Load Balancer: Best Load Balancer for disaster recovery

1. Nginx – Best Load Balancing Software For Medium And Large Enterprises

PRICING: $2500/year

Nginx is a single-window network resource management system. On cloud web and app platforms, the application offers load balancing and micro services administration. The app’s deployment can improve traffic safety management.

KEY FEATURES

  • Automatic Configuration 
  • Balanced load
  • Gateways for APIs
  • Caching and routing of content

REASONS TO BUY

  • It’s possible to optimize network traffic.
  • Traffic reliability, speed, and security can all be improved by this load balancing software.
  • It’s simple to use and may be customized.

REASONS TO AVOID

  • List of modules is less

2. Kemp – Best Load Balancing Software For Cloud And Container Environments

PRICING: $2500/year

Kemp enables companies and service providers to deliver secure, always-on application experiences.  Kemp’s load balancing, network performance measurement, and network surveillance and response solutions provide the most benefit through easy deployment, flexible licenses, and top-rated tech assistance. Kemp is the most widely used application experience platform in the world, with over 100,000 installations in 138 countries.

KEY FEATURES

  • Caching and routing of content
  • Compression of data
  • Predetermined procedures
  • Proxy in reverse
  • Can be configured automatically

REASONS TO BUY

  • Effective and economical
  • Has a wide range of possibilities
  • Provides excellent customer support

REASONS TO AVOID

  • The user interface is outdated

3. Haproxy- Best Load Balancing Software For TCP/HTTP-Based Applications On Linux Platforms

PRICING: Available for free

HAProxy is a dependable TCP/IP load balancer for Linux-based systems that optimizes web traffic. The application contains a lot of functionality and may be configured in many different ways. It provides URL-based intelligent request routing.

KEY FEATURES

  • Compression with HTTP/1.1
  • Reverse proxy 
  • data sampling
  • Independent load balancer for VNF

REASONS TO BUY

  • Applications are available abundantly
  • Load balancing

REASONS TO AVOID

  • Configuration can only happen through text files

4. Avi Vantage- Best Load Balancing Software Multi-Cloud And On-Premise Environments

PRICING: 30 days free trial

Avi Vantage provides a load balancer, elastic services mesh, and smart Web App Firewall, among other cloud application services. The platform ensures that applications are scalable, efficient, and secure.

KEY FEATURES

  • RESTful API for predictive autoscaling
  • Grafana, Cisco Tetration Platform, and Splunk connection for app analytics
  • Real-time telemetry timing from start to finish
  • Traffic occurrences can be recorded and replayed.

REASONS TO BUY

  • Allows redundancy checking
  • Low cost delivery
  • Multiple infrastructures supported

REASONS TO AVOID

  • Limited ipV6 support

5. Load Balancer.Org – Best Load Balancing Software For Citrix ADC Microsoft Azure And Amazon Web Services

PRICING: $2995/ year

Loadbalancer.org is a user-friendly load balancing solution for Windows and Linux. With good response rates, the load balancing solution can mix multiple methods together. Users applaud Loadbalancer.org for being a cost-effective option with good customer service. The programme is simple to set up and customize to your liking.

KEY FEATURES

  • Configuration automation 
  • Direct Server Return (DSR) setting
  • Reverse proxy and Ethernet tagging

REASONS TO BUY

  • Customer support is good
  • Cost effective
  • Set up is easy

REASONS TO AVOID

No bonding capability available

6. Citrix ADC- Best Load Balancing Software For Medium Sized Enterprises

PRICING: $2440/ year

Citrix ADC is a dependable application delivery system that is ideal for application delivery and data center operations optimization. In cloud installations, the software provides top-notch load balancing services. Citrix ADC makes it easier to distribute system resources in multi-cloud environments. The software’s load balancing, reverse proxies, and secured remote access functions have all been commended by users. 

KEY FEATURES

  • Rate Controls by AppExpert
  • L3–L7 advanced security is included
  • Protocols for dynamic routing
  • HTTP compression for applications

REASONS TO BUY

  • The remote access features are secure
  • Best for multi cloud infrastructure
  • Load balancing is effective

REASONS TO AVOID

  • User interface can be problematic

7. Incapsula- Best Load Balancing Software For Optimizing And Protecting On-Premise Data

PRICING: $500-$2000/ year

Incapsula is a networking security solution for websites that also includes load balancing. To inhibit intrusion and attacks, the system employs a DDoS engine and a firewall. The app’s load balancer option enables traffic to be routed between cloud data centers. Small and mid-sized businesses will benefit from Incapsula’s easy content cache and route optimization software.

KEY FEATURES

  • Load balancing both globally and locally
  • Site failover occurs automatically.
  • Continuous monitoring of the site’s health
  • Delivery rules for applications
  • Traffic tracking in real-time

REASONS TO BUY

  • Great reporting
  • Interface is simple
  • Easy to use safety features

REASONS TO AVOID

  • Not suitable for enterprises with a large amount of online traffic

8. Barracuda Load Balancer ADC – Best Load Balancing Software For A Reasonable Price

PRICING: Available for free.

The Barracuda Load Balancer ADC aids in the distribution of traffic for software and cloud-based solutions. The software’s server’s failover features assure high reliability. Advanced features like geo-based balancing, program optimization, and unified security are supported.

KEY FEATURES

  • Load balancing with observation and planning in advance
  • Offloading SSL
  • Routing by content
  • Connectivity pooling and caching for TCP
  • Load balancing across all servers

REASONS TO BUY

  • Secure and scalable
  • Gives protection against online attacks
  • No fee for setup

REASONS TO AVOID

  • no on demand online training available

9. Manage Engine OP Manager- Best Load Balancing Software For Infrastructure Management

PRICING: $1995 for 50 devices

Manage Engine OPManager is a network load manager and asset management tool that may be customized. The application enables end-to-end network control and offers a flexible and beautiful user interface. The programme is highly customizable and provides real-time and detailed network analysis. Historically, the business has grown significantly, collecting a sizable number of closely related product offerings in this space. It has demonstrated a keen understanding of the industry’s perceived difficulties and made steps to address them with its own application development.

KEY FEATURES

  • Load balancing and data movement analysis
  • Management of network configuration
  • Management of firewall logs
  • Maintenance of switch ports and IP addresses
  • Network monitoring from afar

REASONS TO BUY

  • Easy setup and installation
  • Allows network monitoring in real time
  • Can monitor WAN links

REASONS TO AVOID

  • No cloud based version available

10. Total Uptime Cloud Load Balancer- Best Load Balancer For Disaster Recovery

PRICING: $69/month for the plus version

Total Uptime Cloud Load Balancer is a cloud-based load balancer that offers comprehensive load balancing. Based on specified rules, the program can do automated load balancing. It’s also ideal for disaster response and failover.

KEY FEATURES

  • Support for multi-cloud and hybrid platforms
  • Load balancing for layers 4–7
  • Transport traffic around problems with ISPs, cloud outages, and network outages
  • SSL, SIP, HTTP RTSP, DNS, and more protocols are supported.

REASONS TO BUY

  • Offers great value and support
  • Technical support
  • Configuration is easy

REASONS TO AVOID

  • The service can hang with larger enterprises

References and Links

  • https://www.g2.com/categories/load-balancing
  • https://www.softwaretestinghelp.com/sofware-load-balancers/
  • https://www.g2.com/categories/load-balancing/free
  • https://www.capterra.com/load-balancing-software/
  • https://logz.io/blog/best-open-source-load-balancers/