F5 NGINX is the gold standard for high-performance reverse proxying, load balancing, and API gateway management. Its event-driven, asynchronous architecture handles massive concurrent traffic with extremely low CPU and memory footprints. The configuration syntax is clean, logical, and easy to automate using CI/CD pipelines (Ansible, Terraform, GitOps). Upgrading to NGINX Plus also provides critical enterprise capabilities like active health checks, dynamic reconfiguration, and real-time JWT/OAuth authentication offloading. Review collected by and hosted on G2.com.

The distinction between NGINX Open Source and NGINX Plus can sometimes feel restrictive—certain features like dynamic upstream re-configuration without a reload or advanced metrics dashboards are locked behind the commercial license. Additionally, debugging complex rewrite rules or nested location blocks can have a learning curve for newer system administrators. Review collected by and hosted on G2.com.

I use F5 NGINX to improve application performance and reliability. Its speeds, reliability, and ability to handle high traffic without compromising performance are impressive. I find the load balancing and reverse proxy features easy to manage, and I appreciate the flexibility to configure it for different environments, making it a dependable solution for hosting modern applications. These features help me improve performance, reduce downtime, and manage traffic easily, ensuring applications stay fast and reliable even during high demand. Review collected by and hosted on G2.com.

I find the initial setup complex, and I feel that the documentation for advanced features could be clearer. Review collected by and hosted on G2.com.

I like F5 NGINX because it’s fast, lightweight, and highly reliable. It makes load balancing, reverse proxying, and API routing much simpler, while still delivering excellent performance and scalability for cloud-native and microservices-based applications. Review collected by and hosted on G2.com.

I don’t have any major dislikes overall, but in complex enterprise environments, configuration management can get challenging as the number of services grows. Also, some advanced enterprise features require NGINX Plus instead of the open-source edition. Review collected by and hosted on G2.com.

I like F5 NGINX's agentic AI because it helps to streamline processes faster and smoother. It guided me in deploying my chatbot on the server without causing any stress. The initial setup was straightforward. Review collected by and hosted on G2.com.

I find it a time-taking process. I believe the process could be faster and more accessible for new people. Review collected by and hosted on G2.com.

I like F5 NGINX for its high performance, reliability, and ability to efficiently manage web traffic with strong load balancing and security features. Review collected by and hosted on G2.com.

The initial setup can be complex, and some advanced features require additional configuration and experience. Review collected by and hosted on G2.com.

Great for web applications and also good load balancer feature. Also reliable for handling large traffic. Review collected by and hosted on G2.com.

Leaving advanced concepts is a steel learning curve. Review collected by and hosted on G2.com.

cross platform installation and configuration coherence Review collected by and hosted on G2.com.

no configuration gui tool available today Review collected by and hosted on G2.com.

The best thing about nginx is its open source. I also like how it integrates with other infrastructure tools. Organisation we use ngniks for load balancing and as a reverse proxy. And another best thing about enzy Nexus it uses low memory and high concurrency Review collected by and hosted on G2.com.

One thing I dislike about. Enjoy Nexus it bit slow to learn. There is very less support from the open source community. Review collected by and hosted on G2.com.

I like the following things about F5 NGINX:

Performance and scalability: NGINX is known for its high performance and scalability. It can handle a large number of concurrent requests with minimal impact on performance.

Reliability: NGINX is a very reliable piece of software. It has been used in production environments for many years and has a proven track record of uptime.

Security: NGINX has a number of security features built-in, such as a firewall, content caching, and rate limiting. These features can help to protect your applications from attacks.

Ease of use: NGINX is relatively easy to use and configure. There are many tutorials and documentation available online.

Open source: NGINX is an open source project, which means that it is free to use and modify. This gives you a lot of flexibility in how you use it.

Overall, I think F5 NGINX is a great choice for load balancing, reverse proxying, and web serving. It is a reliable, secure, and scalable solution that is easy to use. Review collected by and hosted on G2.com.

Here are some of the things I dislike about F5 NGINX:

* **The pricing can be expensive for small and mid-sized organizations.** The pricing for F5 NGINX Plus starts at $1,495 per year for a single node. This can be a barrier to entry for some organizations.

* **The user interface can be complex and difficult to learn.** The user interface for F5 NGINX Plus is not as user-friendly as some other load balancers. This can make it difficult to configure and manage for users who are not familiar with it.

* **The documentation can be sparse.** The documentation for F5 NGINX Plus can be sparse in some areas. This can make it difficult to find the information you need to get started or troubleshoot problems.

* **The community support can be limited.** The community support for F5 NGINX Plus is not as large or active as some other load balancers. This can make it difficult to find help if you are having problems.

Overall, I think F5 NGINX is a great load balancer, but it is not without its flaws. The pricing, user interface, documentation, and community support could all be improved. However, if you are looking for a high-performance, reliable, and secure load balancer, F5 NGINX is a great option. Review collected by and hosted on G2.com.

F5 NGINX is the best-in-class software that is open source, and free to use. We have been using it for a long time for load-balancing and it has worked like a charm, less load, high concurrency at its best. We had the case to handle the load for 1M concurrent users while balancing the load among all the pods, this has been a good decision we took. Review collected by and hosted on G2.com.

There haven't been any demerits but if we could have Cloudflare features that help avoid scraping of website inbuilt into something like this, it would've been great. Review collected by and hosted on G2.com.