# Top 10 Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS Alternatives & Competitors **Average Rating:** 3.8/5 **Total Number of Reviews:** 3 Looking for alternatives or competitors to Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS? Other important factors to consider when researching alternatives to Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS include ease of use and reliability. The best overall Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS alternative is F5 NGINX. Other similar apps like Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS are Varnish Software, Speed Kit, WampServer, and F5 NGINX Plus. Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS alternatives can be found in [Web Server Accelerator Software](https://www.g2.com/categories/web-server-accelerator) but may also be in [Load Balancing Software](https://www.g2.com/categories/load-balancing) or [Enterprise Content Delivery Network (eCDN) Software](https://www.g2.com/categories/enterprise-content-delivery-network-ecdn). ## Best Paid & Free Alternatives to Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS - [F5 NGINX](https://www.g2.com/products/f5-nginx/reviews) - [Varnish Software](https://www.g2.com/products/varnish-software/reviews) - [Speed Kit](https://www.g2.com/products/speed-kit/reviews) - [WampServer](https://www.g2.com/products/wampserver/reviews) - [F5 NGINX Plus](https://www.g2.com/products/f5-nginx-plus/reviews) - [W3 Total Cache](https://www.g2.com/products/w3-total-cache/reviews) - [TR7 ASP](https://www.g2.com/products/tr7-asp/reviews) - [Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/products/amazon-dynamodb-accelerator-dax/reviews) - [ApacheBooster](https://www.g2.com/products/apachebooster-apachebooster/reviews) - [TwicPics](https://www.g2.com/products/twicpics/reviews) ## Top 10 Alternatives to Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS stacks up to the competition, check reviews from current & previous users in industries like Computer Software, Education Management, and Financial Services, and find the best product for your business. ### 1. [F5 NGINX](https://www.g2.com/products/f5-nginx/reviews) By F5 **Average Rating:** 4.6/5 **Total Reviews:** 107 free, open-source, high-performance HTTP server and reverse proxy Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-squid-3-5-proxy-server-for-ubuntu-server-18-04-lts) **Compare F5 NGINX with other alternatives:** - [F5 NGINX vs Varnish Software](https://www.g2.com/compare/f5-nginx-vs-varnish-software) - [F5 NGINX vs Speed Kit](https://www.g2.com/compare/f5-nginx-vs-speed-kit) - [F5 NGINX vs WampServer](https://www.g2.com/compare/f5-nginx-vs-wampserver) - [F5 NGINX vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-vs-f5-nginx-plus) - [F5 NGINX vs W3 Total Cache](https://www.g2.com/compare/f5-nginx-vs-w3-total-cache) - [F5 NGINX vs TR7 ASP](https://www.g2.com/compare/f5-nginx-vs-tr7-asp) - [F5 NGINX vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-f5-nginx) - [F5 NGINX vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-f5-nginx) - [F5 NGINX vs TwicPics](https://www.g2.com/compare/f5-nginx-vs-twicpics) ### 2. [Varnish Software](https://www.g2.com/products/varnish-software/reviews) By Varnish Software AB **Average Rating:** 4.6/5 **Total Reviews:** 100 Varnish Software is the company behind Varnish Cache, the open source HTTP accelerator. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs Varnish Software](https://www.g2.com/compare/squid-3-5-proxy-server-for-ubuntu-server-18-04-lts-vs-varnish-software) **Compare Varnish Software with other alternatives:** - [Varnish Software vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-varnish-software) - [Varnish Software vs Speed Kit](https://www.g2.com/compare/speed-kit-vs-varnish-software) - [Varnish Software vs WampServer](https://www.g2.com/compare/varnish-software-vs-wampserver) - [Varnish Software vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-varnish-software) - [Varnish Software vs W3 Total Cache](https://www.g2.com/compare/varnish-software-vs-w3-total-cache) - [Varnish Software vs TR7 ASP](https://www.g2.com/compare/tr7-asp-vs-varnish-software) - [Varnish Software vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-varnish-software) - [Varnish Software vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-varnish-software) - [Varnish Software vs TwicPics](https://www.g2.com/compare/twicpics-vs-varnish-software) ### 3. [Speed Kit](https://www.g2.com/products/speed-kit/reviews) By Baqend **Average Rating:** 4.2/5 **Total Reviews:** 62 Speed Kit adds a Service Worker to your website. The Service Worker then reroutes all requests from your backend to a fast cache which is synchronized with your website. Speed Kit accelerates your website without any changes to the backend servers. Instead of re-engineering your server, network, and frontend performance, Speed Kit hooks into the traffic and accelerates it from the user side. Think of Speed Kit as the layer on top of your shop system, CDNs, and load balancers that guarantees the best possible performance. With its research-backed caching technology for dynamic data (e.g. for search and personalization), Speed Kit delivers your pages extremely fast. We take care of keeping content in-sync and distributing it to many edge locations. From low-level details such as network protocols to high-level concerns like tailored images, Speed Kit handles everything automatically. Since it is built on a novel browser technology called Service Workers, Speed Kit can be added by including 2 JavaScripts. This not only ensures a fast implementation, but also allows us to optimize the user experience in the frontend (e.g. through browser caching). As the only performance tool in the market, you can prove the speed uplift of Speed Kit through scientifically clean A/B-tests. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs Speed Kit](https://www.g2.com/compare/speed-kit-vs-squid-3-5-proxy-server-for-ubuntu-server-18-04-lts) **Compare Speed Kit with other alternatives:** - [Speed Kit vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-speed-kit) - [Speed Kit vs Varnish Software](https://www.g2.com/compare/speed-kit-vs-varnish-software) - [Speed Kit vs WampServer](https://www.g2.com/compare/speed-kit-vs-wampserver) - [Speed Kit vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-speed-kit) - [Speed Kit vs W3 Total Cache](https://www.g2.com/compare/speed-kit-vs-w3-total-cache) - [Speed Kit vs TR7 ASP](https://www.g2.com/compare/speed-kit-vs-tr7-asp) - [Speed Kit vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-speed-kit) - [Speed Kit vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-speed-kit) - [Speed Kit vs TwicPics](https://www.g2.com/compare/speed-kit-vs-twicpics) ### 4. [WampServer](https://www.g2.com/products/wampserver/reviews) By WampServer **Average Rating:** 4.3/5 **Total Reviews:** 40 WampServer is a comprehensive Windows-based web development environment that enables developers to create dynamic web applications using Apache, PHP, and MySQL. It also includes phpMyAdmin for efficient database management. Designed for ease of use, WampServer allows users to set up a local server environment without the need to modify configuration files manually. Key Features and Functionality: - Apache Web Server: Serves web pages and processes PHP scripts, facilitating local development and testing of websites. - PHP Integration: Supports the PHP scripting language, enabling the creation of dynamic web content. - MySQL and MariaDB Databases: Provides robust database management systems for storing and retrieving data. - phpMyAdmin: Offers a graphical interface for managing MySQL databases, simplifying tasks such as creating, modifying, and deleting databases and tables. - Version Flexibility: Allows installation and switching between different versions of Apache, PHP, and MySQL/MariaDB, accommodating various development needs. - User-Friendly Interface: Features a system tray icon for easy management of server components and configurations. Primary Value and User Solutions: WampServer provides a seamless and intuitive platform for developers to build, test, and manage web applications locally on Windows systems. By integrating essential web development components into a single package, it eliminates the complexities associated with manual installations and configurations. This streamlined approach enhances productivity, reduces setup time, and ensures a consistent development environment, making it an invaluable tool for both novice and experienced developers. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs WampServer](https://www.g2.com/compare/squid-3-5-proxy-server-for-ubuntu-server-18-04-lts-vs-wampserver) **Compare WampServer with other alternatives:** - [WampServer vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-wampserver) - [WampServer vs Varnish Software](https://www.g2.com/compare/varnish-software-vs-wampserver) - [WampServer vs Speed Kit](https://www.g2.com/compare/speed-kit-vs-wampserver) - [WampServer vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-wampserver) - [WampServer vs W3 Total Cache](https://www.g2.com/compare/w3-total-cache-vs-wampserver) - [WampServer vs TR7 ASP](https://www.g2.com/compare/tr7-asp-vs-wampserver) - [WampServer vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-wampserver) - [WampServer vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-wampserver) - [WampServer vs TwicPics](https://www.g2.com/compare/twicpics-vs-wampserver) ### 5. [F5 NGINX Plus](https://www.g2.com/products/f5-nginx-plus/reviews) By F5 **Average Rating:** 4.1/5 **Total Reviews:** 29 F5 NGINX Plus is a software load balancer, web server, and content cache built on top of open source NGINX. NGINX Plus has exclusive enterprise‑grade features beyond what's available in the open source offering, including session persistence, configuration via API, and active health checks. Use NGINX Plus instead of your hardware load balancer and get the freedom to innovate without being constrained by infrastructure. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [AWS Marketplace](https://www.g2.com/categories/aws-marketplace), [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-squid-3-5-proxy-server-for-ubuntu-server-18-04-lts) **Compare F5 NGINX Plus with other alternatives:** - [F5 NGINX Plus vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-f5-nginx-plus) - [F5 NGINX Plus vs Varnish Software](https://www.g2.com/compare/f5-nginx-plus-vs-varnish-software) - [F5 NGINX Plus vs Speed Kit](https://www.g2.com/compare/f5-nginx-plus-vs-speed-kit) - [F5 NGINX Plus vs WampServer](https://www.g2.com/compare/f5-nginx-plus-vs-wampserver) - [F5 NGINX Plus vs W3 Total Cache](https://www.g2.com/compare/f5-nginx-plus-vs-w3-total-cache) - [F5 NGINX Plus vs TR7 ASP](https://www.g2.com/compare/f5-nginx-plus-vs-tr7-asp) - [F5 NGINX Plus vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-f5-nginx-plus) - [F5 NGINX Plus vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-f5-nginx-plus) - [F5 NGINX Plus vs TwicPics](https://www.g2.com/compare/f5-nginx-plus-vs-twicpics) ### 6. [W3 Total Cache](https://www.g2.com/products/w3-total-cache/reviews) By W3 EDGE **Average Rating:** 4.5/5 **Total Reviews:** 23 W3 Total Cache improves the user experience of the site by improving the server performance. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs W3 Total Cache](https://www.g2.com/compare/squid-3-5-proxy-server-for-ubuntu-server-18-04-lts-vs-w3-total-cache) **Compare W3 Total Cache with other alternatives:** - [W3 Total Cache vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-w3-total-cache) - [W3 Total Cache vs Varnish Software](https://www.g2.com/compare/varnish-software-vs-w3-total-cache) - [W3 Total Cache vs Speed Kit](https://www.g2.com/compare/speed-kit-vs-w3-total-cache) - [W3 Total Cache vs WampServer](https://www.g2.com/compare/w3-total-cache-vs-wampserver) - [W3 Total Cache vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-w3-total-cache) - [W3 Total Cache vs TR7 ASP](https://www.g2.com/compare/tr7-asp-vs-w3-total-cache) - [W3 Total Cache vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-w3-total-cache) - [W3 Total Cache vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-w3-total-cache) - [W3 Total Cache vs TwicPics](https://www.g2.com/compare/twicpics-vs-w3-total-cache) ### 7. [TR7 ASP](https://www.g2.com/products/tr7-asp/reviews) By TR7 **Average Rating:** 4.9/5 **Total Reviews:** 22 TR7 ASP can intelligently load balance to physical hardware or virtual servers using Layer 3, Layer 4, and Layer 7 protocols in networks where it is positioned as a physical hardware or virtual device. TR7 ASP devices can be easily deployed in all known Load Balancing topologies such as One Arm, Two Arm, Direct Server Return. TR7 WAF (Web Application Firewall) provides protection for web services and applications with both Positive Security and Negative Security models. It is one of the network application security devices developed to ensure the security of web addresses, web applications, and web-based services that classic Firewalls and IDS/IPS devices cannot protect. It is designed to protect web applications. TR7 GTM (Geo Traffic Manager) module allows for providing Authoritative DNS service, ONS Forwarding service, and ORC (Disaster Recovery Center) service. It is designed to redirect the traffic of web services and applications to other data centers in the event of a disaster or to route incoming requests to web services to different data centers according to their weight ratio in order to provide uninterrupted service. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs TR7 ASP](https://www.g2.com/compare/squid-3-5-proxy-server-for-ubuntu-server-18-04-lts-vs-tr7-asp) **Compare TR7 ASP with other alternatives:** - [TR7 ASP vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-tr7-asp) - [TR7 ASP vs Varnish Software](https://www.g2.com/compare/tr7-asp-vs-varnish-software) - [TR7 ASP vs Speed Kit](https://www.g2.com/compare/speed-kit-vs-tr7-asp) - [TR7 ASP vs WampServer](https://www.g2.com/compare/tr7-asp-vs-wampserver) - [TR7 ASP vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-tr7-asp) - [TR7 ASP vs W3 Total Cache](https://www.g2.com/compare/tr7-asp-vs-w3-total-cache) - [TR7 ASP vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-tr7-asp) - [TR7 ASP vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-tr7-asp) - [TR7 ASP vs TwicPics](https://www.g2.com/compare/tr7-asp-vs-twicpics) ### 8. [Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/products/amazon-dynamodb-accelerator-dax/reviews) By Amazon Web Services (AWS) **Average Rating:** 4.2/5 **Total Reviews:** 18 Amazon Relational Database Service (RDS) is a web service that makes it easy to set up, operate, and scale a relational DB in the cloud: Amazon Aurora, PostgreSQL, MySQL, MariaDB, Oracle, and Microsoft SQL Server. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-squid-3-5-proxy-server-for-ubuntu-server-18-04-lts) **Compare Amazon DynamoDB Accelerator (DAX) with other alternatives:** - [Amazon DynamoDB Accelerator (DAX) vs F5 NGINX](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-f5-nginx) - [Amazon DynamoDB Accelerator (DAX) vs Varnish Software](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-varnish-software) - [Amazon DynamoDB Accelerator (DAX) vs Speed Kit](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-speed-kit) - [Amazon DynamoDB Accelerator (DAX) vs WampServer](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-wampserver) - [Amazon DynamoDB Accelerator (DAX) vs F5 NGINX Plus](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-f5-nginx-plus) - [Amazon DynamoDB Accelerator (DAX) vs W3 Total Cache](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-w3-total-cache) - [Amazon DynamoDB Accelerator (DAX) vs TR7 ASP](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-tr7-asp) - [Amazon DynamoDB Accelerator (DAX) vs ApacheBooster](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-apachebooster-apachebooster) - [Amazon DynamoDB Accelerator (DAX) vs TwicPics](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-twicpics) ### 9. [ApacheBooster](https://www.g2.com/products/apachebooster-apachebooster/reviews) By ApacheBooster **Average Rating:** 4.5/5 **Total Reviews:** 18 Apachebooster, An advanced cPanel plugin, tailored to improve the gross server performance of Apache Software. Blended with Nginx and Varnish, Apachebooster helps in improving the website loading speed and the processing speed of the server by speed optimization techniques. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-squid-3-5-proxy-server-for-ubuntu-server-18-04-lts) **Compare ApacheBooster with other alternatives:** - [ApacheBooster vs F5 NGINX](https://www.g2.com/compare/apachebooster-apachebooster-vs-f5-nginx) - [ApacheBooster vs Varnish Software](https://www.g2.com/compare/apachebooster-apachebooster-vs-varnish-software) - [ApacheBooster vs Speed Kit](https://www.g2.com/compare/apachebooster-apachebooster-vs-speed-kit) - [ApacheBooster vs WampServer](https://www.g2.com/compare/apachebooster-apachebooster-vs-wampserver) - [ApacheBooster vs F5 NGINX Plus](https://www.g2.com/compare/apachebooster-apachebooster-vs-f5-nginx-plus) - [ApacheBooster vs W3 Total Cache](https://www.g2.com/compare/apachebooster-apachebooster-vs-w3-total-cache) - [ApacheBooster vs TR7 ASP](https://www.g2.com/compare/apachebooster-apachebooster-vs-tr7-asp) - [ApacheBooster vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-apachebooster-apachebooster) - [ApacheBooster vs TwicPics](https://www.g2.com/compare/apachebooster-apachebooster-vs-twicpics) ### 10. [TwicPics](https://www.g2.com/products/twicpics/reviews) By TWICPICS **Average Rating:** 4.5/5 **Total Reviews:** 17 TwicPics is a real time image processing service which enables business of all sizes to deliver rich visual content with high performance and easy setup. Categories in common with Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS: [Web Server Accelerator](https://www.g2.com/categories/web-server-accelerator) **Compare:** [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS vs TwicPics](https://www.g2.com/compare/squid-3-5-proxy-server-for-ubuntu-server-18-04-lts-vs-twicpics) **Compare TwicPics with other alternatives:** - [TwicPics vs F5 NGINX](https://www.g2.com/compare/f5-nginx-vs-twicpics) - [TwicPics vs Varnish Software](https://www.g2.com/compare/twicpics-vs-varnish-software) - [TwicPics vs Speed Kit](https://www.g2.com/compare/speed-kit-vs-twicpics) - [TwicPics vs WampServer](https://www.g2.com/compare/twicpics-vs-wampserver) - [TwicPics vs F5 NGINX Plus](https://www.g2.com/compare/f5-nginx-plus-vs-twicpics) - [TwicPics vs W3 Total Cache](https://www.g2.com/compare/twicpics-vs-w3-total-cache) - [TwicPics vs TR7 ASP](https://www.g2.com/compare/tr7-asp-vs-twicpics) - [TwicPics vs Amazon DynamoDB Accelerator (DAX)](https://www.g2.com/compare/amazon-dynamodb-accelerator-dax-vs-twicpics) - [TwicPics vs ApacheBooster](https://www.g2.com/compare/apachebooster-apachebooster-vs-twicpics) --- ## Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS Alternatives FAQs ### What are the best alternatives to Squid 3.5 Proxy Server for...? The best alternatives to Squid 3.5 Proxy Server include [Nginx](https://www.g2.com/products/f5-nginx/reviews) and [Varnish Software](https://www.g2.com/products/varnish-software/reviews), both rated 4.6/5 with over 100 reviews each, offering high performance, scalability, and ease of use. [Speed Kit](https://www.g2.com/products/speed-kit/reviews) (4.2/5, 62 reviews) and [WampServer](https://www.g2.com/products/wampserver/reviews) (4.3/5, 40 reviews) are also notable alternatives, providing unique acceleration and development environment features respectively. ### What features do alternatives offer that Squid 3.5 Proxy Server for... does not? Squid 3.5 Proxy Server lacks a graphical user interface (GUI) and has a steep learning curve with complex configuration files, which alternatives address with easier setup and user-friendly interfaces. ### Which Web Server Accelerator tools do reviewers recommend instead of Squid 3.5 Proxy Server for...? Reviewers recommend [Nginx](https://www.g2.com/products/f5-nginx/reviews) for its fast, reliable performance, ease of configuration, and robust load balancing and security features. [Varnish Software](https://www.g2.com/products/varnish-software/reviews) is praised for its exceptional caching capabilities, ease of use, and performance optimization that significantly improves content delivery and scalability. [Speed Kit](https://www.g2.com/products/speed-kit/reviews) is favored for its ease of integration, significant website speed improvements, and user-friendly interface that boosts SEO and user engagement. [WampServer](https://www.g2.com/products/wampserver/reviews) is recommended for local web development with a simple setup, integrated Apache, PHP, and MySQL, and a user-friendly interface ideal for testing and development on Windows. ### How does Squid 3.5 Proxy Server for... compare to Nginx? According to G2, [Squid 3.5 Proxy Server for Ubuntu Server 18.04 LTS](https://www.g2.com/products/squid-3-5-proxy-server-for-ubuntu-server-18-04-lts/reviews) holds an average rating of 3.8/5 based on 3 reviews, whereas [Nginx](https://www.g2.com/products/f5-nginx/reviews) boasts a significantly higher average rating of 4.6/5 from 107 reviews. Nginx outperforms Squid across key usability dimensions, scoring 9.3 in meeting requirements, 8.4 in usability, 8.3 in ease of setup, 8.4 in ease of administration, 7.6 in support, and 9.1 in ease of doing business with. Squid’s strengths lie in connectivity and community support, but it suffers from a steep learning curve and complex configuration files. Nginx is praised for its high performance, scalability, and reliability, handling up to 1 million concurrent users efficiently with a low memory footprint. It also offers built-in caching, security features like rate limiting and DDoS protection, and modular extensibility. Squid is primarily valued for caching to reduce AWS costs and blocking social media sites, but its advanced features are difficult for beginners. Overall, Nginx provides a more comprehensive, scalable, and user-friendly solution compared to Squid 3.5 Proxy Server. ### Why do users choose Nginx over Squid 3.5 Proxy Server for...? Users choose [Nginx](https://www.g2.com/products/f5-nginx/reviews) over Squid 3.5 Proxy Server primarily due to its superior performance and scalability, as evidenced by its ability to handle 1 million concurrent users with efficient load balancing and low memory usage. Nginx’s higher scores in meeting requirements (9.3 vs no data for Squid), usability (8.4), ease of setup (8.3), and administration (8.4) reflect a more user-friendly experience. Its open-source nature, extensive modular architecture, and built-in security features such as rate limiting and DDoS protection make it a versatile choice for diverse web traffic management needs. Additionally, Nginx’s reliability and extensive community support contribute to its preference. While Squid is chosen for specific caching benefits to reduce AWS costs, Nginx’s broader capabilities and higher average rating of 4.6/5 across 107 reviews demonstrate why users favor it for load balancing, reverse proxying, and scalable web serving solutions. ## Explore Articles - [Best software for integrating big data with analytics platforms](https://www.g2.com/discussions/what-is-the-best-software-for-integrating-big-data-with-analytics-platforms) - [User-friendly demo automation software for sales teams](https://www.g2.com/discussions/what-s-the-most-user-friendly-demo-automation-software-for-sales-teams) - [What’s the best tool for tracking engagement trends in social media?](https://www.g2.com/discussions/what-s-the-best-tool-for-tracking-engagement-trends-in-social-media) - [Which call center management software is best rated](https://www.g2.com/discussions/which-call-center-management-software-is-best-rated) - [Best customer loyalty software for service businesses](https://www.g2.com/discussions/best-customer-loyalty-software-for-service-businesses) - [What are the best secure data room solutions for private equity](https://www.g2.com/discussions/what-are-the-best-secure-data-room-solutions-for-private-equity) ## Spotlight Categories - [Remote Monitoring & Management (RMM) Software](https://www.g2.com/categories/remote-monitoring-management-rmm) - [Social Media Listening Tools](https://www.g2.com/categories/social-media-listening-tools) - [Sales Performance Management Software](https://www.g2.com/categories/sales-performance-management)