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Node.js VS Surfshark

Compare Node.js VS Surfshark and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Node.js logo Node.js

Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications

Surfshark logo Surfshark

Surfshark is an award-winning, secure VPN that encrypts your online data to help you stay private & protected every day, hassle-free.
  • Node.js Landing page
    Landing page //
    2023-04-18
  • Surfshark Landing page
    Landing page //
    2024-05-06

Node.js features and specs

  • Asynchronous and Event-Driven
    Node.js uses an asynchronous, non-blocking, and event-driven I/O model, making it efficient and scalable for handling multiple simultaneous connections.
  • JavaScript Everywhere
    Developers can use JavaScript for both client-side and server-side programming, providing a unified language environment and better synergy between front-end and back-end development.
  • Large Community and NPM
    Node.js has a vibrant community and a rich ecosystem with the Node Package Manager (NPM), which offers thousands of open-source libraries and tools that can be integrated easily into projects.
  • High Performance
    Built on the V8 JavaScript engine from Google, Node.js translates JavaScript directly into native machine code, which increases performance and speed.
  • Scalability
    Designed with microservices and scalability in mind, Node.js enables easy horizontal scaling across multiple servers.
  • JSON Support
    Node.js seamlessly handles JSON, which is a common format for API responses, making it an excellent choice for building RESTful APIs and data-intensive real-time applications.

Possible disadvantages of Node.js

  • Callback Hell
    The reliance on callbacks to manage asynchronous operations can lead to deeply nested and difficult-to-read code, commonly referred to as 'Callback Hell'.
  • Not Suitable for CPU-Intensive Tasks
    Node.js is optimized for I/O operations and can become inefficient for CPU-intensive tasks, slowing down overall performance due to its single-threaded event loop.
  • Immaturity of Tools
    Compared to more established technologies, some Node.js libraries and tools still lack maturity and comprehensive documentation, which can be challenging for developers.
  • Callback and Promise Overheads
    Managing asynchronous operations using callbacks or promises can lead to additional complexity and overhead, impacting maintainability and performance if not handled correctly.
  • Fragmented Ecosystem
    The fast-paced evolution of Node.js and its ecosystem can lead to fragmentation, with numerous versions and libraries that may not always be compatible with each other.
  • Security Issues
    The extensive use of third-party libraries via NPM can introduce security vulnerabilities if not properly managed and updated, making applications more susceptible to attacks.

Surfshark features and specs

  • Affordability
    Surfshark offers competitive pricing and often provides discounts for longer subscription periods, making it a cost-effective VPN solution.
  • Unlimited Devices
    One of Surfshark's unique features is that it allows unlimited simultaneous connections on a single account, supporting families and multiple-device households without extra costs.
  • Strong Encryption and Security Features
    Surfshark employs AES-256-GCM encryption and offers features like CleanWeb (ad-blocking), MultiHop (double VPN), and a Kill Switch for strong online security.
  • No Logs Policy
    Surfshark operates under a strict no-logs policy, ensuring that they donโ€™t track your online activities, which is crucial for privacy-conscious users.
  • Wide Server Network
    With over 3,200 servers in 65 countries, Surfshark provides excellent global coverage for unblocking geographically restricted content.
  • 24/7 Customer Support
    Surfshark offers around-the-clock customer service via live chat and email, providing assistance whenever needed.
  • Bypasser (Split Tunneling)
    This feature allows users to choose which apps or websites go through the VPN and which connect to the internet directly, offering greater flexibility.

Possible disadvantages of Surfshark

  • Newer in the Market
    As a relatively new entrant in the VPN market, Surfshark's long-term reliability and user trust aren't as established as older providers.
  • Inconsistent Speeds
    Some users report variable connection speeds depending on server location and time, which can affect activities like streaming or gaming.
  • Limited Advanced Features
    While Surfshark offers many basic but essential features, it lacks some advanced customization options found in more established VPNs.
  • Fewer Server Locations
    Although it has a wide server selection, some competing VPN services offer more locations, which may impact users needing very specific geographies.

Analysis of Node.js

Overall verdict

  • Node.js is a popular and effective choice for building a wide range of applications, from small utilities to large-scale enterprise solutions. Its performance, speed, and community support make it a strong option, especially for real-time applications.

Why this product is good

  • Node.js is considered good because it's built on Google Chrome's V8 JavaScript Engine, making it fast and efficient for handling I/O operations. Its event-driven, non-blocking I/O model makes it suitable for building scalable network applications. Additionally, it has a large ecosystem of packages available through npm, allowing developers to find solutions for almost any problem they might encounter.

Recommended for

  • Web applications with a lot of I/O operations
  • Real-time services such as chat applications
  • APIs for mobile and single-page applications
  • Prototyping and agile development
  • Microservices architecture

Analysis of Surfshark

Overall verdict

  • Surfshark is a strong choice for those seeking a cost-effective VPN with robust security features and excellent performance. It offers great value for money and is suitable for a variety of online privacy and security needs.

Why this product is good

  • Surfshark is considered good due to its affordable pricing, unlimited device connections, strong encryption, and a no-logs policy. It also offers features like a kill switch, MultiHop for additional security, and CleanWeb for ad and malware blocking. Additionally, it has a user-friendly interface and provides fast server speeds, making it a reliable choice for both beginners and advanced users.

Recommended for

  • Users looking for a budget-friendly VPN with strong security.
  • Individuals or families who want to use a VPN on multiple devices simultaneously.
  • Anyone interested in advanced features like MultiHop and CleanWeb.
  • Users who need reliable access to geo-restricted content, such as streaming services.

Node.js videos

+ Add

What is Node.js? | Mosh

More videos:

  • Review - What is Node.js Exactly? - a beginners introduction to Nodejs
  • Review - Learn node.js in 2020 - A review of best node.js courses

Surfshark videos

+ Add

SurfShark VPN Review 2020 - IN-DEPTH & DETAILED SurfShark Review

More videos:

  • Review - Trust DNS - unblocks websites and even that
  • Review - Surfshark VPN Review: What's the Catch? It's not what you think!
  • Review - 5 Reasons Not to Buy Surfshark VPN!
  • Review - Surfshark VPN Review 2024 - The Only Surfshark Review You'll Need! ๐Ÿ”ฅ
  • Review - HONEST Surfshark review | Is it worth trying Surfshark VPN?
  • Review - Surfshark VPN Review 2024 - The Only Surfshark Review You'll Need! ๐Ÿ”ฅ
  • Review - Surfshark VPN Review: Everything Revealed in 6 Minutes (PROS & CONS)

Category Popularity

0-100% (relative to Node.js and Surfshark)

Node.js

Surfshark

Developer Tools
100 100%
Developer Tools
0% 0
VPN
0 0%
VPN
100% 100
Runtime
100 100%
Runtime
0% 0
Security & Privacy
0 0%
Security & Privacy
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Node.js and Surfshark

Node.js Reviews

Top JavaScript Frameworks in 2025
JavaScript is widely used for back-end or server-side development because it makes a call to the remote server when a web page loads on the browser. When a browser loads a web page, it makes a call to a remote server. Further, the code parses the pageโ€™s URL to understand usersโ€™ requirements before retrieving and transforming the required data to serve back to the browser....
Source: solguruz.com
9 Best JavaScript Frameworks to Use in 2023
Node.js applications are written in JavaScript and run on the Node.js runtime, which allows them to be executed on any platform that supports Node.js. Node.js applications are typically event-driven and single-threaded, making them efficient and scalable. Additionally, the Node Package Manager (NPM) provides a way to install and manage dependencies for Node.js projects...
Source: ninetailed.io
20 Best JavaScript Frameworks For 2023
TJ Holowaychuk built Express in 2010 before being acquired by IBM (StrongLoop) in 2015. Node.js Foundation currently maintains it. The key reason Express is one of the best JavaScript frameworks is its rapid server-side coding. Complex tasks that would take hours to code using pure Node.js can be resolved in a few minutes, thanks to Express. On top of that, Express offers a...
Source: www.lambdatest.com
FOSS | Top 15 Web Servers 2021
Node.js is a cross-platform server-side JavaScript environment built for developing and running network applications such as web servers. Node.js is licensed under a variety of licenses. As of March 2021, around 1.2% of applications were running on Node.js. Among the top companies and applications utilizing this modern web server are GoDaddy, Microsoft, General Electric,...
Source: www.zentao.pm
10 Best Tools to Develop Cross-Platform Desktop Appsย 
Electron.js is compatible with a variety of frameworks, libraries, access to hardware-level APIs and chromium engine, and Node.js support. Electron Fiddle feature is great for experimentation as it allows developers to play around with concepts and templates. Simplification is at the center of Electron because developers donโ€™t have to spend unnecessary time on the packaging,...
Source: www.westagilelabs.com

Surfshark Reviews

The Best Top 10 VPNs for Spotify 2025
Surfsharkโ€™s Nexus technology allows users to specify entry and exit servers for MultiHop connections, providing additional security. With speeds fast enough for 4K video streaming, Surfshark is an excellent choice for Spotify users.
Source: thespotifypremiumapks.com
NordVPN vs Surfshark Comparison
NordVPN and Surfshark are both highly acclaimed VPNs, with the former having over ten years of experience and Surfshark over five. Interestingly, in 2022, NordVPN merged with Surfshark, but parent Nord Security keeps the businesses separate and intact.
Source: bestreviews.net
Best 5 Psiphon Alternatives in 2023
Last on the list is Surfshark, another name youโ€™ve probably been hammered to death with. Surfsharkโ€™s biggest selling point is the support for an unlimited number of devices. Unlike basically all other VPNs, Surfshark allows you to connect as many devices to its service, on all of its plans! While the monthly subscription rates arenโ€™t the cheapest, you do get some good bang...
Source: www.getdroidtips.com
Surfshark vs CyberGhost Comparison
There are a number of examples of funnily named VPN providers in the industry, and Surfshark is another entry on that list. Headquartered in the British Virgin Islands, it doesnโ€™t just sound cool but it brings with it some pretty handy features, too, such as CleanWeb โ€“ a malware tracker and ad blocker โ€“ a kill switch, Wi-Fi protection, and more. But perhaps the most...
Source: vpn-services.bestreviews.net
The Best NordVPN Alternatives in 2022
Aside from Surfsharkโ€™s awesome private DNS and leak protection features and AES-256-GCM encryption, it boasts of an ad-blocking feature and split tunneling capability to remove your selected apps or websites from the VPN connection.
Source: www.alphr.com

Social recommendations and mentions

Based on our record, Node.js seems to be a lot more popular than Surfshark. While we know about 921 links to Node.js, we've tracked only 49 mentions of Surfshark. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Node.js mentions (921)

  • Stop Using Fetch() in React: A Better Way To Call Your Backend
    Node >= 22 or higher installed on their local development machine. - Source: dev.to / 2 months ago
  • How to develop an AI agent application
    TypeScript / Node.js: Excellent for building asynchronous backend systems that must stream text data smoothly to thousands of users simultaneously. - Source: dev.to / 3 months ago
  • 7 Hidden Security Vulnerabilities in Modern Node.js Applications
    Because Node.js operates on a single-threaded asynchronous runtime, it is inherently vulnerable to processes that hog the CPU for too long. I absolutely cringe whenever I see developers blindly copy-pasting complex regular expressions from StackOverflow without actually testing their performance impact. - Source: dev.to / 3 months ago
  • Docker basics: Using mkcert and caddy with docker compose to host web services over HTTPS for local development
    This tutorial walks you through setting up a simple Docker Compose project that serves two Node web servers over HTTPS using Caddy as a reverse proxy. You will learn how to use mkcert to generate wildcard certificates and the minimal configuration needed in the Caddyfile and docker-compose.yml to get it all working. - Source: dev.to / 3 months ago
  • Do You Vibe Code? A DeAI Primer By Oasis
    Node.js: This is required for Hardhat. You can check if your terminal has it installed by running node -v. It will show a version number, if it is already available. If not, download the LTS version from https://nodejs.org/en, install it, then reopen your terminal and recheck to confirm successful installation. - Source: dev.to / 4 months ago
View more

Surfshark mentions (49)

  • Building With Symfony: Scaling Surfsharkโ€™s Backend
    Launched in 2018, Surfshark is a prominent cybersecurity company that provides a range of online privacy and security solutions. Best known for its VPN service, Surfshark has a team of over 500 employees spread globally and has been honored with more than 30 international awards. The company's mission is to build the most beloved security products for everyone. Surfshark has over 35 million application downloads,... - Source: dev.to / about 1 year ago
  • World Rugby U20 Championship round 2 fixtures (Times=GMT+2)
    VPN will sort you out with the geo-blocking. I use SurfShark. Hasn't let me down yet. Cheap, fast, reliable and can be used on as many devices as you like. Source: about 3 years ago
  • Catch the Surfshark wave: with exciting new milestones and updates for June ๐Ÿ—ž๏ธ
    Our homepage just got a facelift! It's part of our ongoing rebranding to make things easier for you. Drop by and see the new look at https://surfshark.com/! Source: about 3 years ago
  • Iโ€™m in Canada and this is what Surfshark looks like in my apple profile when I look at my subscription. Is this odd?
    Mine looks the same way, and I also can no longer access surfshark.com. Source: over 3 years ago
  • I AM OUTRAGED
    I would recommend getting a VPN. I use Surfshark (which is good because it doesn't block torrenting, meaning, if you want to, you can pirate stuff to without the eyes of the PAP on you). Source: over 3 years ago
View more

What are some alternatives?

When comparing Node.js and Surfshark, you can also consider the following products

VS Code - Build and debug modern web and cloud applications, by Microsoft

NordVPN - NordVPN offers VPN technology that encrypts data twice.

ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple

ExpressVPN - ExpressVPN is the worlds fastest VPN service.

Laravel - A PHP Framework For Web Artisans

ProtonVPN - ProtonVPN is a security focused FREE VPN service, developed by CERN and MIT scientists. Use the web anonymously, unblock websites & encrypt your connection.

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