Software Alternatives, Accelerators & Startups

Avast! Online Security VS React Engine

Compare Avast! Online Security VS React Engine and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Avast! Online Security logo Avast! Online Security

Provides FREE website reliability and reputation ratings according to community-provided feedback

React Engine logo React Engine

A react render engine for Universal (previously Isomorphic) JavaScript apps written with express, by PayPal
  • Avast! Online Security Landing page
    Landing page //
    2020-01-27
  • React Engine Landing page
    Landing page //
    2023-10-02

Avast! Online Security features and specs

  • Phishing Protection
    Avast! Online Security provides effective protection against phishing attacks by warning users about suspicious websites, thereby helping to prevent identity theft and financial fraud.
  • Site Ratings
    The extension includes a feature that displays site ratings according to user reviews, which can help users make informed decisions about visiting certain websites.
  • Easy to Use
    Avast! Online Security has a straightforward interface that is easy to navigate, making it accessible even for users with limited technical knowledge.
  • Browser Compatibility
    The extension is compatible with major browsers like Chrome, providing users a convenient way to add an extra layer of security to their web browsing experience.
  • Regular Updates
    Avast frequently updates the extension to improve performance and enhance security features, ensuring users are protected from the latest threats.

Possible disadvantages of Avast! Online Security

  • Privacy Concerns
    There have been discussions about Avast! collecting user data to improve its services, which may raise privacy concerns for certain users.
  • Performance Impact
    Some users report that the extension can slow down browser performance, leading to a less efficient browsing experience.
  • False Positives
    The extension may sometimes flag safe websites as threats, which can be inconvenient for users who rely on those sites.
  • Intrusive Notifications
    Avast! Online Security may display frequent notifications that some users find intrusive or annoying while browsing.
  • Limited Features in Free Version
    The free version might not offer all the features of the premium version, potentially limiting the overall protection and functionality.

React Engine features and specs

  • Isomorphic rendering
    React Engine enables both server-side and client-side rendering of React components, providing a seamless isomorphic/universal JavaScript experience. This allows for faster initial page loads and better SEO while maintaining rich client-side interactivity.
  • Express.js integration
    React Engine is designed as a view engine for Express.js, making it easy to integrate React into existing Express-based applications with minimal configuration. It follows familiar Express conventions for setting up view engines.
  • Built-in React Router support
    The library comes with built-in support for React Router, enabling developers to easily set up server-side and client-side routing without complex manual configuration.
  • PayPal backing
    React Engine was developed and maintained by PayPal, which provided credibility and ensured it was battle-tested in a large-scale production environment before being open-sourced.
  • Simplified setup
    The library abstracts away much of the complexity involved in setting up server-side rendering with React, reducing boilerplate code and allowing developers to get a universal React application running quickly.

Possible disadvantages of React Engine

  • Abandoned project
    The repository appears to be no longer actively maintained, with no recent commits or updates. This makes it risky to use in production as bugs and security vulnerabilities may go unpatched.
  • Outdated dependencies
    React Engine was built for older versions of React and React Router. It may not be compatible with modern versions of React (16+, 17, 18) or React Router (v5, v6), limiting its usefulness in current projects.
  • Limited ecosystem support
    The library is tightly coupled to Express.js, meaning it cannot be easily used with other Node.js frameworks like Koa, Hapi, or Fastify, reducing its flexibility.
  • Better modern alternatives
    Modern tools like Next.js, Remix, and Vite with SSR plugins provide far more comprehensive and well-maintained solutions for server-side rendering with React, making React Engine largely obsolete.
  • Limited documentation and community
    The project has relatively sparse documentation and a small community, making it difficult for new developers to troubleshoot issues or find examples and best practices for advanced use cases.

Analysis of Avast! Online Security

Overall verdict

  • Avast Online Security is a solid, free browser extension that provides useful real-time protection against phishing, malicious websites, and online scams, making it a reasonable choice for casual users who want an extra layer of safety. However, users should be aware of past privacy concerns related to browsing data collection, so it is best used with an understanding of its data practices.

Why this product is good

  • Free to install and use with no subscription required
  • Warns users about phishing sites, malware, and known malicious domains in real time
  • Displays community-based safety and reputation ratings for websites in search results
  • Lightweight and easy to use with minimal configuration needed
  • Backed by Avast, a well-known name in the antivirus and security industry

Recommended for

  • Casual internet users wanting basic protection against phishing and scam sites
  • People who frequently shop or bank online and want site reputation warnings
  • Users seeking a free, no-cost supplement to their existing browser security
  • Less tech-savvy individuals who prefer simple, automatic safety alerts

Analysis of React Engine

Overall verdict

  • Unable to verify a project specifically named 'React Engine' on GitHub with confidence, as this does not correspond to a widely recognized or well-documented open-source project that I have reliable information about. There may be multiple small or niche repositories using this name, and quality would vary significantly between them.

Why this product is good

  • React Engine is not a commonly recognized name in the mainstream React ecosystem
  • No verifiable consensus data on stars, maintenance status, documentation quality, or community adoption is available
  • Could refer to a personal project, a boilerplate, a rendering engine, or a niche tool - without more context, its quality cannot be assessed
  • Names like this are sometimes used for student projects, abandoned repos, or experimental tools that lack production readiness

Recommended for

  • Not recommended without further verification
  • Developers should search GitHub directly, check star count, last commit date, open issues, and documentation before adopting
  • Best suited for evaluation on a case-by-case basis rather than a blanket recommendation
  • If you have a specific repository URL, sharing it would allow for a more accurate assessment

Category Popularity

0-100% (relative to Avast! Online Security and React Engine)
Cyber Security
100 100%
0% 0
Document Automation
0 0%
100% 100
Security & Privacy
100 100%
0% 0
Office & Productivity
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, React Engine seems to be more popular. It has been mentiond 1 time since March 2021. 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.

Avast! Online Security mentions (0)

We have not tracked any mentions of Avast! Online Security yet. Tracking of Avast! Online Security recommendations started around Mar 2021.

React Engine mentions (1)

  • react-engine vs other template engines
    I was wondering to use paypal's React Engine (https://github.com/paypal/react-engine), but I have some doubts:. Source: over 4 years ago

What are some alternatives?

When comparing Avast! Online Security and React Engine, you can also consider the following products

Phixo - AI phishing protection for Gmail & Outlook โ€” explains why an email is dangerous, not just that it is.

BitDefender - Counter-intelligence for commerce

Netcraft - Phishing Alerts for Domain Registries

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .

Spybot - Search & Destroy - Spybot Search & Destroy is an anti-malware, adware and antivirus program for safe removal of the threats from the PC and browser.

WOT Web of Trust - Check if a website is safe before you reach it via browser extensions, mobile app and API.