Software Alternatives, Accelerators & Startups

NewRelic VS react-testing-library

Compare NewRelic VS react-testing-library and see what are their differences

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NewRelic logo NewRelic

New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.

react-testing-library logo react-testing-library

[`React Testing Library`][gh] builds on top of `DOM Testing Library` by adding
  • NewRelic Landing page
    Landing page //
    2023-10-05
  • react-testing-library Landing page
    Landing page //
    2022-08-21

NewRelic features and specs

  • Comprehensive Monitoring
    New Relic provides a wide range of monitoring capabilities including application performance, infrastructure, and real user monitoring, offering a holistic view of your system's health.
  • Real-Time Data
    New Relic offers real-time analytics and insights, enabling quick identification and resolution of issues as they occur.
  • Advanced Alerting
    New Relic's advanced alerting system allows you to set customizable thresholds and get notified through various channels, helping to proactively manage potential issues.
  • User-Friendly Interface
    The platform features an intuitive, user-friendly interface that makes it easy to navigate and visualize data, even for less experienced users.
  • Integration Capabilities
    New Relic integrates seamlessly with many other tools and platforms, making it easy to incorporate into existing workflows.
  • Scalability
    Whether you have a small startup or a large enterprise, New Relic scales easily with your growing needs.
  • Comprehensive Documentation and Support
    New Relic offers extensive documentation and a variety of support options including forums, customer support, and a vibrant community.

Possible disadvantages of NewRelic

  • Cost
    New Relic can be expensive, especially for smaller businesses or startups that may not have a large budget for monitoring tools.
  • Complexity
    While New Relic offers a lot of features, it can also be complex to set up and configure, requiring significant time and expertise.
  • Performance Impact
    In some cases, the agents and monitoring tools can add overhead to the monitored systems, potentially affecting performance.
  • Data Storage Limits
    Lower-tier plans come with limits on data retention and storage, which may not be sufficient for some businesses with high data requirements.
  • Steep Learning Curve
    The breadth of features and capabilities can result in a steep learning curve for new users, making it challenging to fully leverage the platform's potential quickly.

react-testing-library features and specs

  • Focused on user-centric testing
    React Testing Library encourages tests that closely resemble how users interact with an application. This approach makes tests more reliable and meaningful.
  • Reduces coupling to implementation details
    By encouraging developers to interact with components via the DOM, the library minimizes dependencies on component internals, making tests less prone to breaking from refactors.
  • Improved test readability
    Tests written with React Testing Library are generally easier to read and understand because they focus on what the user sees and does, rather than the internal logic of the components.
  • Comprehensive query options
    The library provides a wide range of query methods (e.g., getByText, getByRole), which makes it easy to select elements in ways that resemble how users think.
  • Active community and well-maintained
    React Testing Library has a strong, active community and it's maintained by experienced developers who keep the library up-to-date with React's evolution.

Possible disadvantages of react-testing-library

  • Limited support for non-DOM testing
    The library is heavily focused on DOM interactions, making it less suited for testing non-DOM logic or scenarios that don't involve user interactions.
  • Can be slower
    Tests that involve the DOM can be slower compared to tests that interact directly with component methods and state, which can lead to longer test execution times.
  • Learning curve for traditional testers
    Developers who are used to testing implementation details with other tools (like Enzyme) might find it challenging to adjust to the user-centric approach advocated by React Testing Library.
  • Potential for less granular control
    Because the library encourages testing through the UI, developers might find it harder to test specific, isolated internal behaviors of components that aren't directly visible to users.
  • Dependencies on browser APIs
    The library's reliance on browser APIs means that tests may behave differently in different environments or may require polyfills for certain features, leading to potential inconsistencies.

Analysis of NewRelic

Overall verdict

  • Overall, NewRelic is regarded as a reliable and feature-rich APM solution. Its intuitive user interface, robust monitoring capabilities, and scalability generally receive positive feedback from users. However, it is essential to consider pricing and specific needs, as some users find it expensive compared to other solutions.

Why this product is good

  • NewRelic is considered a good choice for application performance monitoring (APM) because it offers comprehensive monitoring capabilities, real-time insights, and detailed analytics. It supports a wide range of programming languages and platforms, and features like distributed tracing, error analytics, and infrastructure monitoring make it a versatile tool for ensuring application reliability and performance.

Recommended for

  • Development teams needing real-time application performance insights
  • Organizations looking to monitor complex distributed applications
  • Businesses that require comprehensive monitoring across different technology stacks
  • Teams focusing on optimizing application availability and performance

Analysis of react-testing-library

Overall verdict

  • React Testing Library is highly regarded in the React community for its simplicity and effective approach to testing React components. Itโ€™s known for promoting good testing practices that result in reliable and maintainable code.

Why this product is good

  • React Testing Library is considered good because it encourages testing practices that closely resemble how users interact with the application. It emphasizes testing components from the user's perspective and discourages testing implementation details, which can lead to more robust and maintainable tests.

Recommended for

  • Developers looking to improve the reliability of their React applications
  • Teams interested in adopting user-centric testing methodologies
  • Projects that prioritize maintainable and understandable test code

NewRelic videos

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react-testing-library videos

React unit testing with Jest & React-testing-library

More videos:

  • Review - Test a React Component that renders a list with react-testing-library

Category Popularity

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Monitoring Tools
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Developer Tools
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100% 100
Application Performance Monitoring
Javascript UI Libraries
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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 NewRelic and react-testing-library

NewRelic Reviews

New Relic vs. Scout: Which Is The Right APM For You?
The top portion of the page is similar between New Relic and Scout: a breakdown of time spent by category (ex: Ruby, Database, External HTTP services, etc) over time. You can view data across similar timeframes in both Scout and New Relic (New Relic offers three months of data in their Pro package and Scout can do the same in their custom plans).
Source: scoutapm.com
Best New Relic Alternatives for Application Performance Monitoring (Cloud & SaaS)
Pingdom Server Monitor, which was formerly Scout Server Monitoring App which was acquired by Pingdom, has superior performance to New Relic, in particular when comparing response times, as seen in comparisons below. Ping Server Monitor comes ahead of New Relic in almost every single Response Time test and benchmark, beating it by almost 20x in terms of overhead.
10 Best Application Monitoring Tools for all Platforms
The NewRelic is a one of the best application performance management and monitoring software that gives you a deep analysis to the app stack. New Relic offers a real-time status checking of the appโ€™s availability. It also gives email alerts and real-time notification.
Source: www.technig.com
Best DataDog Alternatives, Replacements & Competitors for Application & Log Monitoring
New Relic is an application/infrastructure performance management software designed for DevOps. The basic platform gives you real-time insights on the full stack of your cloud apps and infrastructure. New Relic can keep track of your apps whether is on-premises, on the cloud, or in hybrid environments.
Source: www.pcwdld.com
Top 15 Website Monitoring Tools
New Relic is very well known in the performance and developer community for providing a lot of different features and has been around since 2008. New Relic gives you deep performance analytics for every part of your software environment. You can easily view and analyze massive amounts of data, and gain actionable insights in real time. They do provide uptime alerts and...
Source: www.keycdn.com

react-testing-library Reviews

We have no reviews of react-testing-library yet.
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Social recommendations and mentions

react-testing-library might be a bit more popular than NewRelic. We know about 137 links to it since March 2021 and only 109 links to NewRelic. 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.

NewRelic mentions (109)

  • Best Cloud Monitoring Tools in 2026: A Developer's Honest Comparison
    New Relic rebuilt its pricing around data rather than hosts: you pay for gigabytes of telemetry ingested and for the number of full-platform users, not per monitored host. That change made it one of the more approachable all-in-one platforms for cloud monitoring. Infrastructure, APM, logs, synthetics, and browser monitoring under one meter, across all major clouds. - Source: dev.to / about 5 hours ago
  • Best Synthetic Monitoring Tools in 2026: Honest Comparison
    New Relic has the broadest type matrix โ€” seven first-class monitor types including a genuine no-code Step monitor, broken-links, and cert checks โ€” plus serious compliance (SOC 2, ISO 27001, HIPAA BAA, FedRAMP Moderate). For regulated teams that need a no-code authoring path, it is a real contender. - Source: dev.to / 19 days ago
  • New Relic - CPU usage (%) and Load Average
    At AWS re:Invent 2025, I had the opportunity to give a brief demonstration at the New Relic booth that opened the stage to some AWS Heroes. In Linux environments, administrators often rely on CPU usage and load average metrics to determine whether an instance is appropriately sized. An oversized instance that sits idle wastes resources and drives up the cloud bill, whereas an undersized instance pushed to its... - Source: dev.to / 8 months ago
  • Top 5 Trending APM Tools to Explore
    Ideal for: Teams that want comprehensive monitoring without drowning in complexity or cost. Official link:New Relic. - Source: dev.to / 8 months ago
  • Best AI Coding Tools of 2025: What Tools Should You Use?
    Tembo integrates with observability tools like Sentry, Datadog, and New Relic to detect performance regressions, query slowdowns, and recurring exceptions. When it finds issues, it analyzes recent commits, traces the root cause, and opens pull requests with fixes or optimizations โ€” often before anyone notices the problem. - Source: dev.to / 8 months ago
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react-testing-library mentions (137)

  • Test-Driven Development for Building User Interfaces
    React Testing Libraryโ€™s core philosophy is that we should write our tests in such a way that we simulate user behavior. By testing what the user can actually do, our tests focus less on implementation details and more on the actual user interface, which leads to less brittle tests and a more reliable test suite. - Source: dev.to / 5 months ago
  • Chaos-Driven Testing for Full Stack Apps: Integration Tests That Break (and Heal)
    In the main branch, we set up Vitest as the test runner and React Testing Library for rendering the component and simulating user interactions. We also set up MSW to intercept the network requests and return mock responses. - Source: dev.to / 9 months ago
  • ๐Ÿš€ 9 Libraries to Boost Your Productivity as a React Developer
    React Testing Library (RTL) provides lightweight utilities built on top of react-dom and react-dom/test-utils, designed to promote testing through user interactions rather than component internals. Instead of working with component instances, RTL encourages querying and asserting against actual DOM nodes, just like real users would. This approach improves test reliability and pushes developers toward writing more... - Source: dev.to / 11 months ago
  • Best Practices for React Applications
    Testing ensures code reliability and maintainability. Jest, Vitest and React Testing Library are standard tools for unit and integration testing. Unit tests verify individual components, while integration tests ensure features work together. For example, testing a TodoList component might involve:. - Source: dev.to / 12 months ago
  • Migrating from AngularJS to React
    Additionally, I wrote Jest and Enzyme unit tests to demonstrate how to go about unit testing the components, as test driven development (TDD) is another methodology my organization subscribes to. Jest is a unit testing framework that actually shipped with React if you use the Create React App CLI to make a new React project. And at the time, Enzyme was created by Airbnb and added additional functionality to Jest... - Source: dev.to / over 1 year ago
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What are some alternatives?

When comparing NewRelic and react-testing-library, you can also consider the following products

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

Jest - Jest is a delightful JavaScript Testing Framework with a focus on simplicity.

Zabbix - Track, record, alert and visualize performance and availability of IT resources

Vitest - A blazing fast unit test framework powered by Vite

Dynatrace - Cloud-based quality testing, performance monitoring and analytics for mobile apps and websites. Get started with Keynote today!

Enzyme - Enzyme is a JavaScript testing utility for React.