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Discover the top React.js Development Companies for Your Project

6,769 Companies-Rankings updated: November 05, 2026
React.JS

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

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  • Legal Tech with a Human Touch

    Netclues, a top legal technology company, offers innovative document management solutions for law firms, ensuring environmental responsibility, ease of access, enhanced productivity through better software integration, and 24/7 availability with secure, scalable cloud-based storage...

    Top Services:

    • Web Development
    • Mobile App Development
    • Social Media Marketing
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Georgetown, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
  • Trust from concept to delivery

    Go Wombat engineers industrial IoT, AI and data systems for established businesses. We connect operational software, computer vision and enterprise data, with delivery experience in electronics quality control, SCADA monitoring and AdTech platforms...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Cybersecurity
    • Big Data Analytics
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
  • Excellent Webworld: AI-Driven Custom Software Development Company | ISO 9001 Certified Global Leader

    Excellent Webworld is a global leader in crafting next-generation digital products...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    33 Projects Listed
  • Paving the way for a thriving digital society

    Paving the way for a thriving digital society...

    Top Services:

    • Digital Services
    • Mobile App Development
    • Digital Strategy
    • Product Design
    • UI/UX Design
    • Show more
    Location
    Istanbul, Turkey
    Number of Employees
    250 - 499
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    17 Projects Listed
  • AI & Custom Software Development Experts

    We specialise in enhancing existing applications with AI solutions and building custom software solutions (for web and mobile). Our expertise also covers custom AI development and integrations, process automation, and app modernisation...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • UI/UX Design
    • Web Design
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
  • Move Out Of The Digital Shadows Into The Spotlight

    At Visibility SEO, we specialize in top-tier SEO services designed to boost your online visibility and help you reach your target audience. Our comprehensive strategies include keyword research, on-page optimization, link building, local SEO, content marketing, and social media. Whether you're a small...

    Top Services:

    • SEO
    • PPC
    • Content Marketing
    • Web Design
    • Web Development
    • Show more
    Location
    Chelmsford, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • The Agency with Heart

    Speak is a full-service marketing and advertising agency partnering with mission-driven organizations and ambitious brands. We create world-class campaigns and digital solutions powered by strategy, design, and technology - delivered with heart...

    Top Services:

    • Web Design
    • Digital Marketing
    • Social Media Marketing
    • PPC
    • SEO
    • Show more
    Location
    Memphis, Tennessee
    Number of Employees
    Under 49
    Portfolios Count
    5 Projects Listed
  • Delivering High-Quality Software Development

    Whether you're looking for custom software development, mobile app solutions, or responsive web design, we are here to bring your ideas to life...

    Top Services:

    • Web Design
    • Software Development
    • Mobile App Development
    • SEO
    • eCommerce Development
    • Show more
    Location
    Denver, Colorado
    Number of Employees
    50 - 99
    Average Hourly Rate
    $185/hr
    Portfolios Count
    6 Projects Listed
  • Guiding Organizations Towards a Brighter, More Accessible Future

    Since 2009, 181 Creative Agency has been serving a wide variety of businesses and organizations with quality website design and accessibility services. We create responsive, user-friendly digital experiences that engage visitors while ensuring accessibility for all users...

    Top Services:

    • Web Design
    • Creative Services
    • Web Development
    • eCommerce Development
    • CRM Consulting
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • Strategic Design Director for Brands, Websites & Marketing

    Embedded strategic design support for aerospace, defense and deep-tech companies. We act as your creative's team, creative team and handle all design requests...

    Top Services:

    • Graphic Design
    • Branding
    • Creative Services
    • Design Services
    • Print Design
    • Show more
    Location
    Skopje, Macedonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
  • Accelerate software development, delight your users and reach your goals.

    Wawandco is dedicated to propelling businesses forward by seamlessly integrating teams to design captivating, interactive, and scalable applications using Go, Web technologies, and industry best practices. Elevate your technology strategy with us!...

    Top Services:

    • Digital Services
    • Product Design
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Barranquilla, Colombia
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
  • We build e-commerce websites across the globe. PWA & Composable Commerce.

    By providing Magento development services, we assist retail businesses in increasing their income. SYSTEM Integration is an eCommerce Development Agency that specializes in Magento to provide companies with effective digital solutions. They have extensive experience with the platform. With a single...

    Top Services:

    • eCommerce Development
    • Mobile App Development
    • Software Development
    • Web Development
    • Staff Augmentation
    • Show more
    Location
    Kryvyi Rih, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Full-funnel growth. One connected team.

    Strataigize brings paid media, creative, search, mobile app growth and in-house development together. Our Vancouver team connects campaigns, customer experience and AI automation. Clients include 3M, Jiffy Lube, Goodwill and Western University...

    Top Services:

    • Digital Marketing
    • AI Development
    • AEO
    • PPC
    • Mobile App Development
    • Show more
    Location
    Vancouver, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Helping leaders use AI and technology to drive business growth

    We specialize in AI-driven digital transformation. With more than 100 successful projects and six Fortune 500 clients demonstrating our technical expertise and cost-effective nearshore services...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • IoT
    • Show more
    Location
    Miami, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    12 Projects Listed
  • Unleash Potential with SaaSify Labs

    SaaSify Labs is a team of tech enthusiasts dedicated to driving growth through innovative solutions. We excel at helping businesses flourish in the digital era, combining expertise, creativity, and a customer-focused approach to turn ideas into reality. Our mission is to unleash our clients' full potential...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
  • Software and Mobile App Development Company

    Dedev is a mobile and web app development company helping startups, SaaS businesses, and enterprises turn ideas into scalable digital products. Since 2022, our team has built modern, high-performance applications with a focus on usability, reliability, and long-term growth. From MVPs to complex platforms, we...

    Top Services:

    • Mobile App Development
    • Software Development
    • IT Services
    • Staff Augmentation
    • CRM Consulting
    • Show more
    Location
    Phoenix, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    16 Projects Listed
  • Product, engineering, and AI partner for high-growth companies.

    OAK'S LAB is a product, engineering, and AI partner for high-growth companies, not a generic dev shop. We embed alongside product teams to design, build, and scale production software, with deep experience in regulated industries: finance, healthcare, cybersecurity, and education...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • AI Development
    • Show more
    Location
    Prague, Czech Republic
    Number of Employees
    50 - 99
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    7 Projects Listed
  • Systems That Run Your Business

    Alpha Digi Solutions is an AI automation agency that builds systems to take manual work off your team: CRM, sales, onboarding, support, workflow, and AI agents, for growing and mid-market companies across the US and UK. Fixed scope, fixed price, live in 4 to 8 weeks...

    Top Services:

    • AI Development
    • AEO
    • CRM Consulting
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Casper, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Building your ideas into reality with high-performing finance app developers.

    EB Pearls is a team of high-performing finance app developers who are passionate about technology and obsessive about quality and growing your business. Our expert Sydney app developers can guide you through the entire lifecycle of your project, from brilliant ideas to MVP to success at scale. We listen to...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Surry Hills, Australia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
  • Innovative design and development

    Mobikasa is a full-service global digital agency headquartered in Miami, delivering high-performance web, mobile, and e-commerce solutions since 2011. We help brands scale through custom apps, scalable storefronts, and data-driven marketing, blending strategy, design, and technology...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    Miami, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    13 Projects Listed
  • Advanced Solutions For Your Business

    Innovative Tech Company crafting comprehensive quality Software Solutions to transform your business...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • ERP Consulting
    • Web Development
    • Show more
    Location
    Hyderabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Portfolios Count
    12 Projects Listed
  • Transform innovative ideas into thriving businesses.

    Neoito specializes in converting innovative ideas into successful businesses through advanced cross-platform mobile app and React.JS development. We offer tailored services, from building bespoke solutions to post-launch support, ensuring startups to large enterprises can thrive...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    Location
    Salt Lake City, Utah
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Portfolios Count
    6 Projects Listed
  • Design is our craft, impact is our compass.

    ANCHOR is a Metro Detroit-based creative studio specializing in branding, web design, and development. We build clear, conversion-focused sites and provide fractional web + brand support for restaurants, hospitality groups, CPG, private equity, e-commerce brands, and more...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Branding
    • Show more
    Location
    Royal Oak, Michigan
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
  • We design & build custom software solutions for SMEs and scale-ups. You own the code

    At LNOKS, were your trusted tech partner. We help Startups and SMBs supercharge their products with AI-driven solutions, enchance the features quality to secure funding rounds, develop custom solutions in the SaaS, Educational, Beauty, Fintech and Retail domains, and scale product teams...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
  • Innovative, Responsive, and Engaging Web Design

    Slick Web Studios: Where design meets excellence. We craft captivating visual experiences tailored to your brand. With a dedicated team and a commitment to perfection, we deliver innovative solutions that leave a lasting impact. Elevate your brand with Slick Web Studios today...

    Top Services:

    • Logo Design
    • Design Services
    • Product Design
    • Web Development
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $700/hr
  • Crafting Visual Stories That Captivate & Convert!

    We are a custom graphic design agency with a group of passionate and creative designers deeply aware of recent digital landscape. Our graphic agency claims to be a convenient place where dreams are achieved, motion become apparent, and brands discover their style. Established in 2020, Webnhubs journey...

    Top Services:

    • Web Design
    • Logo Design
    • Graphic Design
    • Product Design
    • Print Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Portfolios Count
    4 Projects Listed
  • Digitalize your Dreams

    Unlock the full potential of your business with Leo Coders Private Limited, you trusted partner for comprehensive IT, Digital, and Business Solution. Experience excellence through our Customized Software Development. Mobile Application Development, and Web Application Development services. Contact us today to...

    Top Services:

    • Mobile App Development
    • Software Development
    • Staff Augmentation
    • IT Services
    • Software Testing
    • Show more
    Location
    Nagpur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
  • From design to support, we've got IT all covered.

    Zibtek, the top ASP.NET Development Company, specializes in custom software solutions and IT staff augmentation. Our comprehensive services encompass design, project management, web/mobile development, Java development, QA automation, dev ops, and support...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • IoT
    • Show more
    Location
    Draper, Utah
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    6 Projects Listed
  • Bytes beyond borders providing solutions of value with constancy of purpose!

    At Multi Ops, we strive to be your trusted partner, providing you with tailored solutions that uphold the highest standards of professionalism and quality. Our adaptable approach ensures that our solutions evolve with your business needs, lighting the way with expertise and dedication as you navigate the...

    Top Services:

    • AI Development
    • eCommerce Development
    • Software Development
    • UI/UX Design
    • Blockchain
    • Show more
    Location
    Chandigarh, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $28/hr
    Portfolios Count
    2 Projects Listed
  • Concept, Design, Develop From Start to Launch

    A creative team of professionals providing end-to-end design and development from branding and UX/UI to seamless WordPress & Webflow solutions with stunning animations...

    Top Services:

    • Design Services
    • Product Design
    • Graphic Design
    • Branding
    • Logo Design
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $37/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    7 Projects Listed
  • Fresh Web Design

    Mint Websites is a Fort McMurray-based studio building custom Framer websites for small businesses across Wood Buffalo. Every project is led personally by founder Chris Nixon, a 25-year local who brings firsthand knowledge of the Fort McMurray market to every build. Projects include a full brand kit, hosting...

    Top Services:

    • Web Design
    • Web Development
    Location
    Fort McMurray, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • We're a Shopify boutique agency

    Leader in custom software development for eCommerce, UX/UI design, Web and Mobile apps...

    Top Services:

    • eCommerce Development
    • UI/UX Design
    • Web Development
    • Web Design
    • IT Services
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Nearshore Software Architecture & Enterprise Logic

    AceBuddy builds high-quality custom software for complex business needs. We stay intentionally small to ensure clear communication, strong ownership, and reliable delivery. We support the full lifecycle: architecture, development, testing, launch, and maintenance...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Alajuela, Costa Rica
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • Salesforce, Hubspot, GoHighLevel, Web and Mobile App Development Services

    Dean Infotech provides end-to-end, best and customised Salesforce and Hubspot CRM Development, Software Development, Website Designing & Development, and Mobile Apps Development. With a team of 100+ skilled professionals including developers, designers, and consultants possesses a deep understanding of the...

    Top Services:

    • CRM Consulting
    • Software Development
    • Mobile App Development
    • Web Development
    • Cloud Consulting
    • Show more
    Location
    Orlando, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
  • WE make it a Whole Lot Easier

    Allegiant Digital Marketing is a Full-Service ROI Performance Based Digital Marketing Agency headquartered in Austin, TX with over 25 years of experience in Advertising & Marketing. We specialize in Search Engine Optimization (SEO), Search Engine Marketing (SEM), Social Media, Web Design, & more...

    Top Services:

    • Digital Marketing
    • Digital Services
    • SEO
    • PPC
    • Digital Strategy
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Excellence in digital transformation

    Damco Solutions Inc. is a technology and digital transformation partner specializing in various services to help businesses advance and accelerate their outcomes...

    Top Services:

    • AI Development
    • eCommerce Development
    • Software Development
    • Big Data Analytics
    • Mobile App Development
    • Show more
    Location
    Plainsboro Township, New Jersey
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Dedicated to Transforming Your Business Operations and Online Presence

    Unleash the Full Potential of Your Business with Tailor-Made Mobile App, VR, AR and Software Development...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Digital Marketing
    • VR/AR
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed
  • Dreamers Inc.

    VerifiedVerified by the DesignRush team for authenticity and credibility.
    Your spark, our fuel

    Dreamers is a research, data science, and tech consultancy that specializes in building solutions for complex problems. We are based in sunny California, but we work remotely with clients from all over the world. We're engineer-owned and operated, meaning you'll get personal attention and quick answers...

    Top Services:

    • AI Development
    • Blockchain
    • Software Development
    • Mobile App Development
    • Wearables
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed
  • Integrated Marketing for Modern Brands

    D2 was founded on the premise that successful branding and marketing requires relevant data. Design + Data = D2...

    Top Services:

    • Design Services
    • Graphic Design
    • Branding
    • Advertising
    • Web Design
    • Show more
    Location
    Kirkland, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • Custom Websites, Web Apps, and Software

    Ajroni is a full-service web design, web development, app development, SEO, and digital marketing agency developing custom, SEO-optimized and mobile-responsive websites and apps that drive traffic, sales, and business growth. Top-rated on Google & Clutch for delivering quality results...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    West Palm Beach, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
  • Top-Tier Game Development. Affordable Pricing.

    NipsApp Game Studios is a leading full-cycle Unity and Unreal Engine game development company specializing in cost-effective, large-scale mobile and cross-platform games for startups, indie publishers, venture-backed studios, and enterprises...

    Top Services:

    • Graphic Design
    • Video Production
    • SEO
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Thiruvananthapuram, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    11 Projects Listed
  • Unleash your brand's full potential. Innovative solutions and creative design for maximum success.

    Marketing King distinguishes itself with a unique and contemporary approach to marketing and design, which is informed by our decade-long experience in the ever-evolving and dynamic industry. With a focus on innovation and adaptability, we leverage our extensive expertise to deliver impactful solutions...

    Top Services:

    • Graphic Design
    • Branding
    • Digital Services
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Sofia, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Custom WordPress development you can verify before you hire

    SoftGlaze is a WordPress studio run by Azhar Ali, a WordPress Core Contributor. You work directly with the developer: no account managers, no outsourcing. 150+ projects, 60+ WordPress sites, 20+ WooCommerce stores, 8 plugins on WordPress.org...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Software Development
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    24 Projects Listed
  • Mobilize the Future, Faster

    LYQX is a dynamic mobile and website development agency based in Ukraine, driven by a passionate team of designers and developers with over five years of experience. Specializing in UX/UI design and software development, the agency brings creativity and expertise to every project, ensuring exceptional results...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • Your Destination for Digital Excellence

    E-Sutra Technologies is a results-driven IT agency specializing in cutting-edge digital solutions. From custom software development and web design to SEO, social media management, and e-commerce, we empower businesses to achieve their goals with innovative strategies. Our expertise combines technical...

    Top Services:

    • Digital Services
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    New Delhi, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
  • Experts in Sports Betting, Game Development, Blockchain & AI Software Solutions | 100+ Game Devs

    Innosoft Group is an expert iGaming and blockchain software company with over a decade of expertise in game development. Our headquarters thrive in the vibrant hub of Indore, India, while our global imprint encompasses strategic offices in the Netherlands and the UAE...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • Big Data Analytics
    • Show more
    Location
    Hoofddorp, Netherlands
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed
  • We design & develop web and mobile applications. Specializing in outsourcing and AI integration

    We are ready to build your project in the digital world. We will help you through the development process from initial analysis to successful launch. We design, build and launch digital products on mobile, web, and connected platforms...

    Top Services:

    • Software Development
    • AI Development
    • Staff Augmentation
    • Mobile App Development
    • CRM Consulting
    • Show more
    Location
    Prague, Czech Republic
    Number of Employees
    50 - 99
    Average Hourly Rate
    $79/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    2 Projects Listed
  • WPWeb Infotech is a leading Web & Mobile App Development Company based in India and USA.

    Web Infotech is a leading web, mobile app, and AI development company that helps businesses turn complex ideas into practical digital products. Backed by 10+ years of experience, 100+ IT professionals, and a strong client retention rate, the company partners with startups, SMBs, and enterprise teams...

    Top Services:

    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Design. Market. Grow

    Your complete partner in Digital Growth...

    Top Services:

    • Digital Services
    • Design Services
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    St. Petersburg, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Spaceberry Studio

    Award WinnerRecipient of a Best Design Award for outstanding work.
    Design that works, built by the team that designed it

    Were a UI/UX design studio that takes digital products from idea to launch. The same team designs and builds your website, MVP or app, so nothing gets lost between Figma and code. Clear process, reliable delivery, and good vibes along the way...

    Top Services:

    • Product Design
    • UI/UX Design
    • Web Design
    • AI Development
    • Design Services
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

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Frequently Asked Questions About React.js Developers

What are the typical React.js development services?

React.js development companies provide end-to-end services that span the entire software development lifecycle, from strategy and design to development and launch. Core services include: 

  • React.js consulting: Guiding businesses on building and optimizing their React applications through component selection, architecture design, and roadmap development. 
  • Custom React.js development: Engineering applications tailored to a business's specific needs, goals, and existing IT infrastructure, and typically include web design and web development.  
  • UI/UX design: Delivering intuitive interfaces, clear user flows, and standardized design systems that align with a brand and its target users. 
  • API integration: Connecting the React frontend to back-end systems, third-party tools, and external data sources to support seamless functionality and user experiences. 
  • Platform migration: Rebuilding or migrating legacy frontends to React to improve maintainability, usability, and performance, often with minimal disruption. 
  • Maintenance and support: Providing post-launch monitoring, debugging, performance optimization, and technical support. 

Many React.js developers also offer specialized expertise, including SaaS products, web application development, customer portals, eCommerce solutions, and minimum viable products (MVPs).  

Some React.js development companies may also offer digital marketing services, such as content marketing, search engine optimization (SEO), and branding. 

What is the difference between React and React Native?

The main difference is that React is used to build web user interfaces, while React Native is for developing mobile applications. Here are more details on their differences: 

 ReactReact Native
Primary platformsWebsites, web applications, and single-page applicationsiOS and Android mobile apps
Tech baseJavaScript/TypeScript with React for web UIJavaScript/TypeScript with React, rendered through native UI components
Best forBusinesses building browser-based products, customer portals, dashboards, eCommerce sites, and SEO-focused web experiencesBusinesses building cross-platform mobile apps for both iOS and Android with shared logic and accelerated development time
ExamplesFacebook, Instagram, Netflix webMicrosoft Teams and Shopify

What are the typical React developer tools?

React.js developers typically choose their stack based on a client's product goals, technical requirements, and existing systems. For example, they may use Formik for complex forms and validation, Storybook for developing and testing components in isolation, and MUI for production-ready UI components and design systems. 

Common React developer tools: 

  • Core front-end: React, JavaScript, TypeScript, HTML, CSS 
  • State and data fetching: Redux, TanStack Query 
  • UI and styling: Tailwind CSS, MUI, Storybook 
  • Testing: Jest, React Testing Library, Cypress 
  • Back-end options: Express, Laravel, Rails, ASP.NET 
  • Databases and infrastructure: PostgreSQL, SQL Server, Redis 

Can React.js developers build AI-powered features into web applications?

Yes. A React.js developer can build AI-powered features into a web application by integrating model APIs, SDKs, and AI workflows into the product experience.   

Depending on your goals, this may include providers such as Google Gemini or Anthropic Claude, along with React developer tools, like Vercel's AI SDK for building chat, search, recommendation, and automation experiences in React-based apps. 

These companies can help you build features such as: 

  • Personalized content and recommendations based on user behavior 
  • Chatbots and virtual assistants for real-time customer support 
  • Smart search with autocomplete, semantic search, and related-result suggestions 
  • AI-assisted dashboards that generate summaries, reports, forecasts, and insights from business data 

When should you hire a React.js development company instead of using an in-house team?

The right choice depends on your project goals, internal capacity, timeline, and need for control. You may want to hire a React.js development company if: 

  • You have a short-term or time-sensitive project, but your internal team is already at capacity. 
  • You do not have the specialized expertise required for the project, such as React architecture, performance optimization, migration, or AI feature integration. 
  • You need to accelerate delivery without hiring and onboarding a full internal team. 
  • You want access to a broader range of skills, such as design, front-end engineering, QA, and post-launch support, through a single external partner. 
  • You need temporary support to fill skill gaps or expand delivery capacity. 

Use an in-house team when: 

  • The application is a core business product that requires long-term ownership and deep institutional knowledge. 
  • The project involves highly sensitive systems, proprietary logic, or strict security and compliance requirements. 
  • You need close day-to-day collaboration, faster internal feedback loops, and direct control over priorities. 
  • The product requires continuous iteration and alignment with multiple internal teams over time.Â