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Top JavaScript Developers

JavaScript powers everything from interactive websites to complex enterprise applications. Partnering with an experienced JavaScript development agency ensures your product is fast, secure, and ready to scale. Clutch makes it easy to find trusted providers by publishing in-depth, verified client reviews and transparent performance data. Use our filters to sort agencies by budget, location, framework expertise, and more. Looking for regional specialists? Browse firms in the United States, United Kingdom, or Canada to compare portfolios and pricing in your market. Start exploring today and shortlist partners that align with your goals.
Ratings Updated: February 13, 2026
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15 Leaders 15 Contenders

21,649 Companies

Programming & Scripting: JavaScript

List of the Top JavaScript Development Companies

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 88 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    40% Web Development
    40% Custom Software Development
    20% IT Staff Augmentation

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% Java
    10% PHP
    10% Python
    10% Rust
    10% SQL
    10% Scala
    10% Swift

    Digis, a Fiverr company (NYSE: FVRR), excels in providing comprehensive web development and staff augmentation services. With a focus on custom website development, front-end and back-end development, they consistently deliver high-quality projects, demonstrating 100% positive feedback for their technical expertise and effective project management. Clients frequently highlight their reliability and seamless integration into existing teams, with 80% mentioning their exceptional communication skills and adaptability.

    See all 88 projects
    6 of 6 reviews are 5 stars
    1 new review for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 6 times in the past 6 months

    Recent reviews of Digis, a Fiverr company (NYSE: FVRR), reflect a consistently positive sentiment among clients. Clients praised their responsiveness, effective communication, and ability to meet project milestones. For instance, a CEO noted the quick onboarding of talent and achievement of beta milestones, while an Engineering Manager highlighted a 25% reduction in bug backlog due to Digis' support. Overall, clients reported satisfaction with timely deliverables and high-quality work, with no significant areas for improvement identified.
    Read 6 Recent Reviews
    16 of 22 Web Development reviews are 5 stars
    1 new review for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

    4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read more
    Read 22 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (24) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (4)

    What Clients Have Said

    Client feedback on Digis highlights a strong sentiment regarding cost-effectiveness and value for money. Many clients noted that Digis offered competitive pricing while delivering quality work, with comments like "pricing fit our budget" and "good value for cost". Clients appreciated the alignment of company values, effective communication, and timely delivery, suggesting a reliable partnership. Overall, Digis is perceived as a cost-effective solution that meets client expectations without compromising on quality.
    Read All Reviews

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    United States (28) Germany (7) Ukraine (7) England (4) France (4) Israel (3) South Africa (2) Canada (2) Italy (2) Sweden (2) Spain (2) Ireland (1) Netherlands (1) New Zealand (1) Poland (1) Romania (1) Russia (1) Lithuania (1) Latvia (1) Japan (1) Australia (1) Georgia (1) Scotland (1) Estonia (1)
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  • Dock Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    10 - 49
    Gdańsk, Poland

    Services provided

    30% Web Development
    25% Web Design
    20% UX/UI Design +2
    15% Mobile App Development
    10% Low/No Code Development

    Focus Areas

    30% JavaScript
    30% PHP
    20% Java +3
    10% SQL
    5% Other programming & scripting languages
    5% XML

    Dock, a web design agency, is in Gdańsk, Poland. The team provides Web Design and Web Development.

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  • Aventail Ltd. Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Szeged, Hungary

    Services provided

    30% Web Development
    20% E-Commerce Development
    10% BI & Big Data Consulting & SI +4
    10% DevOps Managed Services
    10% ERP Consulting and SI
    10% IT Strategy Consulting
    10% Mobile App Development

    Focus Areas

    20% JavaScript
    25% SQL
    20% PHP +4
    10% Go
    10% HTML5
    10% XML
    5% jquery

    Aventail Ltd. Is a website development firm. Their small team is in Szeged, Hungary. Their services include Web Development and E-Commerce Development.

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  • FreeWave Logotype

    FreeWave

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249

    Services provided

    30% Web Development
    25% Mobile App Development
    15% DevOps Managed Services +3
    10% Custom Software Development
    10% E-Commerce Development
    10% Microservices Architecture Services

    Focus Areas

    30% JavaScript
    20% Other programming & scripting languages
    15% Java +4
    15% Python
    10% Typescript
    5% C#
    5% C++

    Website development company FreeWave is headquartered in Bishkek, Kyrgyzstan and Bishkek, Kyrgyzstan. They provide Web Development and Mobile App Development and were launched in 2016.

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  • NO BORDERS studio Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    2 - 9
    Berlin, Germany

    Services provided

    50% Web Development
    50% Web Design

    Focus Areas

    20% JavaScript
    40% PHP
    20% Python +1
    20% Ruby

    NO BORDERS studio, a web design agency and website development company, was established in 2018. The company offers Web Design and Web Development, and is small.

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  • NXT YOU GmbH Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Grünwald, Germany

    Services provided

    20% Web Development
    30% Mobile App Development
    20% Web Design +3
    15% UX/UI Design
    10% Custom Software Development
    5% Digital Strategy

    Focus Areas

    50% JavaScript
    50% PHP

    Application development firm NXT YOU GmbH focuses on Mobile App Development and Web Design. They are based in Grünwald, Germany and Berlin, Germany.

    Read more
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  • Tekki Web Solutions Inc. Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    50 - 249
    Mississauga, Canada

    Services provided

    20% Web Development
    30% Custom Software Development
    10% AR/VR Development +4
    10% E-Commerce Development
    10% IT Managed Services
    10% Mobile App Development
    10% Web Design

    Focus Areas

    10% JavaScript
    10% AJAX
    10% ASP.NET +7
    10% Ember.js
    10% Java
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    10% SQL

    Tekki Web Solutions Inc. Is a midsize software development company. Launched in 2010, the team specializes in Custom Software Development and Web Development.

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  • Bran & Pole Logotype

    5.0 3 reviews
    $1,000+
    $25 - $49 / hr
    2 - 9
    Berlin, Germany

    Services provided

    60% Web Development
    20% E-Commerce Development
    20% Web Design

    Focus Areas

    50% JavaScript
    50% PHP

    Bran & Pole specializes in Website Development and Web Design, delivering professional and high-quality web programming services. Reviews consistently highlight their prompt communication, professionalism, and ability to meet deadlines. Clients appreciate their collaborative approach and technical expertise, reflecting satisfaction with the final product and ongoing support.

    See all 3 projects
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  • Ukietech Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Chicago, IL

    Services provided

    50% Web Development
    25% Custom Software Development
    25% Web Design

    Focus Areas

    50% JavaScript
    30% PHP
    20% Redux

    Ukietech is a website development company. They are based in Chicago, Illinois. Their team provides Web Development and Custom Software Development.

    Read more
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  • Software Bay Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Gdańsk, Poland

    Services provided

    50% Web Development
    50% Mobile App Development

    Focus Areas

    50% JavaScript
    30% Redux
    20% Typescript

    Headquartered in Gdańsk, Poland, Software Bay is a small web development company and mobile application development company. Their services include Web Development and Mobile App Development.

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  • Skvad Digital Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    Budapest, Hungary

    Services provided

    35% Web Development
    30% UX/UI Design
    25% E-Commerce Development +1
    10% Content Marketing

    Focus Areas

    10% JavaScript
    30% PHP
    20% SQL +3
    20% Typescript
    10% AJAX
    10% Redux

    Launched in 2018, Skvad Digital is a web development firm. Their team provides Web Development and UX/UI Design.

    Read more
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  • Upforce Tech Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    40% Web Development
    20% Application Management & Support
    20% Custom Software Development +1
    20% Mobile App Development

    Focus Areas

    100% JavaScript

    Upforce Tech is a web development company. Launched in 2017, the team provides Web Development and Custom Software Development.

    Read more
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  • Atlantic BT Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    50 - 249
    Raleigh, NC

    Services provided

    50% Web Development
    50% Custom Software Development

    Focus Areas

    20% JavaScript
    30% ASP.NET
    30% PHP +1
    20% Python

    Atlantic BT is a software development company and web development company founded in 1998. The firm provides Custom Software Development and Web Development.

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  • Remote Dev Force Logotype

    5.0 1 review
    Undisclosed
    Undisclosed
    2 - 9
    Las Vegas, NV

    Services provided

    20% Web Development
    20% E-Commerce Development
    10% Blockchain +5
    10% Cloud Consulting & SI
    10% Cybersecurity
    10% Graphic Design
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    15% JavaScript
    15% C#
    15% C++ +4
    15% Ember.js
    15% PHP
    15% backbone.js
    10% jquery

    Remote Dev Force is a web development company specializing in custom web and mobile application development. Noteworthy for their project management skills and adaptability, they consistently met deadlines and transformed client ideas into user-friendly applications. With 100% positive feedback, clients praise their effective communication and ability to enhance user interaction and retention.

    See all 1 projects
    1 of 1 Web Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Web & Mobile App Development Services for Cable Services Provider

    5.0 — Remote Dev Force provided web development services for a cable services provider. The team was also responsible for creating iOS and Android versions of the platform and implementing real-time Read more
    Read 1 Review

    Industry Experience

    Remote Dev Force has demonstrated expertise primarily in the Telecommunications industry, where they successfully enhanced client engagement through innovative mobile application development. Feedback highlights their strengths in project management, adaptability, and effective communication, which led to improved customer retention and satisfaction. Their ability to deliver user-friendly solutions positions them as a strong partner for companies seeking to revitalize their digital presence in Telecommunications and potentially other technology-focused sectors.

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    Select Industry to see insights

    Telecommunications

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients generally perceive Remote Dev Force as offering good value for money, with specific feedback highlighting their competitive pricing that fits within budgets. One client noted the company's 'good value for cost,' emphasizing the effectiveness of their solutions in achieving desired outcomes, such as increased user interaction and customer retention. Overall, the sentiment is positive, indicating satisfaction with both the cost and the quality of service provided.
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  • MageBinary Logotype

    Not yet reviewed

    $50,000+
    $150 - $199 / hr
    10 - 49
    Auckland, New Zealand

    Services provided

    15% Web Development
    25% E-Commerce Development
    20% ERP Consulting and SI +5
    10% Cloud Consulting & SI
    10% Digital Strategy
    10% UX/UI Design
    5% Blockchain
    5% Cybersecurity

    Focus Areas

    25% JavaScript
    30% PHP
    10% Python +6
    10% SQL
    5% Go
    5% Other programming & scripting languages
    5% Redux
    5% Ruby
    5% Typescript

    E-commerce development firm MageBinary is in Auckland, New Zealand and Sydney, Australia. The team focuses on E-Commerce Development and ERP consulting and SI.

    Read more
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  • Array Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Nanaimo, Canada

    Services provided

    10% Web Development
    10% Branding
    10% E-Commerce Development +17
    10% Print Design
    10% Social Media Marketing
    5% Digital Strategy
    5% Graphic Design
    5% Marketing Strategy
    5% Pay Per Click
    5% Search Engine Optimization
    5% Web Design
    3% Packaging Design
    3% Video Production
    2% Advertising
    2% Content Marketing
    2% Conversion Optimization
    2% Logo
    2% Mobile App Development
    2% Product Design
    2% UX/UI Design

    Focus Areas

    30% JavaScript
    45% PHP
    10% AJAX +2
    10% SQL
    5% XML

    Array is a branding firm. Their small team of employees is located in Nanaimo, Canada. Their team specializes in Branding and Social Media Marketing.

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  • NXT INTERACTIVE PTE. LTD. Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    2 - 9
    Singapore, Singapore

    Services provided

    10% Web Development
    40% AR/VR Development
    10% Blockchain +4
    10% Custom Software Development
    10% Low/No Code Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    50% JavaScript
    33% C#
    17% Objective C

    Based in Singapore, Singapore, NXT INTERACTIVE PTE. LTD. Is a small AR/VR development company. The team specializes in AR/VR development and UX/UI Design.

    Read more
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  • Humans Softtech Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Tigard, OR

    Services provided

    10% Web Development
    15% AI Development
    15% E-Commerce Development +6
    15% Mobile App Development
    15% UX/UI Design
    10% Custom Software Development
    10% Low/No Code Development
    5% IT Strategy Consulting
    5% Other Digital Marketing

    Focus Areas

    15% JavaScript
    15% Java
    15% PHP +5
    15% Python
    10% HTML5
    10% Typescript
    10% backbone.js
    10% jquery

    Humans Softtech is an user experience agency launched in 2022. The team focuses on UX/UI Design and Mobile App Development and is located in Ahmedabad, India and Tigard, Oregon.

    Read more
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  • Dream Chasers XYZ Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Chicago, IL

    Services provided

    15% Web Development
    65% Search Engine Optimization
    10% Content Marketing +2
    5% Pay Per Click
    5% Social Media Marketing

    Focus Areas

    20% JavaScript
    30% AJAX
    25% Other programming & scripting languages +1
    25% SQL

    Dream Chasers XYZ is a SEO agency. They specialize in Search Engine Optimization and Web Development and were established in 2014.

    Read more
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  • Elabhouse Software Design Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    10 - 49
    Dubai, United Arab Emirates

    Services provided

    10% Web Development
    63% AR/VR Development
    15% Web Design +6
    2% AI Development
    2% CRM Consulting and SI
    2% Custom Software Development
    2% E-Commerce Development
    2% Graphic Design
    2% UX/UI Design

    Focus Areas

    35% JavaScript
    35% PHP
    15% SQL +2
    10% Go
    5% C#

    Elabhouse Software Design is an AR/VR development company. The Dubai, United Arab Emirates-based firm provides AR/VR development and Web Design.

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  • bloom Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    2 - 9
    Viña del Mar, Chile

    Services provided

    40% Web Development
    30% UX/UI Design
    30% Web Design

    Focus Areas

    20% JavaScript
    25% PHP
    15% AJAX +5
    15% SQL
    10% Ruby
    5% HTML5
    5% Python
    5% Typescript

    Bloom is a web development company launched in 2016. The firm provides Web Development and Web Design, and is small.

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  • Brooklyn Micro-Tech Systems Logotype

    4.0 1 review
    $1,000+
    $25 - $49 / hr
    2 - 9
    Machakos, Kenya

    Services provided

    15% Web Development
    30% IT Managed Services
    15% Custom Software Development +3
    15% Graphic Design
    15% Web Design
    10% Mobile App Development

    Focus Areas

    10% JavaScript
    35% PHP
    30% Python +1
    25% SQL

    Brooklyn Micro-Tech Systems is an IT services company specializing in computer system upgrades and maintenance. With overwhelmingly positive feedback, 100% of reviewers praised their efficiency and project management, notably completing system upgrades in under 24 hours while ensuring data integrity. Reviewers were universally satisfied, with no suggestions for improvement.

    See all 1 projects

    Industry Experience

    Brooklyn Micro-Tech Systems has demonstrated expertise primarily in the Information Technology sector, focusing on system upgrades and operational efficiency. Clients have praised their prompt project management, effective communication, and data preservation efforts. The overall sentiment within this industry is highly positive, indicating that they are a reliable partner for software development companies seeking system enhancements and ongoing support.

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    Select Industry to see insights

    Information technology

    Average Project Cost Breakdown

    What Clients Have Said

    Clients generally perceive Brooklyn Micro-Tech Systems as offering good value for money, particularly noting their efficient service and responsiveness. One client remarked on the impressive speed of their system upgrade, completed in under 24 hours, while also highlighting the company's commitment to data safety. Overall, feedback indicates satisfaction with pricing relative to the quality of service provided, reinforcing a positive sentiment towards the company's cost-effectiveness.
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  • Alien Studio Logotype

    5.0 1 review
    $5,000+
    $25 - $49 / hr
    10 - 49
    Tiranë, Albania

    Services provided

    60% Web Development
    20% UX/UI Design
    10% E-Commerce Development +1
    10% Low/No Code Development

    Focus Areas

    40% JavaScript
    30% Typescript
    20% Java +2
    5% PHP
    5% SQL

    Alien Studio provides social media content creation and branding services. Based on client feedback, they demonstrate a strong attention to detail and care for their work, resulting in significant engagement and productive collaborations. Clients have highlighted their effectiveness in managing projects and achieving impressive outcomes, such as rapidly increasing social media reach.

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  • NTSprint LLC Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    50 - 249
    Seattle, WA

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +4
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% JavaScript
    20% C#
    20% Python +3
    15% PHP
    15% SQL
    10% Java

    NTSprint LLC is a software development company. They are located in Seattle, Washington and have midsize team of experts. Their services include Custom Software Development and Web Development.

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  • MKTG Plan Logotype

    MKTG Plan

    5.0 2 reviews
    $5,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    20% Web Development
    20% Search Engine Optimization
    10% Low/No Code Development +9
    10% Web Design
    5% Content Marketing
    5% Digital Strategy
    5% Ecommerce Marketing
    5% Email Marketing
    5% Graphic Design
    5% Logo
    5% Social Media Marketing
    5% Video Marketing

    Focus Areas

    30% JavaScript
    30% HTML5
    30% PHP +1
    10% SQL

    MKTG Plan specializes in Website Development, Web Design, and SEO services, providing custom web solutions, robust online development, and comprehensive SEO strategies. Client reviews highlight their effective project management, timely delivery, and tangible improvements in digital presence, including increased traffic and conversions. The company's adaptability and commitment to quality are consistently praised, underscoring their reputation for delivering high-value results across various digital marketing services.

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  • Sipod Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Beograd, Serbia

    Services provided

    30% Web Development
    30% Custom Software Development
    30% Mobile App Development +1
    10% Application Testing

    Focus Areas

    15% JavaScript
    25% C#
    15% ASP.NET +6
    15% Typescript
    10% Other programming & scripting languages
    5% Delphi
    5% Redux
    5% SQL
    5% XML

    Sipod is a custom software development company. Their small team is in Beograd, Serbia and offers Custom Software Development and Web Development. The agency was launched in 2014.

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  • Mindset AG Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    Zug, Switzerland

    Services provided

    20% Web Development
    30% E-Commerce Development
    15% Custom Software Development +4
    10% Ecommerce Marketing
    10% Mobile App Development
    10% UX/UI Design
    5% Business Consulting

    Focus Areas

    40% JavaScript
    20% SQL
    10% PHP +3
    10% Redux
    10% Typescript
    10% XML

    Established in 2019, Mindset AG is an e-commerce development company. The small team focuses on E-Commerce Development and Web Development.

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  • Digisperts Technology Company Limited Logotype

    3.5 1 review
    Undisclosed
    $100 - $149 / hr
    10 - 49
    Agege, Nigeria

    Services provided

    20% Web Development
    20% Blockchain
    20% Custom Software Development +2
    20% Market Research
    20% Social Media Marketing

    Focus Areas

    10% JavaScript
    10% C#
    10% C++ +10
    10% Go
    10% PHP
    10% Rust
    10% Swift
    5% HTML5
    5% Other programming & scripting languages
    5% SQL
    5% Scala
    5% Typescript
    5% jquery

    Digisperts Technology Company is a web development firm specializing in web application development and custom website development. Their reviews highlight a professional and thorough approach, with 100% of feedback noting prompt deliveries and successful outcomes. Clients appreciate their commitment to continuous improvement.

    See all 1 projects

    Industry Experience

    Digisperts Technology Company Limited has received positive feedback particularly in the Advertising & Marketing sector, where they successfully delivered web-app solutions and maintained mail servers for clients. Their strengths include professionalism, effective project management, and a commitment to continuous improvement. The overall sentiment is favorable, indicating that potential clients in the Advertising & Marketing industry may find them a suitable partner for web development and IT solutions.

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    Select Industry to see insights

    Advertising & marketing

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients have noted that Digisperts Technology Company offers good value for the cost of their services, with one client specifically highlighting this as a reason for their selection. The overall sentiment reflects satisfaction with the company's pricing relative to the quality of work delivered, as projects were completed successfully and on time. Feedback indicates that the company is committed to continuous improvement, which adds to their perceived value.
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  • Tech Cog Pvt Ltd Logotype

    Tech Cog Pvt Ltd

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249

    Services provided

    20% Web Development
    20% AI Development
    20% ERP Consulting and SI +3
    20% Mobile App Development
    10% Social Media Marketing
    10% UX/UI Design

    Focus Areas

    25% JavaScript
    20% Python
    10% HTML5 +6
    10% Redux
    10% Typescript
    10% jquery
    5% Java
    5% Other programming & scripting languages
    5% PHP

    Established in 2023, Tech Cog Pvt Ltd is a midsize Al Jubayl, Saudi Arabia-based web development company. Their services include Web Development and Mobile App Development.

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  • Rangle.io Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Toronto, Canada

    Services provided

    50% Web Development
    50% Mobile App Development

    Focus Areas

    100% JavaScript

    Rangle.io, an application development company and website development company, is in Toronto, Canada and Amsterdam, Netherlands. Their services include Mobile App Development and Web Development.

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  • USA Link System Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Bălți, Moldova

    Services provided

    10% Web Development
    10% Branding
    10% Content Marketing +8
    10% Digital Strategy
    10% Email Marketing
    10% Mobile & App Marketing
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design
    5% Mobile App Development
    5% Search Engine Optimization

    Focus Areas

    15% JavaScript
    15% PHP
    10% AJAX +6
    10% HTML5
    10% Java
    10% Redux
    10% SQL
    10% Typescript
    10% XML

    USA Link System is a branding company. They are based in Bălți, Moldova and have midsize team. They offer Branding and Digital Strategy.

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  • Step Tech Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    50 - 249
    Shakopee, MN

    Services provided

    15% Web Development
    50% Mobile App Development
    25% AI Development +1
    10% E-Commerce Development

    Focus Areas

    15% JavaScript
    25% Swift
    10% HTML5 +6
    10% Java
    10% PHP
    10% Python
    10% SQL
    5% Typescript
    5% jquery

    Step Tech is a web development company specializing in comprehensive Website Development and digital marketing strategies. With a 100% satisfaction rate, clients praise their expertise in Web Programming and Custom Website Development, noting improvements in website speed, organic traffic, and user experience. Their effective project management and proactive communication are consistently highlighted, enhancing trust and credibility.

    $2,000 Best for local businesses & startups. $5,000 Medium size business owners. $9,999 Best for global brands and enterprises.

    Full-Stack Web Development Solutions

    Our Professional Web Development Solutions package provides businesses with high-quality, scalable, and user-friendly websites tailored to their unique needs. Whether you're looking to build a brand-new website or revamp an existing one, we leverage modern web technologies to create stunning, high-performing online experiences.
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  • ArdentCode Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Services provided

    45% Web Development
    20% API Development
    15% Mobile App Development +2
    10% Application Testing
    10% Generative AI

    Focus Areas

    15% JavaScript
    65% Typescript
    15% HTML5 +1
    5% Redux

    Launched in 2000, ArdentCode is a website development firm. The team focuses on Web Development and API Development and is headquartered in Wrocław, Poland and Warszawa, Poland.

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  • getknow - interactive agency Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Gdańsk, Poland

    Services provided

    40% Web Development
    30% Web Design
    20% Search Engine Optimization +1
    10% Branding

    Focus Areas

    50% JavaScript
    30% Other programming & scripting languages
    10% PHP +1
    10% SQL

    Getknow - interactive agency is a website development company located in Gdańsk, Poland and Edinburgh, Scotland. Established in 2020, the team specializes in Web Development and Web Design.

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  • Cotgin Analytics Logotype

    Cotgin Analytics

    5.0 1 review
    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    50% Web Development
    50% Web Design

    Focus Areas

    50% JavaScript
    50% Other programming & scripting languages

    Cotgin Analytics specializes in Website Development, delivering fully functional and responsive websites that exceed client expectations. Their team is praised for being highly skilled, meeting deadlines, and providing excellent project management. Overall, clients highlight their good value for cost and alignment with company values.

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  • Zeon Studio Logotype

    Zeon Studio

    5.0 1 review
    $5,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    45% Web Development
    30% Web Design
    25% UX/UI Design

    Focus Areas

    45% JavaScript
    55% Go

    Zeon Studio is a JAMStack web development agency specializing in Hugo & NextJs. We build Future-Proof, Performance-Focused, Scalable & Secure websites using the latest and revolutionary

    Read more
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  • Beardy.is Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Warszawa, Poland

    Services provided

    30% Web Development
    20% UX/UI Design
    10% Branding +6
    10% Low/No Code Development
    10% Video Production
    10% Web Design
    4% Recruiting
    3% HR Consulting
    3% HR Outsourcing

    Focus Areas

    80% JavaScript
    20% PHP

    Beardy.is, a website development company, focuses on Web Development and Web Design. The agency is in Orihuela Costa, Spain and Warszawa, Poland.

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  • Sorger & Company Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Toronto, Canada

    Services provided

    20% Web Development
    14% Low/No Code Development
    10% Custom Software Development +9
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design
    5% Digital Strategy
    5% Graphic Design
    5% IT Staff Augmentation
    5% Logo
    5% Search Engine Optimization
    1% Web Design

    Focus Areas

    35% JavaScript
    20% Typescript
    10% PHP +6
    10% SQL
    5% ASP.NET
    5% C#
    5% Kotlin
    5% Redux
    5% Swift

    Sorger & Company, a custom software development company, was launched in 2013. They focuses on Custom Software Development and Web Development.

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  • Ferisoft Software Development Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    istanbul, Türkiye

    Services provided

    30% Web Development
    35% Mobile App Development
    15% AI Development +2
    10% Custom Software Development
    10% E-Commerce Development

    Focus Areas

    10% JavaScript
    10% ASP.NET
    10% C# +7
    10% C++
    10% Delphi
    10% Java
    10% PHP
    10% Python
    10% Ruby
    10% SQL

    Ferisoft Software Development is an application development company founded in 2014. The company focuses on Mobile App Development and Web Development, and is small.

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  • Qbatch Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    50 - 249
    Lahore, Pakistan

    Services provided

    10% Web Development
    15% Custom Software Development
    15% IT Staff Augmentation +7
    15% UX/UI Design
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Web Design
    5% E-Commerce Development
    5% ERP Consulting and SI
    5% Other IT Consulting and SI

    Focus Areas

    40% JavaScript
    40% Ruby
    20% SQL

    Founded in 2016, Qbatch is a midsize user experience design agency. Their services include UX/UI Design and IT staff augmentation.

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  • Ansot Logotype

    5.0 1 review
    $1,000+
    $100 - $149 / hr
    2 - 9
    Fo Shan Shi, China

    Services provided

    30% Web Development
    20% Web Design
    10% Content Marketing +5
    10% Email Marketing
    10% Low/No Code Development
    10% Search Engine Optimization
    5% Pay Per Click
    5% Social Media Marketing

    Focus Areas

    40% JavaScript
    40% HTML5
    20% Other programming & scripting languages

    Betaflow offers Website Development and Web Design services, excelling in complex web programming projects with meticulous attention to detail. Reviews indicate that Betaflow delivers on time, communicates effectively, and impresses with their technical and SEO skills, contributing to significant traffic increases. The company is recommended for its professionalism, value for cost, and alignment with client values.

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  • Apex Digital Media Logotype

    5.0 3 reviews
    Undisclosed
    $100 - $149 / hr
    2 - 9
    Beverly Hills, CA

    Services provided

    10% Web Development
    15% Pay Per Click
    15% Search Engine Optimization +5
    15% Social Media Marketing
    15% Web Design
    10% Content Marketing
    10% E-Commerce Development
    10% Graphic Design

    Focus Areas

    20% JavaScript
    30% PHP
    20% SQL +5
    10% Java
    5% AJAX
    5% Perl
    5% Ruby
    5% XML

    Apex Digital Media is a digital marketing agency specializing in web design, SEO, and social media management. Reviews highlight their dedication, with over 80% of clients praising their personalized customer service and effective SEO strategies. Clients appreciate their capability to tailor content to niche markets, fostering trust and long-term partnerships.

    See all 3 projects

    Reviews mention Efficient

    Client feedback on Apex Digital Media highlights their efficiency in delivering digital marketing services, particularly in social media management and content curation. One CEO noted, "They’re so efficient that the bottleneck is that I need to come up with more original content for them to put up on the site." Overall, clients express high satisfaction with the value received for their investment, emphasizing Apex's ability to understand and engage niche audiences effectively.
    • Digital Marketing for Startup Cloud Intelligence Solution
      5.0 Oct 7, 2015

      Frankly, they’re so efficient that the bottleneck is that I need to come up with more original content for them to put up on the site. If I were to complain about one thing about my website, it’s that there’s not enough original content about our product, which I’m responsible for. So I’m the weak link in the chain there, and I don’t have anything negative to say about them.

      Read Full Review
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    Industry Experience

    Apex Digital Media has demonstrated strong expertise across various industries, including Consumer Products, Wellness & Fitness, and IT Services. Clients have praised their web design, SEO, and social media management capabilities, highlighting their personalized approach and effective communication. The overall sentiment is positive, particularly in IT Services, where they excelled in creating niche content. Their ability to adapt strategies to specific industry needs positions them as a reliable partner for businesses seeking digital marketing solutions.

    Read All Reviews

    Select Industry to see insights

    Consumer Products Wellness & Fitness IT Services

    Average Project Cost Breakdown

    Less than $10,000 (3)

    What Clients Have Said

    Clients generally express satisfaction with Apex Digital Media's pricing and perceived value. One client noted a monthly fee of $500, which they considered fair for the results achieved, while another appreciated the $1,000 monthly cost for ongoing services as the best investment. Overall, feedback indicates that clients find the company's services reasonably priced, with many highlighting the strong return on investment and willingness to work within budget constraints.
    Read All Reviews
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  • SPAARG Technologies Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    70% Web Development
    30% Mobile App Development

    Focus Areas

    50% JavaScript
    50% PHP

    SPAARG Technologies is a website development company. They are headquartered in Ahmedabad, India and have small team of experts. Their services include Web Development and Mobile App Development.

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  • Brisk Ventures LLC Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    The Woodlands, TX

    Services provided

    30% Web Development
    20% E-Commerce Development
    10% Mobile App Development +4
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    30% JavaScript
    20% PHP
    20% SQL +2
    20% Typescript
    10% HTML5

    Brisk Ventures LLC is a web development company founded in 2022. The firm provides Web Development and E-Commerce Development.

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  • CMP Techno Services Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Tragad, India

    Services provided

    20% Web Development
    10% Application Management & Support
    10% Cloud Consulting & SI +6
    10% Custom Software Development
    10% E-Commerce Development
    10% IT Strategy Consulting
    10% Mobile App Development
    10% Search Engine Optimization
    10% Social Media Marketing

    Focus Areas

    20% JavaScript
    20% PHP
    20% Swift +5
    10% AJAX
    10% Java
    10% Ruby
    5% ASP.NET
    5% SQL

    Launched in 2005, CMP Techno Services is a website development company. Their team offers Web Development and Custom Software Development.

    Read more
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  • I Concept Digital Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    10 - 49
    Subang Jaya, Malaysia

    Services provided

    20% Web Development
    25% Web Design
    15% E-Commerce Development +4
    15% Social Media Marketing
    10% Digital Strategy
    10% UX/UI Design
    5% Custom Software Development

    Focus Areas

    10% JavaScript
    45% PHP
    25% HTML5 +2
    15% AJAX
    5% ASP.NET

    I Concept Digital is a web design company. Headquartered in Subang Jaya, Malaysia and Singapore, the firm offers Web Design and Web Development.

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  • SharpMinds B.V. Logotype

    4.5 2 reviews
    $5,000+
    $50 - $99 / hr
    50 - 249
    Amersfoort, Netherlands

    Services provided

    10% Web Development
    60% IT Staff Augmentation
    10% Custom Software Development +4
    5% IT Managed Services
    5% IT Strategy Consulting
    5% Mobile App Development
    5% UX/UI Design

    Focus Areas

    20% JavaScript
    41% ASP.NET
    10% PHP +6
    10% Python
    6% SQL
    5% Java
    5% Ruby
    2% Swift
    1% Other programming & scripting languages

    SharpMinds B.V. offers Web Development services, specializing in developing comprehensive SAAS solutions for industries such as temporary staffing. Reviews highlight their effective project management, pleasant collaboration, and substantial expertise in Web Programming, resulting in significant user growth for clients.

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  • SyncGlob Private Limited Logotype

    SyncGlob Private Limited

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49

    Services provided

    35% Web Development
    35% Mobile App Development
    20% IT Strategy Consulting +1
    10% Cloud Consulting & SI

    Focus Areas

    30% JavaScript
    15% Python
    15% Redux +4
    15% Typescript
    10% Kotlin
    10% Swift
    5% Java

    SyncGlob Private Limited is a website development company. The small Sri Ganganagar, India-based team specializes in Web Development and Mobile App Development. The company was founded in 2022.

    Read more
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  • AlxTel, Inc Logotype

    Not yet reviewed

    $250,000+
    $50 - $99 / hr
    10 - 49
    Silver Spring, MD

    Services provided

    10% Web Development
    10% Custom Software Development
    8% IT Managed Services +37
    8% Unified Communications Consulting & SI
    6% Robotics Process Automation
    5% CRM Consulting and SI
    5% Cybersecurity
    5% IT Strategy Consulting
    5% Logo
    3% Content Marketing
    3% Search Engine Optimization
    3% Social Media Marketing
    2% Affiliate Marketing
    1% AI Development
    1% Application Management & Support
    1% Application Testing
    1% Architectural Design
    1% BI & Big Data Consulting & SI
    1% Blockchain
    1% Cloud Consulting & SI
    1% Conversion Optimization
    1% Digital Strategy
    1% Document Digitization & Management
    1% E-Commerce Development
    1% ECM Consulting and SI
    1% ERP Consulting and SI
    1% Ecommerce Marketing
    1% Email Marketing
    1% Enterprise App Modernization
    1% Graphic Design
    1% IT Staff Augmentation
    1% IoT Development
    1% Low/No Code Development
    1% Mobile App Development
    1% Other IT Consulting and SI
    1% Pay Per Click
    1% Product Design
    1% UX/UI Design
    1% Wearable App Development
    1% Web Design

    Focus Areas

    16% JavaScript
    5% AJAX
    5% ASP +23
    5% ASP.NET
    5% C#
    5% C++
    5% Java
    5% Objective C
    5% Other programming & scripting languages
    5% PHP
    5% Python
    5% Ruby
    5% SQL
    5% Swift
    5% Visual Basic
    4% Kotlin
    1% Apex
    1% C
    1% ColdFusion
    1% Delphi
    1% Elixir
    1% Ember.js
    1% Go
    1% Perl
    1% Redux
    1% XML

    AlxTel, Inc is a custom software development firm. Based in Silver Spring, Maryland and Bethesda, Maryland, their team provides Custom Software Development and Web Development.

    Read more
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  • prepend GmbH Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    10 - 49
    Berlin, Germany

    Services provided

    30% Web Development
    30% Mobile App Development
    15% E-Commerce Development +3
    10% Custom Software Development
    10% UX/UI Design
    5% IT Strategy Consulting

    Focus Areas

    10% JavaScript
    40% PHP
    30% Typescript +1
    20% Ruby

    Prepend GmbH is a web development company. The small Berlin, Germany-based team focuses on Web Development and Mobile App Development. The company was launched in 2021.

    Read more
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  • Portalnet Logotype

    Portalnet

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49

    Services provided

    25% Web Development
    15% Mobile App Development
    14% Low/No Code Development +8
    10% Custom Software Development
    10% E-Commerce Development
    5% AI Development
    5% Email Marketing
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing
    1% Web Design

    Focus Areas

    15% JavaScript
    25% PHP
    15% HTML5 +7
    10% SQL
    10% jquery
    5% AJAX
    5% Other programming & scripting languages
    5% Python
    5% Ruby
    5% Swift

    Portalnet is a web development company specializing in front-end development and integration with Web3 technologies. Their reviews on Clutch.co reflect a 100% positive sentiment, highlighting their excellent communication, seamless integration, and ability to meet deadlines and budget constraints. Reviewers particularly appreciate Portalnet's professionalism and the enthusiasm of their team.

    View Profile

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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

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Ability to deliver
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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 xfive
2 ImageX
3 Brainhub
4 The Software House
5 ATEAM SOFT SOLUTIONS
6 Airdev
7 Xmartlabs
8 Softonix
9 Toptal
10 Lizard Global
11 INOXOFT
12 PopArt Studio
13 GeekyAnts
14 SpdLoad
15 Brainium Information Technologies

List of the Top 15 JavaScript Development Companies

  1. xfive Logotype

    xfive

    $25,000+
    $50 - $99 / hr
    50 - 249
    Kraków, Poland

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  2. ImageX Logotype

    ImageX

    $75,000+
    $100 - $149 / hr
    50 - 249
    Vancouver, Canada

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    90% Web Development
    50% JavaScript
    10% Other
    View Profile Visit Website
  3. Brainhub Logotype

    Brainhub

    $50,000+
    $50 - $99 / hr
    50 - 249
    Gliwice, Poland

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    45% Web Development
    75% JavaScript
    55% Other
    View Profile Visit Website
  4. The Software House Logotype

    The Software House

    $10,000+
    $50 - $99 / hr
    50 - 249
    Gliwice, Poland

    Ability to deliver

    39/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    45% Web Development
    60% JavaScript
    55% Other
    View Profile Visit Website
  5. ATEAM SOFT SOLUTIONS Logotype

    ATEAM SOFT SOLUTIONS

    $10,000+
    < $25 / hr
    250 - 999
    Thiruvananthapuram, India

    Ability to deliver

    38.1/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    50% Web Development
    50% JavaScript
    50% Other
    View Profile Visit Website
  6. Airdev Logotype

    Airdev

    $10,000+
    Undisclosed
    50 - 249
    San Francisco, CA

    Ability to deliver

    39.1/40.0
    19.8/20 Reviews
    9.6/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  7. Xmartlabs Logotype

    Xmartlabs

    $10,000+
    $50 - $99 / hr
    50 - 249
    Montevideo, Uruguay

    Ability to deliver

    39.5/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    50% Web Development
    35% JavaScript
    50% Other
    View Profile Visit Website
  8. Softonix Logotype

    Softonix

    $5,000+
    $25 - $49 / hr
    50 - 249
    L'viv, Ukraine

    Ability to deliver

    36.9/40.0
    18/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    70% Web Development
    50% JavaScript
    30% Other
    View Profile Visit Website
  9. Toptal Logotype

    Toptal

    $50,000+
    $100 - $149 / hr
    1,000 - 9,999
    San Francisco, CA

    Ability to deliver

    39.5/40.0
    19.6/20 Reviews
    9.9/10 Clients & Experience
    10/10 Market Presence

    Service focus

    15% Web Development
    25% JavaScript
    85% Other
    View Profile Visit Website
  10. Lizard Global Logotype

    Lizard Global

    $10,000+
    $50 - $99 / hr
    50 - 249
    Kuala Lumpur, Malaysia

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    30% Web Development
    70% JavaScript
    70% Other
    View Profile Visit Website
  11. INOXOFT Logotype

    INOXOFT

    $25,000+
    $25 - $49 / hr
    50 - 249
    Newark, DE

    Ability to deliver

    39.8/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  12. PopArt Studio Logotype

    PopArt Studio

    $5,000+
    $50 - $99 / hr
    50 - 249
    Chicago, IL

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    35% Web Development
    40% JavaScript
    65% Other
    View Profile Visit Website
  13. GeekyAnts Logotype

    GeekyAnts

    $10,000+
    $25 - $49 / hr
    250 - 999
    San Francisco, CA

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    15% Web Development
    40% JavaScript
    85% Other
    View Profile Visit Website
  14. SpdLoad Logotype

    SpdLoad

    $50,000+
    $25 - $49 / hr
    50 - 249
    Kharkiv, Ukraine

    Ability to deliver

    36.8/40.0
    17/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    45% Web Development
    50% JavaScript
    55% Other
    View Profile Visit Website
  15. Brainium Information Technologies Logotype

    Brainium Information Technologies

    $10,000+
    < $25 / hr
    250 - 999
    Kolkata, India

    Ability to deliver

    36.7/40.0
    19.4/20 Reviews
    9/10 Clients & Experience
    8.4/10 Market Presence

    Service focus

    35% Web Development
    30% JavaScript
    65% Other
    View Profile Visit Website
  16. HTMLPanda Logotype

    HTMLPanda

    $1,000+
    < $25 / hr
    250 - 999
    Boston, MA

    Ability to deliver

    35.9/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Web Development
    35% JavaScript
    60% Other
    View Profile Visit Website
  17. Incora Logotype

    Incora

    $25,000+
    $25 - $49 / hr
    50 - 249
    L'viv, Ukraine

    Ability to deliver

    37.2/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9/10 Market Presence

    Service focus

    40% Web Development
    50% JavaScript
    60% Other
    View Profile Visit Website
  19. Techuz InfoWeb Pvt. Ltd. Logotype

    Techuz InfoWeb Pvt. Ltd.

    $5,000+
    < $25 / hr
    50 - 249
    Ahmedabad, India

    Ability to deliver

    36.4/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
    View Profile Visit Website
  20. WPWeb Infotech Logotype

    WPWeb Infotech

    $5,000+
    < $25 / hr
    50 - 249
    Ahmedabad, India

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    65% Web Development
    20% JavaScript
    35% Other
    View Profile Visit Website
  21. Human Made Logotype

    Human Made

    $50,000+
    $150 - $199 / hr
    50 - 249
    New York, NY

    Ability to deliver

    38.2/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    100% Web Development
    30% JavaScript
    View Profile Visit Website
  22. Sigma Software Group Logotype

    Sigma Software Group

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    L'viv, Ukraine

    Ability to deliver

    38.4/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    21% Web Development
    18% JavaScript
    79% Other
    View Profile Visit Website
  23. Arcanys Logotype

    Arcanys

    $100,000+
    $25 - $49 / hr
    250 - 999
    Cebu City, Philippines

    Ability to deliver

    38.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    8.7/10 Market Presence

    Service focus

    30% Web Development
    20% JavaScript
    70% Other
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  24. Experion Technologies Logotype

    Experion Technologies

    $10,000+
    $25 - $49 / hr
    1,000 - 9,999
    Plano, TX

    Ability to deliver

    36.8/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
    View Profile Visit Website
  25. Cleveroad Logotype

    Cleveroad

    $10,000+
    $25 - $49 / hr
    250 - 999
    New York, NY

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    28% Web Development
    15% JavaScript
    72% Other
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  26. Blazity Logotype

    Blazity

    $10,000+
    $50 - $99 / hr
    10 - 49
    Warszawa, Poland

    Ability to deliver

    37.5/40.0
    18.4/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    50% Web Development
    70% JavaScript
    50% Other
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  27. XWP Logotype

    XWP

    $50,000+
    $150 - $199 / hr
    50 - 249
    Chelsea, Australia

    Ability to deliver

    35.9/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    60% Web Development
    45% JavaScript
    40% Other
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  28. Probey Services Logotype

    Probey Services

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    36.5/40.0
    19.2/20 Reviews
    9.3/10 Clients & Experience
    8/10 Market Presence

    Service focus

    20% Web Development
    25% JavaScript
    80% Other
    View Profile Visit Website
  29. Vincit Logotype

    Vincit

    $50,000+
    $150 - $199 / hr
    250 - 999
    Irvine, CA

    Ability to deliver

    36.2/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    30% Web Development
    30% JavaScript
    70% Other
    View Profile Visit Website
  30. Oshyn Logotype

    Oshyn

    $25,000+
    $100 - $149 / hr
    50 - 249
    Cypress, CA

    Ability to deliver

    36.2/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    8/10 Market Presence

    Service focus

    100% Web Development
    40% JavaScript
    View Profile Visit Website

Top JavaScript Development Agencies

A JavaScript development company designs, builds, and maintains software products that rely on JavaScript across the stack. Teams typically handle front-end interfaces (React, Vue, or Angular), back-end services (Node.js, Express, NestJS), and database integrations. They translate business requirements into clean, maintainable code, implement third-party APIs, optimize performance, and provide ongoing support or feature enhancements. For startups, they may act as a dedicated product team; for enterprises, they often augment in-house engineers to accelerate delivery.

Most agencies bundle multiple offerings so clients can access full product life-cycle support:

  • Discovery workshops & technical consulting
  • UI/UX design and prototyping
  • Front-end SPA or PWA development
  • Server-side development with Node.js or Deno
  • API design, GraphQL, and microservices architecture
  • QA automation & performance testing
  • DevOps, CI/CD, and cloud deployment (AWS, Azure, GCP)
  • Post-launch maintenance and feature sprints

Some firms specialize in niches such as ecommerce storefronts, real-time dashboards, or IoT applications built with JavaScript frameworks like Next.js or Svelte.

Clutch data shows project budgets range widely:

  • MVP or small web app - $15,000–$50,000
  • Mid-size product build - $50,000–$200,000
  • Enterprise-grade platform - $200,000–$1M+ | Hourly rates usually fall between $50–$149 depending on agency location, seniority, and specialization. Expect higher rates for U.S.-based teams and advanced services like real-time streaming or complex integrations.

  • Align expertise: Verify experience with your required stack (e.g., React Native, TypeScript, serverless).
  • Review case studies: Look for measurable outcomes—load-time reductions, user growth, or revenue lifts.
  • Check communication style: Agile ceremonies, dedicated Slack channels, and transparent ticket tracking are green flags.
  • Validate cultural fit: Long-term projects thrive when collaboration styles and time zones mesh.
  • Compare total cost of ownership: Factor in maintenance, future scalability, and licensing—not just upfront build fees.

Shortlist 3-5 agencies on Clutch, schedule discovery calls, and request project roadmaps before signing an agreement.

  • Guaranteed timelines without discovery
  • No access to source code repositories during the engagement
  • Outdated tech stacks (e.g., jQuery-only solutions for modern SPAs)
  • Low developer retention or high turnover
  • Vague pricing models or hidden fees

If an agency dismisses code reviews, ignores testing, or refuses to provide client references, proceed with caution

  • Which JavaScript frameworks do you specialize in, and why?
  • Can you walk me through a recent project with similar complexity?
  • How do you ensure code quality—linting, peer reviews, automated tests?
  • What is your approach to scalability and performance optimization?
  • How will we communicate and track progress (tools, meeting cadence)?
  • Who owns the intellectual property and source code upon project completion?

Clear answers reveal an agency’s maturity, processes, and commitment to delivering long-term value.

A freelancer is ideal for small fixes or short-term enhancements, offering lower overhead and flexible hours. Agencies provide multidisciplinary teams including project managers, UI designers, and QA engineers capable of delivering end-to-end solutions and scaling resources quickly. While agencies cost more, they reduce single-point-of-failure risk and accelerate time-to-market for complex products. How do JavaScript firms measure ROI? Common KPIs include page-load speed improvements, conversion rate uplifts, reduced infrastructure costs after code optimization, and user engagement metrics (session duration, churn reduction). Firms often set baseline metrics during discovery and provide post-launch analytics dashboards to demonstrate value.

Common KPIs include page-load speed improvements, conversion rate uplifts, reduced infrastructure costs after code optimization, and user engagement metrics (session duration, churn reduction). Firms often set baseline metrics during discovery and provide post-launch analytics dashboards to demonstrate value.

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