Best Data Annotation Services

32 Companies - Rankings updated: September 04, 2026

Every AI development company featured on DesignRush is evaluated for technical capability, industry experience, solution quality, and verified client feedback. Some featured placements may be paid.

Data Annotation
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  • Solveit

    Award Winner Recipient of a Best Design Award for outstanding work.
    100% Focused on Apps

    100% Focused on Apps

    We design and develop top-rated mobile and web apps for startups and SMEs. E-commerce, Healthcare, Marketplaces, and more. Our clients rate us for 5 out 5 - check out why!...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Design
    • Design Services
    • AI Development
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    30 Projects Listed
    View Profile
    4.8 4.8 (7)
    4.4 4.4 (7)

  • SunTec.ai

    End-to-End Data Annotation and Enterprise AI Development Partner

    End-to-End Data Annotation and Enterprise AI Development Partner

    SunTec.ai is a premium enterprise AI services and data annotation provider, offering AI training data, data labeling (text, image, video, audio, and 3D LiDAR data), and enterprise AI development services, backed by 25+ years' experience and 850+ experts...

    Top Services:

    • AI Development
    • IT Services
    Location
    New Delhi, India
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Portfolios Count
    1 Project Listed
    View Profile
    4.8 4.8 (7)

  • Webpop Design

    Bespoke Website Design & Development Agency

    Bespoke Website Design & Development Agency

    Our team specializes in providing innovative, tailor-made website design and development solutions that cater to startups, SMEs, and established brands globally. With over 300 bespoke websites developed for our clients, we take pride in aiding them to expand their customer base, boost sales and drive more...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Portfolios Count
    32 Projects Listed
    View Profile
    4.8 4.8 (6)
    5.0 5.0 (17)

  • Vention

    Engineering peace of mind

    Engineering peace of mind

    At Vention, unparalleled customer care isnt just a promise its our mission. We blend personalized experience, unwavering attention to detail, and a genuine passion for your business, ensuring that every aspect of our collaboration is tailored to your success...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Mobile App Development
    • Software Testing
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    15 Projects Listed
    View Profile
    4.6 4.6 (6)
    4.9 4.9 (18)

  • Codeautomation

    Transforming businesses through AI Automation Services.

    Transforming businesses through AI Automation Services.

    CodeAutomation is an Award-Wining AI Development Company based Naperville, IL...

    Top Services:

    • AI Development
    • Web Development
    • Digital Services
    • eCommerce Development
    • Software Testing
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.6 4.6 (3)
    5.0 5.0 (14)

  • SunTec Data

    AI-Enabled, Human-Validated Data Support, Engineered for Enterprises

    AI-Enabled, Human-Validated Data Support, Engineered for Enterprises

    SunTec Data is a global leader in AI-enabled data, BPO, and KPO solutions, backed by over 25 years of experience and 1,500+ data professionals across 50+ countries. Combining advanced AI tools with human-in-the-loop oversight, we deliver ISO-certified, HIPAA-compliant data management...

    Top Services:

    • Market Research
    • BPO
    • Big Data Analytics
    • eCommerce
    • AI Development
    • Show more
    Location
    New Delhi, India
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.6 4.6 (3)

  • ZAAG SYSTEMS

    Ai fist design & development company

    Ai fist design & development company

    ZAAG SYSTEMS delivers scalable web, mobile & AI solutions with sleek design, driving business growth for US startups...

    Top Services:

    • eCommerce Development
    • AI Development
    • Web Development
    • Software Development
    • Web Design
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed
    View Profile
    4.6 4.6 (3)
    4.7 4.7 (25)

  • Tinkogroup

    AI Data Enablement Partner [data annotation, labelling, validation]

    AI Data Enablement Partner [data annotation, labelling, validation]

    Tinkogroup is an AI data enablement partner delivering expert annotation, labeling, and validation services that power reliable machine learning models and intelligent systems fully GDPR-compliant for secure collaboration...

    Top Services:

    • BPO
    • Email Marketing
    • AI Development
    Location
    Tallinn, Estonia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    View Profile
    4.5 4.5 (2)
    5.0 5.0 (28)

  • ENGINE Analytics

    Verified Verified by the DesignRush team for authenticity and credibility.
    Your Data Analytics Partner

    Your Data Analytics Partner

    ENGINE offers valuable Data Analytics as a Service (DAaaS) packages for enterprises of any size. We empower worldwide businesses to become more data-driven...

    Top Services:

    • Big Data Analytics
    • AI Development
    • Cloud Consulting
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.3 4.3 (1)

  • Digital Solutions UK

    Dedicated to Transforming Your Business Operations and Online Presence

    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
    View Profile
    4.3 4.3 (1)

  • Winklix

    IT Solution Simplified

    IT Solution Simplified

    Winklix is a digital transformation and IT consulting company delivering custom software, mobile apps, Salesforce solutions, AI development, and cloud services. We help startups and enterprises build scalable, high-performing digital solutions that drive growth and innovation...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Testing
    • Software Development
    • CRM Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.1 4.1 (1)
    5.0 5.0 (1)

  • PWN-ALL

    Securing Systems. Eliminating Threats.

    Securing Systems. Eliminating Threats.

    PWN-ALL is a Dubai-based cybersecurity and software development agency specializing in protecting and strengthening digital infrastructure for enterprises and government organizations. The firm delivers advanced services such as penetration testing, ransomware recovery, AI-driven security, and custom software...

    Top Services:

    • Software Development
    • AI Development
    • IT Services
    • IT Compliance Solution
    • Cybersecurity
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $185/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (129)

  • EntaLogics

    AI-Augmented Software Development Company. SaaS, Web, Mobile, AI, Desktop Apps & Chromium Browsers.

    AI-Augmented Software Development Company. SaaS, Web, Mobile, AI, Desktop Apps & Chromium Browsers.

    AI-augmented software development company. Senior developers + AI-powered workflows delivering production-ready SaaS, web, mobile, AI, desktop apps, and custom Chromium browsers. For startups, growing businesses, and enterprise...

    Top Services:

    • Software Development
    • UI/UX Design
    • Web Development
    • Cloud Consulting
    • DevOps Consulting
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • Ninja Coding Pro

    Crafting Futures Together

    Crafting Futures Together

    Ninja Coding Pro is a web and mobile app development company delivering engaging, brand-driven, and future-ready digital solutions. We create high-quality software using both traditional and modern technologies, built by world-class engineers...

    Top Services:

    • Web Development
    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    Lahore, Pakistan
    Number of Employees
    50 - 99
    Average Hourly Rate
    $24/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (10)

  • SDO Custom Softwares

    Custom Software Development Company in Toronto

    Custom Software Development Company in Toronto

    Toronto-based Custom Software developers, UI UX designers, and business experts crafting strategic digital solutions to launch and grow your project...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Design
    • Web Development
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • BinaryGrace

    Designs That Think

    Designs That Think

    BinaryGrace is a passionate web and mobile app development company helping businesses grow through high performance, SEO-friendly, and scalable digital solutions. We believe technology should not only look great, it should drive real results...

    Top Services:

    • Mobile App Development
    • Web Design
    • Web Development
    • Software Development
    • UI/UX Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (4)

  • Next Gen Coding Company, Inc

    AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    NextGen Coding Company builds custom, cutting-edge software solutions. Our mission at NextGen Coding Company is to lead the technological revolution with innovative solutions and cutting-edge expertise. We aim to empower businesses and individuals by delivering transformative digital services in Artificial...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Portfolios Count
    6 Projects Listed
    View Profile

  • Bay Forward

    Transformation Partners

    Transformation Partners

    Bay Forward is a multinational ecosystem service provider and technology consulting firm specializing in Enterprise Resource Planning (ERP) implementations, artificial intelligence, and financial management. They help businesses automate operations and scale by providing fractional CFO services, bookkeeping...

    Top Services:

    • Branding
    • Digital Strategy
    • Web Development
    • UI/UX Design
    • CRO
    • Show more
    Location
    Miami Lakes, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    View Profile

  • Online Khadamate

    Premium Digital Solutions

    Premium Digital Solutions

    Online Khadamate is a digital marketing agency specializing in international SEO and online business growth. Its services include SEO, GEO, AEO, LLM optimization, Google Ads, and web design, with multilingual strategies designed to help businesses reach global markets. Led by Mohammad Janbolaghi, the company...

    Top Services:

    • AEO
    • Affiliate Marketing
    • SEO
    • Digital Marketing
    • AI Development
    • Show more
    Location
    Girona, Spain
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • 360 Code

    Building Intelligent Software That Transforms Businesses

    Building Intelligent Software That Transforms Businesses

    360Code is an AI and software engineering company that helps businesses automate processes, build intelligent applications, and turn data into competitive advantage. We develop custom AI agents, machine learning solutions, data platforms, enterprise software, web and mobile applications, and cloud-native...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Tirana, Albania
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Pixel Pulse Digital

    Design. Automate. Market. Grow. Scale.

    Design. Automate. Market. Grow. Scale.

    Pixel Pulse Digital is a Johannesburg-based full-service digital agency specializing in design, web development, digital marketing, SEO, paid advertising, eCommerce, and AI-powered CRM and workflow automation. The agency combines creative design with data-driven strategies to help businesses build stronger...

    Top Services:

    • Graphic Design
    • Web Development
    • Web Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Johannesburg, South Africa
    Number of Employees
    Under 49
    Portfolios Count
    2 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Evolve Blue

    Innovative And Exceptional IT Services

    Innovative And Exceptional IT Services

    Empowering Businesses with Innovative Software Solutions. By bridging the gap between existing and emerging technologies, Evolve Blue helps you innovate faster, with less risk, on your path to digital transformation...

    Top Services:

    • Web Development
    • Managed Services
    • IT Services
    • Staff Augmentation
    • HR Outsourcing
    • Show more
    Location
    King of Prussia, Pennsylvania
    Number of Employees
    Under 49
    View Profile
    4.8 4.8 (5)

  • Evonicsoft

    Trust the experts who understand your vision and transform it into reality.

    Trust the experts who understand your vision and transform it into reality.

    Dubai-based digital agency founded in 2021. Official Odoo ERP/CRM Ready Partner. We deliver web & app development, ecommerce, enterprise CMS (Sitecore, Umbraco, Optimizely, Kentico), cloud, and AI automation serving SMBs and mid-market clients across the USA, UAE, and UK at competitive rates...

    Top Services:

    • SEO
    • Mobile App Development
    • Web Development
    • Digital Marketing
    • Cloud Consulting
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    View Profile

  • Marotino

    Software Solutions That Work For You

    Software Solutions That Work For You

    Marotino leads the way in redefining IT solutions and blockchain development, focusing on innovative end-to-end solutions that guarantee success for our clients. Our commitment to understanding your unique needs and our emphasis on quality and time-to-market strategies make us a trusted partner in your...

    Top Services:

    • Blockchain
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • AI Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    View Profile
    5.0 5.0 (5)

  • Azati Software

    AI Transformation execution, LLM, OCR, custom software engineering, legacy modernization, UI/UX

    AI Transformation execution, LLM, OCR, custom software engineering, legacy modernization, UI/UX

    Accelerate your roadmap with our vetted developers, architects, designers, and project managers. Our commitment to excellence and unparalleled expertise has earned the trust of companies worldwide...

    Top Services:

    • Software Development
    • AI Development
    • Software Testing
    • Big Data Analytics
    • Mobile App Development
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    View Profile
    4.6 4.6 (11)

  • ITSUA

    A full-stack engineering studio

    A full-stack engineering studio

    A full-stack engineering studio delivering since 2014...

    Top Services:

    • Web Development
    • AI Development
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (2)

  • Briskstar Technologies

    Trusted by Global Enterprises

    Trusted by Global Enterprises

    At Briskstar Technologies, we have 6+years of experience in core development which makes valuable additions to help clients to grow their business. We have an experienced team of developers based out in India who can assist clients remotely as per their time zone with a weekly reporting structure...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Software Testing
    • AI Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.8 4.8 (43)

  • Devlane

    Your lane to world-class tech talent.

    Your lane to world-class tech talent.

    Devlane is your trusted nearshore partner for scaling smarter and faster. We connect U.S. companies, from startups to Fortune 500 brands, with top tech talent from Latin America , building teams that seamlessly integrate into your business...

    Top Services:

    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Montevideo, Uruguay
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (9)

  • Universal Stream Solution

    Think Global Think USS

    Think Global Think USS

    Universal Stream Solution (USS) is an Atlanta, Georgia-based IT solutions company established in 2013, with an office in Ahmedabad, India. We serve businesses across healthcare, oil & gas, real estate, banking & fintech, manufacturing, education and retail. Our current focus is healthcare technology...

    Top Services:

    • Web Development
    • Mobile App Development
    • Web Design
    • Software Development
    • Product Design
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (1)

  • Plan A Agency

    YOUR BRAND, WORLDWIDE.

    YOUR BRAND, WORLDWIDE.

    Creative Tech & Software Company shaping the future of digital products & services...

    Top Services:

    • Web Development
    • Mobile App Development
    • Digital Services
    • Web Design
    • AI Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.4 4.4 (18)

  • Espresso Moon

    Designing the Digital Future.

    Designing the Digital Future.

    A top custom software development firm dedicated to delivering bespoke digital products that drive innovation and help you achieve your brand goals. A full-stack developer with expertise in every major platform and language, we design and deliver custom applications and host and maintain the solutions we...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Software Testing
    • WordPress Website Design
    • Show more
    Location
    Spring, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    5.0 5.0 (4)

  • Axon Active

    Software engineering partner for the AI era

    Software engineering partner for the AI era

    Axon Active is a 100% Swiss-owned AI software development company with 650+ engineers in Vietnam, helping organizations build new digital products, modernize legacy systems, and continuously evolve software...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • AI Development
    • IT Compliance Solution
    • Show more
    Location
    Ho Chi Minh, Vietnam
    Number of Employees
    500 - 999
    View Profile
    4.4 4.4 (77)

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