Best Data Annotation Services

3 Companies - Rankings updated: September 06, 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.

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  • BinaryGrace

    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

    BinaryGrace Services

    • Mobile App Development
    • Web Design
    • Web Development
    • Software Development
    • UI/UX Design
    • eCommerce Development
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kagool
    • Harbour One Wireless
    • ElminaFilms
    Data sourced from the agency's DesignRush profile

    BinaryGrace Reviews & Testimonials

    • Patrik Ahuja
      Patrik Ahuja Review from Google
      5.0 ★

      Patrik Ahuja's Review Sourced from Google

      The team at BinaryGrace is easy to work with and knows their stuff when it comes to mobile development

    • amit vadhya
      amit vadhya Review from Google
      5.0 ★

      amit vadhya's Review Sourced from Google

      Great experience working with BinaryGrace. Very knowledgeable team, quick support, and quality work. Would definitely recommend them for IT solutions.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (4)

  • Ortem Technologies LLC

    Technology With Soul. Strategy With Fire. Success with Purpose

    Where Vision Meets Execution and Innovation Has Purpose. We believe technology should do more than just function it should fuel transformation, unlock hidden potential, and create a meaningful impact. With over a decade of experience, we specialize in delivering custom-built, high-performance solutions across...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • DevOps Consulting
    • eCommerce Development
    • Show more
    Location
    Lewes, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    Ortem Technologies LLC Services

    • Software Development
    • AI Development
    • Mobile App Development
    • DevOps Consulting
    • eCommerce Development
    • Web Design
    • Web Development
    • Cybersecurity
    • IoT
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BizzConnect Ltd
    • BigSkyTech
    • BlazePod
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Solveit

    Award Winner Recipient of a Best Design Award for outstanding work.

    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

    Solveit Services

    • Mobile App Development
    • Software Development
    • Web Design
    • Design Services
    • AI Development
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hemie.se
    • RVista
    • Lifepal AB
    • Gumb
    • Jabal
    • MyRaceData
    • JobJob.md
    • Burger King
    • OIIO
    • Leviosa
    Data sourced from the agency's DesignRush profile

    Solveit Reviews & Testimonials

    • Mitya Smusin
      Mitya Smusin CEO at Yellow Systems
      5.0 ★

      Staff Augmentation Review from Mitya Smusin

      Solveit managed our comprehensive eCommerce project, developing a full-featured web platform with Node.js and React technologies. The agency also created a Flutter-based mobile app for seamless data synchronization across iOS and Android devices. We were thoroughly pleased with Solveit's expertise and adherence to deadlines. It provided timely updates and communicated openly about our project's status. Solveit's proactive approach and transparency were exceptional, particularly during the staff augmentation process, where the agency efficiently matched us with qualified candidates and facilitated a smooth onboarding. We were satisfied with Solveit's high-quality work and exceptional support.

    • Anna Harissis
      Anna Harissis CEO and Co-Founder at OUT CO
      5.0 ★

      Design Services Review from Anna Harissis

      They have an incredibly hardworking team at affordable pricing. SolveIt has built the app earlier than expected, and they continue to complete new tasks within the client's budget and timeline.

    • Gabriel Sabadin
      Gabriel Sabadin Founder & CEO at LifePal AB
      5.0 ★

      iPhone Review from Gabriel Sabadin

      We engaged SolveIt to develop a minimum viable product (MVP) app, including a user-friendly iOS design, an artificial intelligence (AI) model, and a monetization strategy while ensuring General Data Protection Regulation (GDPR) compliance and preparing for future integrations. Despite a tight deadline, SolveIt delivered the app on time and efficiently handled beta-testing within three months, allowing us to gather feedback and launch successfully. We acquired our first 1,000 users within a month of launching the app. SolveIt's team communicated effectively, addressed issues proactively, and maintained a high level of autonomy, bringing diverse expertise that greatly benefited our project. We appreciate the agency's dedication and professionalism.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.8 4.8 (7)
    4.4 4.4 (7)

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