Best United States Mobile App Marketing Agencies

3 Companies - Rankings updated: September 05, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

United States × App Marketing × Gaming × $50,000 & Up × Clear Filters
  • #1 App Marketing Agency

    PreApps is the World's Leading App Growth Agency. Over the past 13+ years, the PreApps team has helped the most successful apps in the world launch and scale their app businesses to reach Millions of Downloads through our proprietary marketing programs...

    Top Services:

    • Digital Marketing
    • CRO
    • Social Media Marketing
    • Video Marketing
    • Design Services
    • Show more
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed

    PreApps Services

    • Digital Marketing
    • CRO
    • Social Media Marketing
    • Video Marketing
    • Design Services
    • Public Relations
    • Video Production
    • UI/UX Design
    • Advertising
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Retail Industry
    • Hospitality Industry
    • Film Industry
    Data sourced from the agency's DesignRush profile

    PreApps Reviews & Testimonials

    • Alice Al-Nomani
      Alice Al-Nomani Chief Human Resources Officer at Web Design Sun
      5.0

      App Marketing Review from Alice Al-Nomani

      We contacted the PreApps agency to optimize our App. The scope of work included a comprehensive approach to improving the app's visibility, recommendations for optimizing and converting site traffic into installs, and increased downloads and improved user feedback through app metadata optimization in app stores; comprehensive analytical reports on the effectiveness Throughout our collaboration with the PreApps agency, we had clear and transparent communication, regular updates and reports, and all time frames, deadlines, and plans were met. At the same time, agency staff were flexible and open to feedback and recommendations, offering solutions and adjustments when needed. They were quick to respond to all needs, concerns, and requests for information, and provided support once the optimization strategy was PreApps' work stands out for its comprehensive approach, which takes into account everything from keywords and phrases to increasing visual elements and user engagement. We particularly like their personalized approach and continued support once the optimization is launched.

    • Julia Smith
      Julia Smith Director of Community & Audience Development at Hearst Magazines
      5.0

      App Marketing Review from Julia Smith

      The project's measurable outcomes indicated tremendous development and success. First, we saw a significant rise in app downloads and user acquisition, showing that the mobile app marketing methods we adopted were effective. Second, user engagement measures such as average session time and retention rates improved significantly, indicating a better user experience and app performance. Finally, the app's visibility and search rankings in app stores improved dramatically, as indicated by increased organic app store impressions and conversions, demonstrating the efficacy of the app store optimization efforts. PreApps provided excellent project management throughout our collaboration. They routinely delivered on time, meeting goals and deadlines. Furthermore, their attention to our demands was exceptional, as they addressed any issues or requests for assistance in a timely and courteous manner.

    • Alex Main
      Alex Main Review from Google
      5.0

      Alex Main's Review Sourced from Google

      PreApps helped us take our mobile app to the next level with targeted marketing that really worked. Their campaigns were creative, effective, and backed by solid research. We saw immediate improvements in user downloads and engagement. Their team is responsive, professional, and genuinely passionate about what they do. We couldn't have asked for a better experience.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Level Up Your Marketing

    GameChangerSF specializes in mobile app marketing, creative services, and data science. With eight years of experience and a track record of profitable apps marketed, we are the winning choice for your promotional initiatives...

    Top Services:

    • Mobile App Development
    • Digital Marketing
    • Media Buying
    • Market Research
    • Show more
    Location
    San Mateo, California
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed

    GameChangerSF Services

    • Mobile App Development
    • Digital Marketing
    • Media Buying
    • Market Research
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Adult Swim
    • OWN
    • Samsung
    • Mattel
    • Bandai Namco
    Data sourced from the agency's DesignRush profile

    GameChangerSF Reviews & Testimonials

    • Gilda Soromenho
      Gilda Soromenho Review from Google
      2.0

      Gilda Soromenho's Review Sourced from Google

      I had contact with this business, in a job online, that is why I gave that score

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Award-Winning Mobile Design & Development Agency with AI Expertise

    Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • UI/UX Design
    • Digital Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed

    Utility Services

    • Mobile App Development
    • Software Development
    • AI Development
    • UI/UX Design
    • Digital Services
    • Web Development
    • Digital Strategy
    • eCommerce Development
    • Web Design
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Coca-Cola
    • Airbnb
    • Verizon
    • Samsung
    • NBA
    • Forbes
    • Bleacher Report
    Data sourced from the agency's DesignRush profile

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