Best Digital Advertising Agencies in California

4 Companies-Rankings updated: September 06, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

United States × California × Digital Advertising × Gaming × $10,000 - $25,000 ×Clear Filters
  • Led by Nike's Former Global Director of Paid Media

    Led by Nike's former Global Director of Paid Media, we specialize in scaling brands with proven strategies in paid media, creative, CRO, email, SMS & lifecycle marketing. Our expertise in driving global growth ensures results for businesses ready to scale fast...

    Top Services:

    • Media Buying
    • Digital Marketing
    • eCommerce
    • Social Media Marketing
    • PPC
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed

    Neon Growth Services

    • Media Buying
    • Digital Marketing
    • eCommerce
    • Social Media Marketing
    • PPC
    • Advertising
    • CRO
    • Creative Services
    • Email Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FTD Flowers
    • Equinox
    • Soundboks
    • Blade
    • ProFlowers
    • Glitzy Girlz Boutique
    • Bucketlisters
    • Spinn
    • Crump & Co
    • Drip Hydration
    Data sourced from the agency's DesignRush profile

    Neon Growth Reviews & Testimonials

    • Tori Gerbig
      Tori Gerbig Founder at Pink Lily
      5.0

      Retail Advertising Review from Tori Gerbig

      The team demonstrates a high level of skill and persistence in identifying problems and providing solutions. With their proven track record, you can confidently rely on their performance and take a backseat.

    • Jacqui Sim
      Jacqui Sim HR Manager at Vivero
      5.0

      Marketing Strategy Review from Jacqui Sim

      A highly professional company that takes the time to comprehend the requirements of its clients and strives to guarantee that the finished output satisfies those requirements.

    • William R Marchand
      William R Marchand President at Webisoft
      5.0

      App Marketing Review from William R Marchand

      With Neongrowth we have exceeded their app download goals by 5x; our CPI rate is below the industry average as well. The team has impressed us with their ability to produce effective campaigns at a budget-friendly price. Also, the assigned campaign manager has been reliable.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Moburst

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Growth Done Right

    Moburst is a digital & creative full-service, mobile-first marketing agency that helps companies to scale and become category leaders. From Fortune 1000 brands to startups our key clients: Google, Uber, Samsung, Discovery, Dunkin', Robinhood. Playtika, Gett, Fiverr, Pfizer, Nielsen, Sony, Reddit, Dropbox...

    Top Services:

    • Digital Marketing
    • Web Design
    • Social Media Marketing
    • PPC
    • Media Buying
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed

    Moburst Services

    • Digital Marketing
    • Web Design
    • Social Media Marketing
    • PPC
    • Media Buying
    • Video Production
    • Product Design
    • UI/UX Design
    • SEO
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Discovery
    • Uber
    • Pfizer
    • Samsung
    • Google
    • Playtika
    • Reddit
    • Calm
    • Dunkin'
    • Dropbox
    Data sourced from the agency's DesignRush profile

    Moburst Reviews & Testimonials

    • Bryce Johnson
      Bryce Johnson CEO at gameit
      5.0

      Mobile App Development Review from Bryce Johnson

      The results Moburst was able to achieve for us definitely exceeded our expectations. Their creative capabilities and devotion to ongoing optimization led to a very prominent spot in the app store. Such high rankings also triggered many other positive effects that we continue to enjoy on a daily basis.

    • Ori Matarasso
      Ori Matarasso Head of Marketing at Titanbet
      5.0

      CRO Review from Ori Matarasso

      Moburst promised and delivered. We were highly impressed by the combination of data-based keyword analysis and an inspiring creative process. The company's hard work and know-how proved to be both fast and efficient.

    • Inna Yuchvits
      Inna Yuchvits Global Marketing Manager at Gett
      5.0

      Social Media Marketing Review from Inna Yuchvits

      In a short period of time, Moburst acquired high-quality users at scale, significantly increasing Gett's brand awareness in multiple key strategic metropolitan markets and driving global revenue growth.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • App Growth & Consulting

    We are a mobile marketing agency. We help businesses grow using the full power of mobile devices and modern advertising technologies...

    Top Services:

    • Digital Marketing
    • Advertising
    Location
    San Mateo, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $10,000 - $25,000

    Mobio Group Services

    • Digital Marketing
    • Advertising
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Burger King
    • Jiffy
    • AliExpress
    • Herocraft
    Data sourced from the agency's DesignRush profile

    Mobio Group Reviews & Testimonials

    • Oleg Naumov
      Oleg Naumov Co-founder & Marketing Director at Jiffy Grocery
      5.0

      App Marketing Review from Oleg Naumov

      We were looking for a company that could promote our delivery app. We had a really hard KPI and special target audience so we needed a professional agency for effective ad campaigns.By the right targeting, messaging and catchy creatives the conversion increased and CAC decreased by 20%. As a result, the volume increased by ~ 700%.We had a rather hard goal to achieve, and we were surprised how easily the Mobio team handled the task.

    • Sergey Devyatov
      Sergey Devyatov Digital Marketing Director at SberAuto
      5.0

      App Marketing Review from Sergey Devyatov

      We needed a company that could promote our mobile app. Our main goals were to acquire more relevant users for our app and find alternative sources for that instead of classic ones.Mobio Team did a great campaign as a result of which we found our relevant audience and target with CPA close to KPI.

    • Sergey Alyautdinov
      Sergey Alyautdinov Mobile Marketing Manager at Dodo Brands
      5.0

      App Marketing Review from Sergey Alyautdinov

      One of the main tasks of promotion was to motivate and encourage users who installed the application, but used it only once or never at all, to place an order. An advertising campaign with a multi-format showed good results: it was possible not only to achieve KPIs, but also to exceed them. CPO decreased by 51%, CR increased by 15%.Mobio really does what they promise. They have a lot of experience in our industry, so everything they did was 100% right and well-planned.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Top Digital Marketing Agency In USA

    DigiTec Studio Top digital marketing agency in USA offering SEO, web design, branding, and results-driven solutions. See how we can help your business grow...

    Top Services:

    • Creative Services
    • SEO
    • Digital Marketing
    • Content Marketing
    • Logo Design
    • Show more
    Location
    Glendale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    DigiTec Studio Services

    • Creative Services
    • SEO
    • Digital Marketing
    • Content Marketing
    • Logo Design
    • Print Design
    • Web Development
    • Mobile App Development
    • AI Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Dock And Deck Supply
    • Patriot Bugler
    • POP Vapor
    • ASO for Calm
    • Bingo Blitz
    • Discovery
    • Samsung
    • Uber
    • Reddit
    • Reflectly
    Data sourced from the agency's DesignRush profile

    DigiTec Studio Reviews & Testimonials

    • Gordon Cohen
      Gordon Cohen Review from Google
      5.0

      Gordon Cohen's Review Sourced from Google

      Well honestly speaking DigiTec Studio did an outstanding job on our branding and website design. The team listened carefully to our ideas and turned them into something even better than we imagined. Their design approach feels strategic and purposeful, not just creative. We’ve already received great feedback from our clients. Definitely a top-tier design agency.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

ReceiveFreeProposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner