Drawing on 2,000+ verified client reviews and assessments from 12 industry experts, our directory of top advertising agencies in the United States is a reliable source for comparing candidates with confidence.
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...
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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.
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'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.
SG Cartel is a global creative services coalition headquartered in Los Angeles, specializing in fashion, luxury, beauty and premium lifestyle. We build culturally resonant brands through creative strategy, storytelling and narrative architecture, graphic design, campaign concepting and content production...
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High-end brands defy commodity. Luxury products compete on the value of their experience, not retail price. Affluent buyers want to fall in love with a brand. But they also need reasons to believe in it. This makes the luxury purchase cycle longer. But once you win a new customer, you earn their loyalty...
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United States advertising companies prepare promotional campaigns for channels like search, social, connected TV, retail media, and out-of-home.
In essence, they help businesses turn attention into visibility, demand, sales, and sustained brand equity.
By orchestrating campaigns across multiple touchpoints, B2B advertising agencies enable companies to reach customers where they actually spend time and optimize each dollar invested.
In the last decade, advertising hasn’t stopped seizing momentum.
Global ad spending (excluding US political ads) is forecast to reach $1.14 trillion in 2025, with digital advertising capturing around 72.7% of that spend.
According to Gartner, companies allocate around 7.7% of total company revenue to marketing and advertising.
The US remains the world’s biggest ad market, with spending on track to hit $455.9 billion by 2025.
TV and video account for the largest segment, accounting for $353.9 billion of the ad spend.
Additionally, programmatic ads are expected to drive 85% of industry revenue, reinforcing their role at the center of modern advertising.
When broken down by industry, the numbers show a clear preference toward digital.
Over 80% of US ad spend across tech/electronics (87.1%), retail (82.9%), and consumer packaged goods (80.2%) niche is allocated for digital media.
Tech and electronics companies rarely invest in traditional advertising, putting only 12.9% of their budget into print, radio, TV, or OOH.
Retail isn’t far behind, with just 17.1% of the ad spend going to legacy formats.
The timeline for top advertising agencies to complete a project in the US depends on the type of ad.
For performance creative work, agencies can usually launch testable ads within 7-14 business days after onboarding, if the assets and brand guidelines have been defined. Here’s a breakdown of the timeline:
By comparison, full production campaigns (video/TV-style commercials), i.e., ads that require filming and heavier production, can be delivered within 4 to 8 weeks. Namely, it takes:
To choose the best advertising agency in the Unites States for your organization, assess each candidate’s creative capabilities, track record, and operating model against your objectives.
Need help finding a B2B advertising partner in the US? Visit our Marketplace and send us a project brief. Based on your request, we'll send you five agency suggestions that meet the criteria.
We’ve compiled a list of top US-based advertising companies on DesignRush across multiple price points, so you can identify a vendor that's within your budget.
| High budget: $50,000+ |
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| Low budget: $25,000-$50,000 |
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Beyond budget, our agency directory allows you to filter agency profiles by location, area of expertise, agency reviews, client types, team size, and hourly rates.
Before hiring an advertising agency in the United States, we recommend asking some of the following questions:
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding B2B advertising agency in the United States. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Leading advertising agencies in the United States plan, create, and launch compelling advertising campaigns across digital and traditional media channels to amplify businesses’ brand awareness, customer engagement, digital presence, and sales.
According to our market analysis, the most prominent service offerings for online advertising companies in the US include:
Advertising costs in the US start from $900 for digital campaigns and can go as high as $100,000 for TV ads. The pricing depends on the region, platform, campaign, reach, targeting, creative quality, and the channel.
Overall, the estimates present a stark contrast between the high, fixed expense of traditional television and the flexible options in digital media.
| Type of media channel | Platform / campaign type | Cost |
| Traditional | Television ads (local production) | Start at ~$1,000 |
| Traditional | Television ads (national campaigns) | Up to $8 million (average 30-second national ad costs around $350,000) |
| Digital | Facebook campaigns | $2,500 – $9,000 per month |
| Digital | LinkedIn campaigns | $2,000 – $4,000 per month |
| Digital | Instagram campaigns | $1,000 – $1,600 per month |
| Digital | X (formerly Twitter) campaigns | $900 – $1,600 per month |
| Digital | Google Ads (banner ads) | $1 – $3 per click (CPC) or $2 – $5 per thousand impressions (CPM) |
| Digital | Programmatic ads | Generally start around $2 per thousand impressions (CPM) |
The expected time to realize a return on investment (ROI) from advertising depends on the specific channel:
Approximate timeframes for advertising projects are:
Depending on the platform, top ad agencies typically update creatives every 2-6 weeks, while targeting and bid/keyword adjustments are often reviewed weekly.
Here’s how often other ads are typically updates once a campaign is live:
Generally, updates are prompted by creative fatigue or targeting inefficiencies, i.e., when click-through rates drop, cost per acquisition rises, or conversion rates fall.
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