Overview

About PreApps

Launch Your App. Scale To Millions. Dominate Your Category.

PreApps is the world’s #1 app marketing agency, trusted by billion dollar brands and ambitious startups alike. With over 14+ years of proven results and 550M+ downloads delivered, we know exactly what it takes to turn apps into category leaders.

We don’t just offer services - we engineer outcomes. With a full-service approach, our proprietary growth programs blend data-driven App Store Optimization, User Acquisition, Growth Consulting, PR, and Viral Video Marketing to deliver up to 250% more downloads in just 60 days, faster and more effectively than any other agency.

How would you like the same elite team that has helped billion-dollar apps work with you to incorporate the same winning strategies to achieve explosive growth?

Whether you are launching your first app or scaling to millions, we will craft a custom strategy to maximize downloads, revenue, and retention, starting with a free consultation.

Speak with one of our app experts today and get your complimentary growth plan to reach your marketing goals!

What You’ll Get Out Of Your Complimentary Strategy Call:

#1 Expert Advice: Speak with an app growth marketing specialist to get the right advice for your app.

#2 Custom Growth Plan: Receive a complementary action plan that will 10X your downloads & sales.

#3 Clear Next Steps: Get crystal clear on your next steps to achieve your marketing goals.

Apply to speak with one of our app experts today and get your complimentary growth plan to reach your marketing goals.

Why GoodFirm Ranks Us #1

  • Results That Matter: On average, our clients achieve 3× higher organic installs than industry benchmarks.

  • Global Credibility: Trusted by funded startups and billion-dollar apps across every category.

  • Creative That Converts: We produce viral, story-driven videos and campaigns that spark excitement, retention, and revenue.

Want To Become #1 On The Apps Store? We Get Results.

  • 14+ Years In Business
  • Collective 100+ Years of Experience
  • Proprietary Results-Oriented Marketing Programs
  • 24/7 Support With A US Based Team
  • 100% 14-Day Happiness Guarantee

What clients say

Review Analytics of PreApps

Every review is verified through Goodfirms before it's published.

5.05 Verified Reviews
Quality5.0
Schedule & Timing5.0
Communication5.0
Overall5.0
Review Summary
Summarized from 5 verified reviews · Updated August 2026
Clients consistently praise PreApps for reliable on-time delivery, strong project management, and clear communication throughout engagements. The team is noted for deep technical expertise in mobile app development and app store optimization, combined with professional, responsive collaboration. Reviewers highlight transparency about progress, proactive strategy adjustments, and measurable results delivered quickly.
✦ AI-generated summary. May not reflect every review.
Detailed Reviews of PreApps
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What reviewers mention most

Cherie Reiche
Cherie Reiche, Managing Director at IAOBVerified Review
Posted on Nov 24, 2025

Preapps boosted our app visibility and organic installs with clear communication and expert ASO

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentDigital MarketingVideo ProductionApp Marketing

We hired Preapps to enhance our app’s visibility, increase organic installs, and boost conversion rates. Their full-cycle ASO service including keyword research, metadata optimization, creative briefs, and performance tracking , helped us achieve over a 40% increase in organic installs within three months. They managed the project efficiently, communicated clearly, and adjusted strategies proactively based on performance data. Their expertise and collaborative approach made the process smooth and highly effective.

Marc Guerin
Marc Guerin, Senior Vice President and Director of Collateral Risk Services at Citizens Financial Group, Inc.Verified Review
Posted on Mar 3, 2025

Always deliver on time with a very organised and structured approach.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentDigital MarketingVideo ProductionApp Marketing

PreApps were responsible for driving organic App Store Optimisation for our iOS and Android apps. They defined the strategy then executed it very successfully. We significantly improved our Organic search rankings for iOS and Android - driving installs and quality customers.\

Christine Livingstone
Christine Livingstone, Senior Director of Information Services at SAXXVerified Review
Posted on Mar 3, 2025

PreApps provided excellent project management throughout our collaboration.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentDigital MarketingVideo ProductionApp Marketing

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.

Alice Al-Nomani
Alice Al-Nomani, Chief Human Resources Officer at Web Design SunVerified Review
Posted on Mar 3, 2025

Their team used advanced analytics tools to track performance and optimize campaigns continuously.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Digital MarketingVideo ProductionApp Marketing

Thanks to PreApps, we saw a 45% increase in app downloads within the first two months and a significant boost in keyword rankings on both the App Store and Google Play. The video assets they produced were top-notch, helping us improve our conversion rates and engagement. PreApps maintained excellent communication through regular updates via email and video calls, ensuring we stayed informed at every step. They used internal project management tools to track progress, and all deliverables were met on time, often ahead of schedule.

Julia Smith
Julia Smith, Director of Community & Audience Development at Hearst MagazinesVerified Review
Posted on Oct 7, 2024

PreApps has delivered all items on time or ahead of time

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentDigital MarketingVideo ProductionApp Marketing

Our experience with PreAppsin both the development and marketing realms has been a pleasure. The principal partners are very hands on, invested, bring a high level of technical and relational aptitude to all matters. We can trust the PreApps's team to be professional and kind with our other strategic partners as well as always demonstrate proactive measures to iterate and improve our app. They are incredible about prep and anticipation of future needs making the iterative process seamless and fun.

Focus

Service Focus of PreApps

How the team's effort is distributed across services.

45%20%20%15%

Industries Focus

50%25%25%

Client Focus

Small Business50%
Medium Business50%

Where we are

Locations (1)

Offices where PreApps operates.

Headquarter
United States

United States

30 NEWBURY ST
Boston, Massachusetts 02116
8554452280