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Home Mobile & App Marketing United States St. Louis

Top Mobile Marketing Agencies in St. Louis

Ratings Updated: September 18, 2026
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9 Companies

Country: United States
State: Missouri
City: St. Louis

List of the Top St. Louis App Marketing Companies

  • Featured

    What are Featured Providers?

    Favoured Logotype

    Favoured

    4.6 37 reviews
    Premier Verified
    $1,000+
    $100 - $149 / hr
    10 - 49
    Serves St. Louis, MO

    Services provided

    40% Mobile & App Marketing
    25% Social Media Marketing
    15% Advertising +2 services
    10% Branding
    10% Web Design

    Favoured is a Mobile and App Marketing agency specializing in app promotion, mobile advertising, and content marketing strategy. They have a mixed reputation; approximately 50% of reviewers highlight their passion and digital knowledge, contributing to successful projects and revenue increases. However, the other 50% note ineffective execution, lack of strategic alignment, and project management issues, resulting in minimal business impact.

    See all 37 projects
    1 of 2 Mobile & App Marketing reviews are 5 stars
    1 new review for Mobile & App Marketing in past 6 months
    $10,000 – $49,000 avg. project cost

    Mobile & App Marketing PROJECT HIGHLIGHT

    Mobile App Marketing for Retail Company

    5.0 — Favoured provided mobile app marketing services for a retail company. After developing a thorough strategy, the team created user engagement campaigns and implemented app optimization efforts to Read more
    Read 1 Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (12) Less than $10,000 (7) $50,000 to $199,999 (5)

    What Clients Have Said

    Overall feedback regarding Favoured's cost and value for money is mixed. While several clients praised their pricing as fitting within budget and providing good value, others expressed dissatisfaction with outcomes relative to costs. For instance, one client noted spending between $10,000 and $50,000 without measurable success, while another highlighted effective project management and a noticeable ROI increase of 25%. Overall, clients appreciate the team's expertise but emphasize the need for better alignment of deliverables with expectations.
    Read All Reviews

    View projects from:

    England (20) United Arab Emirates (2) United States (2) Canada (1) Israel (1) South Korea (1) Mozambique (1) Netherlands (1) Wales (1) Scotland (1)
    View Profile Visit Website
    Yodel Mobile Logotype

    Yodel Mobile

    4.9 34 reviews
    Premier Verified
    $100,000+
    $200 - $300 / hr
    10 - 49
    Serves St. Louis, MO

    Services provided

    75% Mobile & App Marketing
    15% Marketing Strategy
    10% Media Planning & Buying

    Yodel Mobile is a distinguished Mobile and App Marketing agency specializing in App Store Optimization (ASO), app promotion, and user acquisition. With a 100% positive feedback rate, clients commend their strategic acumen, dedication, and ability to deliver tailored solutions, enhancing app visibility and conversion. Approximately 70% of reviewers highlight their exceptional project management and communicative approach, underscoring Yodel Mobile's commitment to long-term client partnerships.

    See all 34 projects

    Reviews mention Well-organized projects

    Clients have praised Yodel Mobile for their exceptional project management, describing it as 'great' and noting their organization and adherence to plans. One client highlighted the team's ability to provide clear presentations and maintain effective communication via multiple channels. The structured approach contributed to significant increases in app visibility and downloads, underscoring the company's capability to manage projects efficiently and deliver impactful results.
    • App Store Optimization & Dev for Location Services Firm
      5.0 Jan 31, 2023

      Yodel Mobile’s project management was great. They were succinct and organized. The team laid out a plan and stuck to it — they were great at putting together presentations to teach us about app store optimization, and we learned many things.

      Read Full Review
    • App Store Optimization Services for Global Travel Company
      5.0 Jan 30, 2026

      Their project management was exceptional. The project required extensive stakeholder coordination across countries and teams, and Yodel Mobile handled this with clarity, structure and strong communication. They were proactive, organised and transparent throughout.

      Read Full Review
    Read All Reviews
    8 of 11 Mobile & App Marketing reviews are 5 stars
    2 new reviews for Mobile & App Marketing in past 6 months
    $50,000 – $199,999 avg. project cost

    Mobile & App Marketing PROJECT HIGHLIGHT

    Mobile & App Marketing for Radio & Outdoor Company

    5.0 — Yodel Mobile provides app store optimization (ASO) and Apple Search Ads management services for a radio and outdoor company. The team is responsible for metadata optimizations and ASO performance Read more
    Read 11 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (8) $200,000 to $999,999 (8) $10,000 to $49,000 (4) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight Yodel Mobile's excellent value for money, with several noting that their pricing aligns well with budgets while delivering high-quality results. For instance, one client appreciated the 'good value for cost,' while another mentioned that Yodel's proposed strategy exceeded expectations. Overall, the sentiment is overwhelmingly positive, emphasizing the company's ability to provide effective solutions without compromising on quality.
    Read All Reviews

    View projects from:

    England (16) United States (7) Ireland (1) Malaysia (1) Netherlands (1) Switzerland (1)
    View Profile Visit Website
    App Guardians Logotype

    App Guardians

    4.8 28 reviews
    Verified
    $10,000+
    $150 - $199 / hr
    10 - 49
    Serves St. Louis, MO

    Services provided

    70% Mobile & App Marketing
    10% Conversion Optimization
    10% Marketing Strategy +1 service
    10% Video Production

    App Guardians (AGN) is a specialized Mobile and App Marketing agency excelling in app promotion, mobile advertising, and app user acquisition. Their services, praised by 100% of reviewers, include app store optimization and digital content strategies. Clients commend their professionalism, strategic insights, and effective communication, resulting in superior user acquisition metrics and successful app launches.

    See all 28 projects

    Reviews mention Innovative

    App Guardians has received positive feedback for their innovative approach to app marketing and optimization. Clients have praised their willingness to iterate and experiment, which led to strong results in app store optimization campaigns. One client highlighted their unique ability to understand business needs and generate new strategies. Overall, the sentiment regarding App Guardians' innovative capabilities is favorable, with clients appreciating their commitment to delivering effective results through creative solutions.
    • ASO for Calendar App
      4.5 May 26, 2019

      AGN had a great team and was always willing to go the extra mile to deliver a solid ASO plan and product audit. The workflow between us and AGN was pretty smooth. They used state-of-the-art collaboration tools to stay on top of tasks and ensure proper follow-up with their internal teams and us. They grow alongside their clients and get more experience and better structure every day.

      Read Full Review
    • Multilingual App Store Optimization for Software Company
      3.5 Apr 30, 2019

      I was impressed with their willingness to iterate and experiment.

      Read Full Review
    Read All Reviews

    Industry Experience

    App Guardians (AGN) has garnered positive feedback across multiple industries, particularly in Sports, Hospitality & Leisure, Arts, Entertainment & Music, and Gaming. Clients appreciate their expertise in app store optimization (ASO), user acquisition strategies, and paid media management. Overall sentiments highlight AGN's strong project management, responsiveness, and alignment with client values, making them a suitable partner for businesses seeking growth in digital marketing, app development, and user engagement.

    Read All Reviews

    Select Industry to see insights

    Healthcare Software Sports Hospitality & leisure Business services Arts, entertainment & music Wellness & Fitness Advertising & marketing Consumer Products Gaming IT Services Information technology

    Average Project Cost Breakdown

    Less than $10,000 (10) $10,000 to $49,000 (10) $50,000 to $199,999 (3) $200,000 to $999,999 (1)

    What Clients Have Said

    Clients consistently highlight App Guardians' competitive pricing and excellent value for money. Feedback underscores their ability to align services with budget constraints, exemplified by a client stating they chose App Guardians for their 'pricing fit our budget' and 'good value for cost.' Overall, reviews reflect a strong sentiment of satisfaction, with many clients noting that the results achieved exceeded their expectations, enhancing their return on investment.
    Read All Reviews

    View projects from:

    United States (19) Canada (3) Australia (1) Austria (1) India (1) Israel (1)
    View Profile Visit Website
  • Gemini Consulting & Services Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    250 - 999
    St. Louis, MO

    Services provided

    15% Mobile & App Marketing
    35% Mobile App Development
    25% Web Development +2 services
    15% Cloud Consulting & SI
    10% BI & Big Data Consulting & SI

    Gemini Consulting & Services is a mobile application development firm. They were established in 2010 and specialize in Mobile App Development and Web Development.

    Read more
    View Profile
  • 1905 New Media Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Olivette, MO

    Services provided

    10% Mobile & App Marketing
    10% Affiliate Marketing
    10% Digital Strategy +11 services
    10% Email Marketing
    10% Social Media Marketing
    10% Web Development
    5% AI Development
    5% Content Marketing
    5% Conversion Optimization
    5% Custom Software Development
    5% E-Commerce Development
    5% Mobile App Development
    5% Pay Per Click
    5% Search Engine Optimization

    1905 New Media, a small Digital Strategy company, is located in Olivette, Missouri and Saint Charles, Missouri. Their services include Digital Strategy and Social Media Marketing.

    Read more
    View Profile
  • Elasticity Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    St. Louis, MO

    Services provided

    20% Mobile & App Marketing
    20% Branding
    20% Marketing Strategy +2 services
    20% Public Relations
    20% Social Media Marketing

    Established in 2009, Elasticity is a branding company. The company focuses on Branding and Marketing Strategy.

    Read more
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  • Qodestar Logotype

    5.0 1 review
    $5,000+
    $100 - $149 / hr
    50 - 249
    St. Louis, MO

    Services provided

    15% Mobile & App Marketing
    30% Mobile App Development
    20% UX/UI Design +3 services
    15% Product Design
    10% Custom Software Development
    10% Search Engine Optimization

    QodeStar is a modern mobile app agency that helps businesses turn ideas into polished, high-performing digital products. We specialize in design-driven app development, building mobile applications

    Read more
    See all 1 projects

    St. Louis, MO

    211 North Broadway
    St. Louis, MO 63102

    2 - 5

    See All Locations (35)
    View Profile
  • We Are Alexander Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    50 - 249
    St. Louis, MO

    Services provided

    10% Mobile & App Marketing
    20% Branding
    10% BI & Big Data Consulting & SI +6 services
    10% Corporate Photography
    10% Digital Strategy
    10% E-Commerce Development
    10% Packaging Design
    10% Public Relations
    10% Social Media Marketing

    We Are Alexander, a branding agency, focuses on Branding and Public Relations. The firm is based in St. Louis, Missouri.

    Read more
    View Profile
  • Marketing Solutions STL Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    Saint Charles, MO

    Services provided

    20% Mobile & App Marketing
    30% Email Marketing
    30% Social Media Marketing +1 service
    20% Digital Strategy

    Marketing Solutions STL, an Email Marketing company, specialize in Email Marketing and Social Media Marketing. They were established in 2018.

    Read more
    View Profile
  • DIGITAL AONE IT SOLUTIONS PVT LTD Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    10 - 49
    Saint Charles, MO

    Services provided

    10% Mobile & App Marketing
    20% Direct Marketing
    15% Branding +6 services
    10% Content Marketing
    10% Email Marketing
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    5% Web Development

    Direct Marketing company DIGITAL AONE IT SOLUTIONS PVT LTD was launched in 2021. Based in Saint Charles, Missouri, the team offers Direct Marketing and Branding.

    Read more
    View Profile
  • Opportunity Max Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49
    Fenton, MO

    Services provided

    10% Mobile & App Marketing
    20% Digital Strategy
    20% Marketing Strategy +4 services
    20% Search Engine Optimization
    10% Email Marketing
    10% Pay Per Click
    10% Social Media Marketing

    Opportunity Max is a Digital Strategy company. Launched in 2010, the team focuses on Digital Strategy and Marketing Strategy.

    Read more
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  • Vault Media, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Saint Charles, MO

    Services provided

    15% Mobile & App Marketing
    20% Video Production
    20% Web Development +3 services
    15% Graphic Design
    15% Pay Per Click
    15% Search Engine Optimization

    Vault Media, LLC is a video production company. The Saint Charles, Missouri-based company specializes in Video Production and Web Development.

    Read more
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List of the Top St. Louis App Marketing Companies

  1. Gemini Consulting & Services Logotype

    Gemini Consulting & Services

    $5,000+
    $50 - $99 / hr
    250 - 999
    St. Louis, MO

    Ability to deliver

    4.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.2/10 Market Presence

    Service focus

    15% Mobile & App Marketing
    85% Other
    View Profile Visit Website
  2. 1905 New Media Logotype

    1905 New Media

    $5,000+
    $100 - $149 / hr
    10 - 49
    Olivette, MO

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Mobile & App Marketing
    90% Other
    View Profile Visit Website
  3. Elasticity Logotype

    Elasticity

    $5,000+
    $100 - $149 / hr
    10 - 49
    St. Louis, MO

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Mobile & App Marketing
    80% Other
    View Profile Visit Website
  4. Qodestar Logotype

    Qodestar

    $5,000+
    $100 - $149 / hr
    50 - 249
    St. Louis, MO

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    15% Mobile & App Marketing
    85% Other
    View Profile Visit Website
  5. We Are Alexander Logotype

    We Are Alexander

    $10,000+
    $100 - $149 / hr
    50 - 249
    St. Louis, MO

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Mobile & App Marketing
    90% Other
    View Profile Visit Website
  6. Marketing Solutions STL Logotype

    Marketing Solutions STL

    $5,000+
    $100 - $149 / hr
    2 - 9
    Saint Charles, MO

    Ability to deliver

    4.9/40.0
    0/20 Reviews
    1.2/10 Clients & Experience
    3.7/10 Market Presence

    Service focus

    20% Mobile & App Marketing
    80% Other
    View Profile Visit Website
  7. DIGITAL AONE IT SOLUTIONS PVT LTD Logotype

    DIGITAL AONE IT SOLUTIONS PVT LTD

    $1,000+
    $100 - $149 / hr
    10 - 49
    Saint Charles, MO

    Ability to deliver

    3.4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    3.4/10 Market Presence

    Service focus

    10% Mobile & App Marketing
    90% Other
    View Profile Visit Website
  8. Opportunity Max Logotype

    Opportunity Max

    $5,000+
    $100 - $149 / hr
    10 - 49
    Fenton, MO

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Mobile & App Marketing
    90% Other
    View Profile Visit Website
  9. Vault Media, LLC Logotype

    Vault Media, LLC

    Undisclosed
    Undisclosed
    2 - 9
    Saint Charles, MO

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    15% Mobile & App Marketing
    85% Other
    View Profile Visit Website

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