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TOP Professional APP Store Optimization Services in California

List of TOP 40 APP Store Optimization Companies in California. Discover the most skilled marketing agencies from our community to outsource your marketing to.

40 agencies

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Gregg King - SEO Consultant
Gregg King - SEO Consultant

Expert in Revenue Growth and Client Acquisition

Proven track record
13 Google reviews
5

I am an SEO consultant with over 20+ years of experience. My goal is to help businesses gain leads, sales, and revenue. I work selectively with dedicated clients, building long-term partnerships and prioritising ROI.

  • California City, California, United States +4

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Any

SeoProfy is a digital marketing agency with a focus on search engine optimization based on an advanced data-driven SEO approach.

  • Los Angeles, California, United States +4

  • APP Store Optimization, Backlink Management +35

  • Home Services, Insurance +29

  • Starting from $1,000

Intrepid Digital
Intrepid Digital

Delivering Growth for the Largest Brands Online

7 Google reviews
5

Intrepid Digital provides strategic support of digital activity for tier-one organizations, private equity investments, and growth-oriented small and medium enterprises. We're a marketing strategy company engineered to deliver comprehensive services.

  • Los Angeles, California, United States

  • APP Store Optimization, Backlink Management +47

  • Ecommerce, Health & Wellness +3

  • Starting from $2,500

Elatre Creative Marketing Agency
Elatre Creative Marketing Agency

Top-Rated Marketing Agency | We Deliver Results 💪

Proven track record
19 Google reviews
5

We specialize in fast, effective marketing services with an understanding of global markets 🚀 Ready for a chat with someone who can turn your business goals into action plans—no boring PowerPoints? Book a call now and talk to our founder, Divya.

  • San Francisco, California, United States +2

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Any

Rothbright
Rothbright

The future is bright when working with Rothbright.

Proven track record
4.9

Rothbright plans, builds, and manages digital product development, search engine marketing, paid advertising, hosting, web design and development, email marketing, data analytics, and CRO functions for 100+ clients.

  • Los Angeles, California, United States +4

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Any

NextLeft
NextLeft

🌟 Transformative SEO & Content Marketing

4.9

At NextLeft, we don't just promise results – we deliver them. As a B-Corp, our commitment goes beyond business; it's about making a positive impact. Our tailored SEO and marketing strategies transform brands, driving unparalleled growth and ROI.

  • San Diego, California, United States

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Any

Challenge

In a highly competitive market, the Motilal Oswal app faced formidable contenders. To meet these challenges, Infidigit needed to adopt a comprehensive optimization strategy encompassing keyword research, UI/UX enhancements, review management, and technical improvements.

Solution

Infidigit improved Motilal Oswal's app visibility through an ASO audit, keyword optimization, and enhancing visuals. They reduced app crashes by 99.45%, analyzed reviews for improvements, and suggested user-friendly features like in-app reviews and diverse login options.

Result

Infidigit boosted Motilal Oswal's app with ASO, keyword tuning, visual enhancements, reduced crashes by 99.45%, and improved user features.

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NMG Technologies
NMG Technologies

Process based Advanced SEO and Web Development

4.9

Advanced SEO, Data-driven Content Marketing, Link building, Digital PR, Web Development, Ecommerce development, 150 people, Los Angeles, New Delhi, Nigeria. Google Agency Partner, Microsoft Partner. 15 years of helping Brands, SMBs , Agencies

  • Los Angeles, California, United States +2

  • APP Store Optimization, Backlink Management +52

  • Fintech, Ecommerce +3

  • $0 - 1,000

SEO Discovery (22 years in SEO)
SEO Discovery (22 years in SEO)

SEO Agency You Can Trust for Guaranteed Results

Proven track record
453 Google reviews
4.9

With 22+ years of experience, SEO Discovery, one of India's largest digital marketing agencies, serves 18,000+ clients with 400+ specialists. Recognized by Forbes India in 2024, we offer affordable SEO packages from $250.

  • Ontario, California, United States +3

  • APP Store Optimization, Backlink Management +36

  • Home Services, Insurance +29

  • $0 - 1,000

Intero Digital
Intero Digital

Ranked the “#1 Digital Marketing Firm in America”

226 Google reviews
4.9

Driven by patented technology and proven strategies, our team works to take market share from your competitors, increase your brand equity, grow qualified traffic, and increase your revenue and profit.

  • San Diego, California, United States +2

  • APP Store Optimization, Backlink Management +56

  • Ecommerce, Sports & Fitness +3

  • Starting from $1,000

Empathy First Media | #1 Digital Agency | AI Gurus
Empathy First Media | #1 Digital Agency | AI Gurus

#1 Agency for AI-Driven Lead Generation & PR

14 Google reviews
4.9

Our team crafts bespoke strategies in SEO, digital advertising, and PR to boost your brand's impact. Let's connect your story to the world. Specialized in medical marketing, holistic & integrative medicine, crypto, biotech, and technical fields.

  • Los Angeles, California, United States +4

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Starting from $5,000

Boost Media Group
Boost Media Group

Boost your company to the next level

Proven track record
4.9

Boost Media Group is a full-service, data-driven digital marketing and demand generation agency. Founded in 2011 as Creatine Marketing, Boost Media Group has evolved its core services to adapt to the ever-changing needs and challenges of businesses.

  • Folsom, California, United States

  • APP Store Optimization, Backlink Management +57

  • Insurance, Real Estate +3

  • Starting from $1,000

Thrive Internet Marketing Agency
Thrive Internet Marketing Agency

📈 Results Driven Digital Marketing Agency

53 Google reviews
4.9

Thrive 🪴 Internet Marketing Agency is an award-winning digital marketing company that offers a full spectrum of data-driven web marketing services. We develop growth-oriented online marketing campaigns that make a positive impact on businesses.

  • San Diego, California, United States +4

  • APP Store Optimization, Backlink Management +60

  • Home Services, Insurance +29

  • Starting from $1,000

Zupo
Zupo

SEO is All We Do So You Know We're Good At

29 Google reviews
4.7

Zupo is a SEO consulting agency helping construct powerful long term SEO strategies for clients. We develop close relationships with clients to leverage their industry expertise with our intimate knowledge of search to create powerful SEO strategies.

  • Anaheim, California, United States

  • APP Store Optimization, Backlink Management +9

  • Fintech, Legal Services +3

  • Starting from $10,000

Strikepoint
Strikepoint

+$1B Driven in Revenue for Our Clients

4.7

Strikepoint is a full-service agency that helps businesses grow their online visibility and traffic through data-driven strategies. We specialize in content marketing, social media, and paid media, to help you reach your marketing goals.

  • Laguna Beach, California, United States

  • APP Store Optimization, Backlink Management +55

  • Home Services, Insurance +10

  • Starting from $5,000

Growth Marketing Pro
Growth Marketing Pro

Get More Customers

12 Google reviews
4.7

No fluff, just growth. Work one-on-one with the experts at Growth Marketing Pro and watch your business grow.

  • San Francisco, California, United States +3

  • APP Store Optimization, Backlink Management +46

  • Home Services, Insurance +27

  • Starting from $5,000

ZatroX Studio
ZatroX Studio

Elevating Brands & Building Future-Ready Marketing

18 Google reviews
4.7

Full-service Web, SEO, PPC digital marketing agency with a game-changing, easy-to-use cloud management platform for businesses. 🚀Elevating SEO Agency

  • San Luis Obispo, California, United States

  • APP Store Optimization, Backlink Management +16

  • Insurance, Manufacturing +2

  • Starting from $2,500

SmallGiants
SmallGiants

Shaping Tomorrow’s Giants

4.7

We are a full-service brand transformation and marketing technology agency, engineering robust brand, marketing and tech foundations that support your growth as you expand.

  • Los Angeles, California, United States +2

  • APP Store Optimization, Backlink Management +51

  • Insurance, Fintech +9

  • Any

Viacon
Viacon

Full-service digital agency that delivers engaging

Proven track record
71 Google reviews
4.7

Since our inception in 2018, we've empowered businesses to find their voice, make decisive choices, and seize opportunities in an ever-evolving industry.

  • California City, California, United States +4

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Any

500 Designs
500 Designs

We create impactful apps, branding, and websites

4.6

500 Designs is an award-winning full-service design agency. We've worked with Google, 3M, Cisco, TikTok, HubSpot, Fresh Del Monte, KBS, Betterhelp, and over 700 innovative businesses.

  • Irvine, California, United States

  • APP Store Optimization, Backlink Management +34

  • Fintech, Healthcare & Hospital +3

  • Starting from $2,500

Elevate My Brand
Elevate My Brand

Driven by data, inspired by creative.

3 Google reviews
4.6

Elevate My Brand is a woman-owned, full-service marketing partner. We prioritize process and people so our team can develop and execute exciting campaigns that showcase our commitment to creativity, play and results.

  • Los Angeles, California, United States

  • APP Store Optimization, Backlink Management +54

  • Fintech, Health & Wellness +3

  • Starting from $10,000

85SIXTY
85SIXTY

We help you own your search results page.

4.6

We have over 23 years experience developing competitive SEO strategies across Ecommerce, CPG, Consumer Electronics, Travel, Hospitality, Manufacturing and Outdoors. We care about outcomes and providing our customers with the right SEO tactics.

  • Del Mar, California, United States +1

  • APP Store Optimization, Backlink Management +50

  • Ecommerce, Food & Beverages +3

  • Starting from $5,000

AdLift
AdLift

Acquire. Amplify. Advance

81 Google reviews
4.6

AdLift is a leading digital marketing agency with offices in San Francisco, USA, Gurgaon, and Bangalore, India.

  • San Francisco, California, United States +2

  • APP Store Optimization, SEO Consulting +39

  • Fintech, Healthcare & Hospital +3

  • Any

WebSpero Solutions
WebSpero Solutions

AWARD-WINNING DIGITAL MARKETING AGENCY

4.5

WebSpero Solutions is an SEO, PPC and Web Design agency. We help businesses worldwide with Digital Business Transformation, Digital Product Development in the form of personalized web and mobility solutions, and Experience Design. WebSpero Solutions

  • Culver City, California, United States

  • APP Store Optimization, Backlink Management +7

  • Ecommerce, IT +1

  • $5,000 - 10,000

Elash Design Studio LLC
Elash Design Studio LLC

Great UX & visibility of business is our GOAL

10 Google reviews
4.4

Your success is our reputation. We have been a full-service digital and UX agency for over 13 years. Our goal is to help businesses and brands succeed in the digital age by providing high-quality, affordable, and flexible services to our clients.

  • Beverly Hills, California, United States

  • APP Store Optimization, Backlink Management +20

  • Fintech, Ecommerce +3

  • Starting from $2,500

SunCity Advising
SunCity Advising

A La Jolla based digital marketing agency.

3.8

SunCity Advising is a San Diego digital marketing agency with a commitment to helping clients improve their internet presence. Since 2011, we have provided internet marketing services that include search engine optimization (SEO), PPC, email

  • San Diego, California, United States

  • APP Store Optimization, Backlink Management +60

  • Fintech, IT +3

  • Starting from $1,000

Active in United States

These companies don’t have a physical office in the area but work and have clients there.

Soda Spoon Marketing Agency
Soda Spoon Marketing Agency

Stir Things Up With Soda Spoon!

8 Google reviews
5

Stop Getting Tricked by Hidden Fees: Our Honest Pricing Promise. Unlike others, we offer transparent pricing. Visit our website to see contract-free, month-to-month marketing plans. With a 90% retention rate for 15+ years.

  • Active in United States

  • APP Store Optimization, Backlink Management +61

  • Ecommerce, Legal Services +3

  • Any

Reach Ecomm - Strategy and Marketing
Reach Ecomm - Strategy and Marketing

Sell More, Get Leads, Win Online

Proven track record
7 Google reviews
5

At Reach Ecomm, don't do cookie-cutter with our range of custom marketing services. From turbocharging Digital Marketing results to streamlining eCommerce operations; Count on us for strategic planning, insightful KPI reporting, and expert guidance.

  • Active in United States

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Starting from $5,000

LYFE Marketing
LYFE Marketing

Helping Small Businesses Grow Since 2011

462 Google reviews
5

The marketing agency for Small Businesses. 4,079+ Small Businesses helped since 2011. $272,267,490.90+ in client website purchases. 18K+ organic posts made for clients. 3,000,000+ leads generated for b2b clients.

  • Active in United States

  • APP Store Optimization, Backlink Management +61

  • Home Services, Insurance +29

  • Any

SOUP Agency
SOUP Agency

A recipe to reach any customer

Proven track record
11 Google reviews
5

SOUP Agency is an award winning full-service digital marketing firm that specialises in SEO, PPC, Social Media, Content, and Email Marketing. We deliver tailored strategies that drive real results for our clients.

  • Active in United States

  • APP Store Optimization, Backlink Management +59

  • Home Services, Insurance +29

  • Starting from $1,000

Mimvi | #1 SEO Agency NYC - Dominate The Search ✅
Mimvi | #1 SEO Agency NYC - Dominate The Search ✅

Dominate The Search - #1 SEO Agency

Proven track record
63 Google reviews
5

New York’s and Long Island Leading SEO Agency. Partner with Mimvi, the New York SEO company that increases your leads, traffic, and sales online.

  • Active in United States

  • APP Store Optimization, Backlink Management +25

  • Home Services, Legal Services +3

  • $0 - $5,000

Fuel Online
Fuel Online

Under Promise Over Deliver

19 Google reviews
5

Fuel Online is a Veteran Digital Agency started in 1998. Full Service Digital Marketing for mid sized to Fortune 500 Companies. Offering SEO, Enterprise SEO, PPC, SEM, SMM, Paid Social and more

  • Active in United States

  • APP Store Optimization, Backlink Management +38

  • Home Services, Insurance +29

  • Starting from $2,500

Complete SEO
Complete SEO

Austin's Leading SEO Company

42 Google reviews
5

Austin-based SEO agency focused on building lighting-fast sites that rank and drive new revenue and leads from the web.

  • Active in United States

  • APP Store Optimization, Backlink Management +27

  • Home Services, Legal Services +3

  • $1,000 - $5,000

Eco York LLC
Eco York LLC

Developing Solutions that Save Time and Money

40 Google reviews
5

Eco York provides a Full-service Web development company offering innovative and affordable custom website and software solutions. Eco York provides Web Development, Social Media Marketing, Search Engine Optimization, Pay-per-click, and Software

  • Active in United States

  • APP Store Optimization, Backlink Management +53

  • Ecommerce, Health & Wellness +3

  • Any

Online Marketing Gurus
Online Marketing Gurus

FREE 100+ Page PPC & SEO Audit, Worth $4k

533 Google reviews
5

OMG is a full-service digital marketing agency specialising in data-driven SEO, PPC, and Social. With over 200 experts, we deliver personalised, evidence-based campaigns that boost visibility, drive conversions, and 3x business growth.

  • Active in United States

  • APP Store Optimization, Backlink Management +52

  • Home Services, Insurance +29

  • Starting from $1,000

World Synergy
World Synergy

Taking Your Business from Thought to Thrive

5

We help growth-minded businesses achieve scale, longevity, & profitability with a collaborative approach towards marketing, applications, & technology. Our integrated business model helps drive company alignment, reducing business friction & costs.

  • Active in United States

  • APP Store Optimization, Backlink Management +56

  • Insurance, Healthcare & Hospital +12

  • Starting from $1,000

AddWeb Solution
AddWeb Solution

Boost Conversion Rate, Organic Traffic and Sales

219 Google reviews
5

AddWeb Solution is a leading digital marketing and web development agency known for its innovative solutions and client-centric approach.

  • Active in United States

  • APP Store Optimization, Technical SEO +7

  • Ecommerce, Health & Wellness +1

  • Any

SEO Yodha
SEO Yodha

Ignite Ranking Potential

54 Google reviews
5

SEO Yodha is India’s leading SEO company that works with a vision to help businesses build an effective online presence and generate valuable leads. Together, we can boost your business in the digital world.

  • Active in United States

  • APP Store Optimization, Backlink Management +29

  • Home Services, Insurance +19

  • $0 - $5,000

Overflow Cafe
Overflow Cafe

How many new customers do you want?

20 Google reviews
5

We will fix your website, improve your Google rankings and increase your traffic. You will gain new customers and revenue. Contact us today and we'll tell you exactly what needs to be done in order for you to reach your goals.

  • Active in United States

  • APP Store Optimization, Backlink Management +50

  • Home Services, Insurance +29

  • Any

SearchX
SearchX

Precision in Every Search

11 Google reviews
4.9

SearchX is a full-service SEO marketing agency that focuses on helping businesses improve their organic search rankings and drive more revenue through targeted SEO strategies and solutions.

  • Active in United States

  • APP Store Optimization, Backlink Management +27

  • Home Services, Insurance +29

  • Starting from $1,000

Vincent Brand Go
Vincent Brand Go

Marketing Your Brand with Style

4.9

Unleash Your Business Potential with Vincent Brand Go. Specializing in SEO, Google PPC, Social Media, Social Media Ads, Email and more.

  • Active in United States

  • APP Store Optimization, Backlink Management +56

  • Home Services, Insurance +29

  • Starting from $2,500

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