Searching for a top-rated application modernization services company to future-proof your business? Our directory provides industry-leading experts specializing in transforming legacy systems. With insights from verified client experiences and success stories, we make it easy for you to compare options based on location, budget, and hourly rates to find your next agency partner. 

Best App Modernization Services Agencies

13 Companies - Rankings updated: September 03, 2026

All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.

Application Modernization
Music
$1,000 - $10,000
Sort by: Sponsored
Application Modernization Services × Music × $1,000 - $10,000 × Clear Filters

  • ZINC Digital of Miami

    Smart Enough for Fortune 500. Hungry Enough for the Fight.

    ZINC Digital is a Miami-born agency built for long games and real growth. We pair Fortune 500 experience with startup hungerguiding brands like Porsche, The Home Depot, John Deere, YMCA, and U.S. Oil Solutions. Our work spans SEO, paid media, branding, creative, and websites to convert...

    Top Services:

    • Digital Marketing
    • PPC
    • SEO
    • Web Design
    • Branding
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    ZINC Digital of Miami Services

    • Digital Marketing
    • PPC
    • SEO
    • Web Design
    • Branding
    • Mobile App Development
    • Big Data Analytics
    • Content Marketing
    • eCommerce Development
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Porsche
    • Once Upon A Book Club
    • The Home Depot
    • Ballad Health Group
    • Summit Marine Development
    • John Deere
    • U.S. Oil Solutions
    • YMCA
    • Jon Lundberg State Senator
    • General Shale
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • No Standing

    Pioneering a future for brands across the next digital landscape.

    We are a digital marketing agency dedicated to elevating a brands online presence through our digital marketing solutions for businesses...

    Top Services:

    • Digital Services
    • Digital Strategy
    • PPC
    • SEO
    • Social Media Marketing
    • Show more
    Location
    Cremorne, Australia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed

    No Standing Services

    • Digital Services
    • Digital Strategy
    • PPC
    • SEO
    • Social Media Marketing
    • Video Marketing
    • Mobile App Development
    • eCommerce
    • Email Marketing
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FC Barcelona
    • The Island
    • Biov8
    • Sharpnel
    • Design To Production
    • Luxe Cruising Group
    • GEM Oral Care
    • Alex Pitsis Group
    • Recovery Lab
    Data sourced from the agency's DesignRush profile

    No Standing Reviews & Testimonials

    • Steve Brandt
      Steve Brandt Review from Google
      5.0 ★

      Steve Brandt's Review Sourced from Google

      Working with the team at No Standing has been a great experience! A collaborative approach with experts that understand brands and the commercial realities of a fast moving market has been an asset to our business.

    • Paul Laskarides
      Paul Laskarides Review from Google
      5.0 ★

      Paul Laskarides's Review Sourced from Google

      Working with No Standing has been a game-changer for our gaming brand. As we launched into the Australian market, essentially operating as a start-up, their guidance on our go-to-market (GTM) strategy has been invaluable. Sohan & his team brought deep expertise and creativity, helping us navigate the complexities of market entry with ease. From branding to execution, they tailored everything to suit our specific needs, and their strategic insights ensured a smooth and successful launch. If you're looking for a partner who can truly elevate your brand and drive results, I highly recommend No Standing. Ross is a gun account manager too!

    • Lewis Collins
      Lewis Collins Review from Google
      5.0 ★

      Lewis Collins's Review Sourced from Google

      Fantastic team! We love collaborating with No Standing – always a seamless, creative, and inspiring experience with their talented crew.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.7 4.7 (12)

  • Raftlabs

    AI, web, mobile app development and growth partner

    RaftLabs is an AI-first software development and growth marketing company that helps startups, SaaS companies, digital agencies, and enterprise teams build, launch, and scale digital products...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Digital Strategy
    • Web Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    40 Projects Listed

    Raftlabs Services

    • Mobile App Development
    • Software Development
    • Web Development
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • SEO
    • Wearables
    • Software Testing
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • City Break Apartments
    • Fore Coffee
    • Moka
    • Musgrave Group
    • UrShipper
    • Bella Skin Institute
    • Energia
    • Brux Dental Solutions
    • Peak Studios
    • TuneClub
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • UniSyn Technologies

    Simple. Effective. Smart

    Unique designs, ultra customized development, and mobile applications. Our unique combination of skills and talent lets our team knock a variety of projects out of the park. We're a full-service website design, development, and consulting agency that generates growth and revenue for our clients...

    Top Services:

    • Web Design
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Rantoul, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    UniSyn Technologies Services

    • Web Design
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • ERP Consulting
    • UI/UX Design
    • Design Services
    • Digital Services
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Scrubstr
    • Confidentially Yours
    • ILFMA
    • Let's Rock Illinois
    Data sourced from the agency's DesignRush profile

    UniSyn Technologies Reviews & Testimonials

    • Faith KopMann
      Faith KopMann Office Administrator at PhotiniCare
      5.0 ★

      Mobile App Development Review from Faith KopMann

      Unisyn Technologies have done several major and small projects for us. We are a repeat client as they have been easy to work with, and provide professional, quality work in a timely manner. Very responsive.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)

  • Launch Smarter

    An award winning digital marketing agency specializing in SEO, PPC, and More.

    Launch Smarter designs high-performing websites and brand experiences for companies ready to scale. We blend strategy, design, and automation to help businesses grow smarterwith results that convert, brands that stand out, and systems that scale...

    Top Services:

    • Web Design
    • SEO
    • PPC
    • Graphic Design
    • Advertising
    • Show more
    Location
    Winchester, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    14 Projects Listed

    Launch Smarter Services

    • Web Design
    • SEO
    • PPC
    • Graphic Design
    • Advertising
    • Web Development
    • WordPress Website Design
    • CRO
    • Social Media Marketing
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sony
    • BMW
    • NBA
    • Mitas Tires
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Undertk Studio

    Crafting Digital Experiences Through Data

    For us, it's all about teaming up closely with our clients, and making those smart business moves together...

    Top Services:

    • Digital Services
    • Video Production
    • Branding
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Mexico City, Mexico
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed

    Undertk Studio Services

    • Digital Services
    • Video Production
    • Branding
    • eCommerce Development
    • Web Development
    • Digital Marketing
    • Advertising
    • eCommerce
    • Graphic Design
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Estado Brands
    • Rice and Shine
    • Factor Tech
    • Voice Tune
    • Beyond Basics
    • TOOL
    • Virtual Homes
    • Yakampot
    • MV Agusta
    • Ducati
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Proglia

    AI driven Software Solutions

    Proglia is an AI-native product studio that plugs into startups, professional-service firms and SMBs to automate workflows and turn complex ideas into production-ready software - rapidly, reliably and cost-effectively...

    Top Services:

    • Product Design
    • Mobile App Development
    • Web Development
    • AI Development
    • DevOps Consulting
    • Show more
    Location
    Lahore, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed

    Proglia Services

    • Product Design
    • Mobile App Development
    • Web Development
    • AI Development
    • DevOps Consulting
    • Cloud Consulting
    • UI/UX Design
    • eCommerce Development
    • Software Development
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • The Draft Network
    • NFL
    • Ylopo
    • Soundcloud
    Data sourced from the agency's DesignRush profile

    Proglia Reviews & Testimonials

    • Jonathan Campau
      Jonathan Campau CEO/Founder at Luxuri
      5.0 ★

      Blockchain Review from Jonathan Campau

      As the founder and CEO of Luxuri, one of the top chains of luxury hotels in the US, I had the honor of working with Proglia to deploy a unique blockchain solution that would improve our visitor experience and expedite our business processes. We engaged Proglia to upgrade our blockchain-based payment processing, build a system to monitor and incentivize visitor feedback, and design a transparent and safe loyalty rewards program. Proglia showed right away that they had a thorough understanding of both blockchain technology and the hotel sector. They provided a customized blockchain platform that worked in unison with our current setup. Guests may now easily earn, track, and redeem points through the loyalty rewards system, increasing their level of satisfaction and participation. Our transactions are now quicker and more secure thanks to the blockchain payment gateway, which also lowers the risk of fraud. Furthermore, guests are rewarded for their reviews by the feedback tracking system, which provides us with insightful information to enhance our offerings. Proglia's ability to adapt the solution to Luxuri's luxury brand requirements was what most struck me about them. They developed a system that improved the visitor experience without interfering with our business processes. Our guests benefited from enhanced security and customization without even realizing the behind the scenes improvements because to the seamless implementation of the technology. Proglia's team demonstrated outstanding communication and project management throughout the project. They were very attentive to our demands, met deadlines, and offered professional advice as needed. At every stage, we felt well informed and supported. Even though the solution has been quite successful, we would have liked to see even more personalization in the loyalty points system so that awards could be better tailored to the tastes of each individual guest.

    • Dr. Moiz Ali Dar
      Dr. Moiz Ali Dar Proprietor at Rx Pharmacy
      4.8 ★

      Healthcare Review from Dr. Moiz Ali Dar

      As the project lead for Rx Pharmacy, I engaged Proglia to tackle two critical challenges: unifying our multi-branch web operations and developing an integrated payroll-attendance system for staff. Their work wasnt just efficient it was transformative. From day one, Proglia demonstrated deep technical expertise and sector-specific insight. They seamlessly integrated our pharmacy branches into a centralized web platform, enabling real-time inventory tracking, prescription synchronization, and branch-to-branch data sharing eliminating the silos that once hampered our operations. But where Proglia truly excelled was their custom payroll-attendance solution. They engineered a system that automatically linked staff clock-ins/outs to payroll calculations with flawless accuracy, eliminating manual errors and saving our HR team hours of work. The interface was intuitive, scalable across 100+ employees, and compliant with health regulations,all while integrating smoothly with our existing infrastructure. What impressed us most was their proactive problem-solving. When we faced unexpected edge cases in overtime calculations during testing, their team refined the algorithm overnight. Post-launch support was equally responsive; minor queries were resolved within hours. Their commitment to understanding our pharmacys workflow ensured every feature from prescription management to payroll reports aligned with our daily realities. While no project is without minor hiccups (we initially wished for more granular payroll customization), Proglia listened and implemented updates in the next sprint. Their agility and ownership turned a functional tool into a game-changer for our operational efficiency.

    • Tyler Thompson
      Tyler Thompson Review from Google
      5.0 ★

      Tyler Thompson's Review Sourced from Google

      I recently got in touch with this company Love the work , highly recommended if you are after some good results.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.4 4.4 (2)
    5.0 5.0 (6)

  • Atanor Creative

    We Are Alchemists! Let's Make Gold Together!

    Atanor Creative is a Miami-based agency that transforms brands through innovative design and strategic marketing. Inspired by alchemy, we turn creative ideas into extraordinary brand experiences. Our services include branding, web design, content creation, and social media marketing, all tailored to highlight...

    Top Services:

    • Digital Services
    • Graphic Design
    • Branding
    • Package Design
    • Web Design
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Atanor Creative Services

    • Digital Services
    • Graphic Design
    • Branding
    • Package Design
    • Web Design
    • SEO
    • Digital Marketing
    • Mobile App Development
    • CRM Consulting
    • Print Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cigarette Racing
    • Effy
    • Schaefer Yachts
    • Florida Yachts International
    • About-Yachts
    • Neiman Foster
    • Tidal Yacht Group
    • Streamline Boats
    • Spotify
    • Watch Boutique Miami
    Data sourced from the agency's DesignRush profile

    Atanor Creative Reviews & Testimonials

    • Ralph Navarro
      Ralph Navarro Marketing Manager at Florida Yachts International
      5.0 ★

      Branding Review from Ralph Navarro

      Best in branding and website design.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)

  • IDEACT

    We help companies act on their ideas.

    IDEACT goes beyond typical software development, prioritizing client success. We start by co-creating a vision that aligns with market needs and client goals. Our process melds cost-effective strategies with expertise in UX, Marketing, and VC Investing, transforming visions into digital products...

    Top Services:

    • Mobile App Development
    • Software Development
    • Business Consulting
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Prague, Czech Republic
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    IDEACT Services

    • Mobile App Development
    • Software Development
    • Business Consulting
    • UI/UX Design
    • Web Development
    • Web Design
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Melodize
    • Xiaomi
    • Jober
    • Zen Space
    • 5plus2
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • GuruTechnoLabs

    Software Development Company

    Guru Technolabs is a software development company delivering scalable, reliable digital solutions for startups and enterprises, with a strong focus on long-term partnerships and a 70% repeat client rate...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Wearables
    • Show more
    Location
    Rajkot, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed

    GuruTechnoLabs Services

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FogH20
    • TutorSmart
    • Incarcerateus
    • HepCVet
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Sparkware Solutions

    Ignite What's Next

    Sparkware Solutions is a Virginia-based digital agency that helps small businesses grow faster, operate leaner, and scale smarter through strategic web development, AI-driven automation, and intelligent marketing systems...

    Top Services:

    • Digital Marketing
    • AI Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Richmond, Virginia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000

    Sparkware Solutions Services

    • Digital Marketing
    • AI Development
    • Web Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hollywood Records
    • Tadaima Rolls
    • Sundarri
    • Availio
    • Cazcarro
    • RSSence
    • KitKatCakes
    • Vanessa Aragon
    • Black Cherry Art
    • Barklenciaga
    Data sourced from the agency's DesignRush profile

    Sparkware Solutions Reviews & Testimonials

    • K Fortune
      K Fortune Review from Google
      5.0 ★

      K Fortune's Review Sourced from Google

      Silver Spark Studio took my initial ideas brought them to life. They were attentive, the process was collaborative, and they were receptive to my feedback and made changes as needed. They helped me navigate a critical planning stage in my small business and I will continue to consult with them for future steps.

    • Y. O.
      Y. O. Review from Google
      5.0 ★

      Y. O.'s Review Sourced from Google

      Silver Spark delivered focused, constructive feedback that helped us see where the experience was falling short and where it was on the right track. They called out usability issues like the floating, unclickable cookie banner and lack of navigation back to the main site from portfolio demos—both small things that impact trust and flow. Their suggestion to replace client logos with actual work mockups shifted our perspective on how to better showcase our value. They also emphasized how underwhelming the hero section felt and encouraged us to treat it with the weight it deserves as a first impression. On the positive side, they acknowledged our strong branding and clear communication, and gave a nod to our solid SEO and best practices. Their tip to expand the FAQ as a low-effort SEO boost was especially helpful. Overall, the feedback was thoughtful, to the point, and gave us a practical path forward.

    • Arbaz Riaz
      Arbaz Riaz Review from Google
      5.0 ★

      Arbaz Riaz's Review Sourced from Google

      Working with Silver Spark was a great experience. They took the time to really understand our goals and challenges, and their UX advice was both strategic and practical. Their guidance helped us move the project forward with confidence. Throughout the process, they were professional, responsive, and clearly dedicated to delivering quality.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (10)

  • Atlantis

    Straight hands. Hot heads.

    We use the best world practices (YAGNI, KISS, DRI, and SOLID). An enterprise approach is an advantage, not an excuse. An extreme approach to development allows us to resort to the use of development-driven methodologies, in particular design, domain, bound, and testing...

    Top Services:

    • DevOps Consulting
    • Mobile App Development
    • Software Development
    • Blockchain
    • IoT
    • Show more
    Location
    Newport Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000

    Atlantis Services

    • DevOps Consulting
    • Mobile App Development
    • Software Development
    • Blockchain
    • IoT
    • Wearables
    • Web Development
    • Web Design
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BMW
    • YouThink
    • Misik Solutions
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Bay Area Coders

    Strategy, design, engineering, and AI

    Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • Design Services
    • Show more
    Location
    Roseville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Bay Area Coders Services

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • Design Services
    • Staff Augmentation
    • UI/UX Design
    • Web Design
    • WordPress Website Design
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Iterable
    • Loop Returns
    • Atmosphere TV
    • theChive
    • OXGN
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

Explore Mobile App Development Specializations

Explore all Mobile App Development Companies

Popular Services

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding application modernization services companies. 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.

DesignRush rating logos on Trustpilot and Google

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

Latest Trends Related to Application Modernization Services

iPhone vs Android Statistics
App Development

iPhone vs. Android: 60+ Key Market Statistics Every Business Should Know

20,351
Mobile App Development AI Tools
App Development

I Tested the Top 5 Mobile App Development AI Tools: Here’s What Stood Out

38,794
No-Code App Builders
App Development

Top 5 No-Code App Builders Reviewed — Which One Came Out on Top?

26,960

Receive Free Proposals

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

Specify your requirements