Top Application Modernization Services Companies in 2026

Home
Mobile App Development Companies
Application Modernization Services Companies

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

188 Companies-Rankings updated: August 29, 2026

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

Show Filters

Forjwell
Lets Bring Your Vision To Life
Forjwell is a premier technology and product development firm built for founders who demand clean, scalable digital solutions. We specialize in transforming raw ideas into refined, high-traction platforms, offering deep expertise across mobile and web app development, custom software, and immersive game...
Top Services:
AI Development
Mobile App Development
Software Development
Web Design
Web Development
Show more
Location
Austin, Texas
Number of Employees
50 - 99
Average Hourly Rate
$100/hr
Minimal Budget
$10,000 - $25,000
Visit Website View Profile
Peafowl IT Solution
Think Beyond Imagination.
Peafowl IT Solution offers a range of cutting-edge IT services tailored to modern business needs. From Power Apps and SharePoint development to Power BI and Power Automate solutions, our team of experts is dedicated to delivering innovative and effective solutions that streamline processes, enhance...
Top Services:
Software Development
Mobile App Development
IT Services
Graphic Design
eCommerce Development
Show more
Location
Ahmedabad, India
Number of Employees
50 - 99
Portfolios Count
2 Projects Listed
Visit Website View Profile
5.0 5.0 (10)
Oakland Trust Marketing
Marketing, PR & Creative.
Oakland Trust Marketing commenced its journey in 2019, initiated by a college freshman eager to venture into advertising, later realizing it was merely a component within the broader realm of marketing...
Top Services:
Digital Services
Graphic Design
Digital Strategy
Print Design
Package Design
Show more
Location
Waltham, Massachusetts
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
Under $1,000
Visit Website View Profile
4.9 4.9 (11)
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
Visit Website View Profile
Mobi Lab
Design & development of mobile & AR
Building Award-Winning Mobile & AR Experiences...
Top Services:
UI/UX Design
Mobile App Development
VR/AR
Digital Strategy
Software Development
Show more
Location
Tartu, Estonia
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Visit Website View Profile
5.0 5.0 (15)
HILO
Boost Your Business.
At HILO, we specialize in guiding businesses to embrace and navigate the future economy, fostering innovation for positive impacts on individuals, organizations, and the environment. Our mission is centered on enabling you to thrive in a rapidly evolving landscape through strategic adaptation and...
Top Services:
Digital Strategy
Digital Services
eCommerce Development
Web Development
CRO
Show more
Location
Madrid, Spain
Number of Employees
Under 49
Average Hourly Rate
$190/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
Made There
Transforming your ideas into intelligent solutions.
Made There specializes in software development, including mobile and web applications, information systems consulting, data analysis, system integration, and data science using artificial intelligence. We transform your ideas into intelligent solutions to enhance your business...
Top Services:
IoT
AI Development
Mobile App Development
Software Development
DevOps Consulting
Show more
Location
Montevideo, Uruguay
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
FHC+P GmbH
We provide future-proof technological infrastructures and tailored IT solutions.
We provide future-proof technological infrastructures and tailored IT solutions that make your company more successful in the market. Our experienced and highly specialized team combines technical expertise with a deep understanding of your individual challenges...
Top Services:
IT Services
Cybersecurity
DevOps Consulting
Software Development
Mobile App Development
Show more
Location
Gräfelfing, Germany
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
Under $1,000
Visit Website View Profile
4.0 4.0 (4)
Maayasthra
Redefining Design Experience
Maayasthra is a strategic design and digital partner helping global enterprises turn complex business goals into distinctive brands, high-performing products, and impactful digital experiences through clarity, precision, and long-term collaboration...
Top Services:
Web Design
Digital Services
Graphic Design
Logo Design
Creative Services
Show more
Location
Chennai, India
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
5 Projects Listed
Visit Website View Profile
5.0 5.0 (4)
EmbarkingOnVoyage
Your leading data and product engineering partner.
EmbarkingOnVoyage Digital Solutions is your premier partner in data and product engineering, empowering technology companies, large enterprises, and SMBs to transform industries such as travel, healthcare, banking, finance, and more through innovative solutions. We specialize in revolutionizing technology and...
Top Services:
Digital Services
Mobile App Development
Software Development
Software Testing
Web Design
Show more
Location
Pune, India
Number of Employees
50 - 99
Average Hourly Rate
$40/hr
Minimal Budget
$50,000 & Up
Visit Website View Profile
Need Help Selecting The Right Application Modernization Services Agency For Your Project?
We'll Find The Best Agencies For You.
TELL US ABOUT YOUR PROJECT
Unique Devs
The client-centered software house | Mobile & Web | UX/UI | AI/ML
Unique Devs, a global software development company, excels in crafting advanced applications and IT projects worldwide, driven by our commitment to excellence in technology and innovation. From your business need to solution deployment and its maintenance, we bring your ideas to life...
Top Services:
Web Development
Mobile App Development
Software Development
Staff Augmentation
Web Design
Show more
Location
Krakow, Poland
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
5.0 5.0 (9)
Big Entities
Driving technological excellence
We craft digital success stories with advanced software solutions, empowering businesses for tomorrow...
Top Services:
AI Development
Blockchain
Mobile App Development
Software Development
Software Testing
Show more
Location
Delaware City, Delaware
Number of Employees
Under 49
Average Hourly Rate
$40/hr
Minimal Budget
$50,000 & Up
Visit Website View Profile
Vincent Yap
Focused on creating a more connected, easier to use world.
Hey there! My name is Vincent Yap, I'm a professional designer with a focus on creating bold & brave experiences. Currently based in New York, NY, USA...
Top Services:
Digital Services
UI/UX Design
Product Design
Creative Services
Graphic Design
Show more
Location
New York City, New York
Number of Employees
Under 49
Visit Website View Profile
Valkimia
Technological innovation solutions.
At Valkimia, we enable the innovation your company requires to thrive in today's competitive landscape. Our tailored solutions empower businesses to embrace cutting-edge technologies and unlock their full potential for growth and success...
Top Services:
Software Development
Mobile App Development
ERP Consulting
Staff Augmentation
IT Services
Show more
Location
Buenos Aires, Argentina
Number of Employees
100 - 249
Visit Website View Profile
4.1 4.1 (13)
Venrup
Hire vetted remote designers and developers in 24 hours!
VENRUP connects startups and enterprises with the top 1% remote talent in 24 hours. Create or augment existing teams fast with vetted talent...
Top Services:
Logo Design
Graphic Design
Design Services
Product Design
Web Design
Show more
Location
New York City, New York
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
Envision IT
Realise your vision.
Envision IT delivers high risk projects without risk, stress, or uncertainty and within fixed costs and timeframes. Envision IT is your ideal partner when failure is not an option for you and you want it done quick!...
Top Services:
IoT
Software Development
Mobile App Development
Software Testing
ERP Consulting
Show more
Location
Oakleigh South, Australia
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Visit Website View Profile
5.0 5.0 (2)
AppStart
Astronauts developing mobile applications.
AppStart specializes in crafting high-performance, user-centric mobile applications for Android and iOS. From initial strategy and UX/UI design to backend architecture, CMS, and launch, we handle it all. Our team leverages React Native for seamless development, ensuring quick turnaround and consistent...
Top Services:
Mobile App Development
Location
Kaunas, Lithuania
Number of Employees
Under 49
Average Hourly Rate
$49/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
Sthenos Technologies
AI-Driven Software Innovation & Digital Transformation
Empower your business with Al-driven software solutions and cutting-edge digital transformation strategies...
Top Services:
AI Development
Mobile App Development
Software Development
Blockchain
Software Testing
Show more
Location
North Bethesda, Maryland
Number of Employees
Under 49
Average Hourly Rate
$50/hr
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
Visit Website View Profile
Enkaytech
Automate, Integrate, Modernize
Enkaytech is a technology solutions provider specializing in application modernization, system integration, and data-driven services. Their core offerings include enterprise application integration, cloud infrastructure, API development, and AI-powered solutions that help businesses enhance efficiency...
Top Services:
Cybersecurity
AI Development
IT Services
Software Testing
Cloud Consulting
Show more
Location
Lisle, Illinois
Number of Employees
50 - 99
Visit Website View Profile
5.0 5.0 (1)
Tronologic
Enterprise Web Design Company in Noida.
Tronologic is enterprise web & mobile app development company based out in Noida Uttar Pradesh, India, provides Web Development services across globe with 14+ years and we have a skilled professional team that can convert your ideas into reality...
Top Services:
Product Design
Digital Services
Logo Design
Digital Strategy
Web Design
Show more
Location
Noida, India
Number of Employees
Under 49
Average Hourly Rate
$17/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
4.1 4.1 (11)
Cybertize Technologies Pvt. Ltd
Upscale your business, with India's leading Web Development Company
Cybertize Technologies Pvt. Ltd. is one of the top tech agencies in India...
Top Services:
Web Design
Web Development
UI/UX Design
eCommerce Development
Wearables
Show more
Location
Delhi, India
Number of Employees
50 - 99
Average Hourly Rate
$30/hr
Minimal Budget
Under $1,000
Portfolios Count
2 Projects Listed
Visit Website View Profile
5.0 5.0 (15)
BwLogics
We Turn Business Ideas into Custom Software Using Latest Technology
BwLogics is a custom web development company delivering scalable websites, web applications, AI-powered solutions and e-commerce platforms backed by a proven track record since 2016...
Top Services:
Software Development
Mobile App Development
Web Development
Web Design
eCommerce Development
Show more
Location
Lahore, Pakistan
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
Visit Website View Profile
5.0 5.0 (3)
Umang Software Technologies
UMANG means Enthusiasm; Enthusiasm is what drives the mankind!
Umang has been working with some of the elite organization across the globe to develop and maintain their existing legacy applications. They are experts in developing custom software/Mobile/Web applications.Umang has expertise in Delphi, Java, PHP, Python, DotNet and 20+ other technologies and has domain...
Top Services:
Software Development
Mobile App Development
Location
Margao Goa, India
Number of Employees
Under 49
Visit Website View Profile
Persistent
See Beyond, Rise Above.
Persistent Systems, a renowned global leader in software product development and technology services. Delve into our innovative offerings to stay ahead in the ever-evolving landscape of technology...
Top Services:
AI Development
Software Development
Web Development
Mobile App Development
Blockchain
Show more
Location
Pune, India
Number of Employees
1000 & Up
Average Hourly Rate
$100/hr
Minimal Budget
$50,000 & Up
Visit Website View Profile
4.6 4.6 (730)
App Developer India
Building Apps. Solving Challenges. Driving Growth.
App Developer India is a full-service IT company specializing in custom mobile app development, scalable web platforms, AI-powered app solutions, and dedicated developer services for global businesses. With expertise across Android, iOS, cross-platform, web, and emerging technologies, the team helps startups...
Top Services:
Mobile App Development
AI Development
Software Development
Web Design
eCommerce Development
Show more
Location
Indore, India
Number of Employees
250 - 499
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
1 Project Listed
Visit Website View Profile
TechnoML
Quality, Experience, Transparency and Technology Expert.
TechnoML is a leading digital solutions company specializing in web development, app development, UI/UX design, and digital marketing. We craft high-performance websites, mobile apps, and scalable IT solutions tailored to businesses of all sizes. With a client-first approach and expertise in the latest...
Top Services:
Web Development
WordPress Website Design
eCommerce Development
Mobile App Development
IT Services
Show more
Location
Morena, India
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
Visit Website View Profile
Zensar Technologies Ltd
Experience-Led Everything
Zensar Technologies is a leading IT services, technology consulting, and digital transformation company helping enterprises modernize, innovate, and grow. We deliver AI-led solutions across cloud, data and AI, digital engineering, application modernization, enterprise platforms, cybersecurity, and managed...
Top Services:
Digital Services
Digital Strategy
UI/UX Design
Digital Marketing
AI Development
Show more
Location
Pune, India
Number of Employees
1000 & Up
Visit Website View Profile
Centroxy
Building Better Technologies
Centroxy is your trusted partner in navigating IT complexities with expertise in Identity and Access Management, Managed Services, Data Management, and Observability...
Top Services:
IT Services
Managed Services
Cybersecurity
Mobile App Development
Software Development
Show more
Location
Bhubaneswar, India
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Visit Website View Profile
4.2 4.2 (35)
Opus Momentum
Inspired by innovation, driven by results.
Opus Momentum, a leading digital marketing and IT development agency headquartered in central India, is dedicated to propelling your success. With a focus on innovation and client-centric strategies, we strive to empower businesses to achieve their goals in the digital landscape...
Top Services:
Digital Services
Public Relations
Reputation Management
Digital Strategy
Web Design
Show more
Location
Bhopal, India
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
Under $1,000
Visit Website View Profile
Piexxi Technology LLP
Coming together is a beginning, staying together is progress and the working together is a success.
Piexxi Technology LLP specializes in crafting innovative software, websites, and mobile apps. With over eight years of experience, we have successfully served startups, enterprises, and government organizations in India and Mexico, transforming visions into digital success stories...
Top Services:
Mobile App Development
Software Development
IoT
Software Testing
Wearables
Show more
Location
Nagpur, India
Number of Employees
Under 49
Average Hourly Rate
$15/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
4.0 4.0 (7)
AtoZadvert
More Leads, More Sales with Google Premier Partner!
AtoZ Advert is a Digital Marketing Agency focused on Igniting Growth in Multi-Location businesses. Our belief in democratizing digital marketing has enabled our clients to generate big returns at a local level...
Top Services:
Graphic Design
Logo Design
Creative Services
Print Design
Digital Services
Show more
Location
Gujrat, Pakistan
Number of Employees
Under 49
Average Hourly Rate
$20/hr
Minimal Budget
Under $1,000
Visit Website View Profile
5.0 5.0 (27)
ClousTech
Automate your Business Processes
At ClousTech, we are more than just a software development company; we are your partners in turning concepts into digital realities. With an unwavering passion for innovation and an unyielding commitment to excellence, we stand at the forefront of cutting-edge technology, propelling businesses towards triumph...
Top Services:
Digital Services
Web Design
Web Development
Digital Marketing
Software Development
Show more
Location
Coimbatore, India
Number of Employees
Under 49
Minimal Budget
Under $1,000
Visit Website View Profile
iProgrammer
Your Programming Partner!
iProgrammer Solutions Pvt. Ltd., set in Pune, INDIA offers world-class IT solutions for your business and online needs, encompassing Web & Mobile App Development, Odoo Development Services, Cloud Consulting, Staff Augmentation, AI Chatbot development, Devops Consulting, Blockchain Technology...
Top Services:
Software Development
Mobile App Development
Staff Augmentation
Cloud Consulting
ERP Consulting
Show more
Location
Pune, India
Number of Employees
250 - 499
Visit Website View Profile
4.4 4.4 (118)
Grayhat
We Build Cool Stuff
Grayhat is a high-impact engineering and design agency specializing in custom platforms and SDKs, mobile application development, AI/ML integration, and cloud architecture. We help startups in Silicon Valley and global enterprises transform complex technical ideas and challenges into scalable...
Top Services:
Product Design
Web Design
UI/UX Design
eCommerce Development
Web Development
Show more
Location
Islamabad, Pakistan
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
5.0 5.0 (8)
The Yellow Strawberry
Technology Partner for Software Development & 360° Digital Growth
The Yellow Strawberry is a full-service software development & 360° digital marketing agency. We craft custom mobile apps, web solutions, and growth-driven digital strategies to help brands scale and succeed in todays competitive digital landscape...
Top Services:
Digital Marketing
SEO
Social Media Marketing
Web Design
eCommerce Development
Show more
Location
Navi Mumbai, India
Number of Employees
Under 49
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Visit Website View Profile
4.8 4.8 (55)
IGTechso Pvt. Ltd.
Developing Dreams.
In 2013, IGTechso founder Akhilesh Tiwari saw a need to create a web design company with a difference. One that empowered business owners to embrace the internet. IGTechso has since become an industry expert and is now a proud cheerleader for entrepreneurship and watching little things grow into big things...
Top Services:
eCommerce Development
AI Development
Mobile App Development
Software Development
CRM Consulting
Show more
Location
Indore, India
Number of Employees
Under 49
Average Hourly Rate
$15/hr
Minimal Budget
$1,000 - $10,000
Visit Website View Profile
Glorious Insight
Empowering Real-Time Insights and Innovation in Web, App, and AI Development for Smarter Decisions.
We are Glorious Insight, a Microsoft and AWS partner, specializing in AI Development, Data & Analytics, Web & App Development, SaaS, and Digital Marketing. We empower businesses by transforming data into actionable insights, driving smarter decisions, and enhancing ROI. Our expertise in Big Data, Power BI...
Top Services:
AI Development
eCommerce Development
Web Development
Mobile App Development
Software Development
Show more
Location
Noida, India
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Visit Website View Profile
3.7 3.7 (51)

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.

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

App Development

Best App Modernization Services Agencies

Lets Bring Your Vision To Life

Think Beyond Imagination.

Marketing, PR & Creative.

Straight hands. Hot heads.

Design & development of mobile & AR

Boost Your Business.

Transforming your ideas into intelligent solutions.

We provide future-proof technological infrastructures and tailored IT solutions.

Redefining Design Experience

Your leading data and product engineering partner.

The client-centered software house | Mobile & Web | UX/UI | AI/ML

Driving technological excellence

Focused on creating a more connected, easier to use world.

Technological innovation solutions.

Hire vetted remote designers and developers in 24 hours!

Realise your vision.

Astronauts developing mobile applications.

AI-Driven Software Innovation & Digital Transformation

Strategy, design, engineering, and AI

Automate, Integrate, Modernize

Enterprise Web Design Company in Noida.

Upscale your business, with India's leading Web Development Company

We Turn Business Ideas into Custom Software Using Latest Technology

UMANG means Enthusiasm; Enthusiasm is what drives the mankind!

See Beyond, Rise Above.

Building Apps. Solving Challenges. Driving Growth.

Quality, Experience, Transparency and Technology Expert.

Experience-Led Everything

Building Better Technologies

Inspired by innovation, driven by results.

Coming together is a beginning, staying together is progress and the working together is a success.

More Leads, More Sales with Google Premier Partner!

Automate your Business Processes

Your Programming Partner!

We Build Cool Stuff

Technology Partner for Software Development & 360° Digital Growth

Developing Dreams.

Empowering Real-Time Insights and Innovation in Web, App, and AI Development for Smarter Decisions.

Explore Mobile App Development Specializations

Popular Services

Why People Trust DesignRush

Sources

Latest Trends Related to Application Modernization Services

ReceiveProposals