Best US Application Modernization Services Companies

9 Companies - Rankings updated: September 03, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

United States × Application Modernization Services × Gaming × $10,000 - $25,000 × Clear Filters
  • Your Technology Partner

    SDLC Corp provides solutions for clients seeking an innovative app development agency that transforms ideas into scalable, high-performance applications. Our proven strategies drive excellence in every mobile app and digital product we handle, ensuring seamless user experiences and measurable business growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • Show more
    Location
    Batavia, Illinois
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    53 Projects Listed

    SDLC Corp Services

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • Blockchain
    • eCommerce Development
    • IT Services
    • VR/AR
    • CRM Consulting
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fujitsu
    • Rubix
    • EduBull
    • Giftcast
    • Flynk
    • Early Salary
    • PorchLight Group
    • Windermere
    • Saas Bazaar
    • Dominos
    Data sourced from the agency's DesignRush profile

    SDLC Corp Reviews & Testimonials

    • Navrina Singh
      Navrina Singh Founder & CEO at Credo AI
      5.0

      Odoo Review from Navrina Singh

      As a growing business in Australia, our internal systems had become difficult to manage. We partnered with SDLC CORP for Odoo development, and their team took the time to understand our workflows and bottlenecks. They automated repeated tasks, streamlined our processes, and kept communication clear at every step. This was not a one-time quick fix; it continues to improve how we run the business every day.

    • Robert Khachatryan
      Robert Khachatryan Founder at Freight Right Global Logistics
      5.0

      Software Development Review from Robert Khachatryan

      Working with SDLC Corp on IoT supply chain project has helped us at Freight Right Global Logistics. Their smart tracking and fleet management have helped us work faster by reducing delays and improving delivery routes. The temperature sensors for perishables gave us peace of mind, keeping our products safe and fresh. Overall, their expertise and smooth support made the whole process easy and stress-free!

    • Ritujoy Narayan Chowdhury
      Ritujoy Narayan Chowdhury Managing Director at Franklin Park
      5.0

      Web Design Review from Ritujoy Narayan Chowdhury

      We partnered with SDLC Corp to explore automating client services like reporting and task tracking. They provided a clear and detailed roadmap for building software tailored to our needs, complete with features like client dashboards and real-time analytics. Their project management was seamless, and their ability to combine technical know-how with industry insight was outstanding. Their work has set us up to optimize our workflows and better serve our clients. We couldnt be more impressed with the collaboration!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Multidisciplinary software design and development agency.

    We are a web and mobile design and development agency. Making websites and apps, creating brand identities, and launching startups. Our goal is to help companies build relationships with their customers online through great design and technical performance...

    Top Services:

    • Web Design
    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Branding
    • Show more
    Location
    Lewes, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    31 Projects Listed

    Shakuro Services

    • Web Design
    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Branding
    • eCommerce Development
    • Software Development
    • Logo Design
    • Design Services
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Metro
    • Builddie
    • CGMA
    • Cubebrush
    • DFJ
    • Omnicom Media Group
    • MMKT
    • Proko
    • Select
    • Swyft
    Data sourced from the agency's DesignRush profile

    Shakuro Reviews & Testimonials

    • Manny Fragelus
      Manny Fragelus CEO at CG Master Academy
      5.0

      Ruby on Rails Review from Manny Fragelus

      The Shakuro team has been great to work withalways quick to respond and easy to communicate with. Theyve got a solid process in place that keeps things on track and within budget. If you're looking for a partner you can rely on to deliver consistently, theyre a solid choice.

    • Mirko Romanelli
      Mirko Romanelli Product and Industrial Designer at Mirko Romanelli Design
      5.0

      Web Design Review from Mirko Romanelli

      Shakuro created a website for my profession as a Product and Industrial Designer, succeeding in enhancing my work through an innovative design with a unique and recognizable character, perfectly representing my identity as a designer. My experience was very positive and I am extremely satisfied with the work done. Highly recommended.

    • Maximilian Werner
      Maximilian Werner Founder at AVASTRA
      5.0

      UI/UX Design Review from Maximilian Werner

      We had a smooth & efficient process with Mary-Ann and are very grateful for the outcome.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your Vision, Our Excellence.

    Resourcifi is a leading outsourcing company that specializes in providing high-quality and cost-effective solutions for businesses worldwide. With a team of skilled professionals and a client-centric approach, we offer a range of services tailored to meet diverse business needs...

    Top Services:

    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Mobile App Development
    • IoT
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed

    Resourcifi Services

    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Mobile App Development
    • IoT
    • Software Development
    • Staff Augmentation
    • Digital Strategy
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • DOW
    • Stanford University
    • Auburn University
    • University of Guelph
    • Proximity Learning
    Data sourced from the agency's DesignRush profile

    Resourcifi Reviews & Testimonials

    • Jacine Greenwood
      Jacine Greenwood CEO at Roccoco Botanicals
      5.0

      Mobile App Development Review from Jacine Greenwood

      They've delivered a completely new experience with our main products: loans, credit cards, payments, and accounts. a new customer onboarding procedure. We only published the app a week ago, and as of right now, there hasn't been any noticeable influence on NPS. But I have no doubt that it will be.

    • Cesar Velasquez
      Cesar Velasquez Customer Service Representative at Turgla
      5.0

      Web Development Review from Cesar Velasquez

      Project is very close to launch. My entire staff/team are greatly impressed by the results thus far and we are very confident that we will launch with a very impressive-looking site with full functionality. I feel the product we take to market will greatly enhance our overall image and much of our success will be because of the product we have to offer.

    • Hamish Couch
      Hamish Couch Director at Anika Natural Products
      5.0

      Staff Augmentation Review from Hamish Couch

      I couldn't be happier with how the project has turned out thus far. Exceptionally polite team members exhibit a strong work ethic. - Excellent communication and empathy. Always comes up with excellent solutions to any issues that come up during the job. - Overall, a pleasure to deal with.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • SCALO

    Verified Verified by the DesignRush team for authenticity and credibility.

    Software Development / AI & Technology Consulting / Dedicated Developers

    Scalo delivers native iOS and Android apps alongside cross-platform Flutter and React Native solutions, with automated testing, CI/CD pipelines, and observability built into every release cycle. Backed by 19+ years of experience and 600+ engineers, it has completed 750+ projects across 10+ industries...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Software Testing
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Austin, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

    SCALO Services

    • Software Development
    • Staff Augmentation
    • Software Testing
    • IT Services
    • UI/UX Design
    • Mobile App Development
    • AI Development
    • Big Data Analytics
    • Managed Services
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Asseco
    • ING
    • Change Donations
    • BNP Paribas
    • Onet
    • Santander
    • Volvo
    • Crif
    • Bitpanda
    • Vodeno
    Data sourced from the agency's DesignRush profile

    SCALO Reviews & Testimonials

    • Artur Bukowski
      Artur Bukowski IT Director at CRIF
      5.0

      Software Development Review from Artur Bukowski

      The collaboration with Scalo is quite valuable to us. They enhance our development capabilities. Most of the people from Scalo have been working with us for a long time, which indicates that we’re satisfied with the collaboration.

    • Katarzyna Wieczorek
      Katarzyna Wieczorek Recruitment Manager at HRS
      5.0

      Staff Augmentation Review from Katarzyna Wieczorek

      We know that Scalo is a good partner for companies which want to scale up their software development teams fast. They got great understanding of business needs, deliver experienced specialists, and know-how to build IT team in no time.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • AI Digital Product Engineering & Consulting Firm

    An active contributor to the React Native and Flutter ecosystems, GeekyAnts builds native iOS, Android, and cross-platform apps with offline-first architecture, performance auditing, and AI integration baked in. Founded in 2006, it has 550+ engagements and counts WeWork and Darden among its clients...

    Top Services:

    • Mobile App Development
    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    36 Projects Listed

    GeekyAnts Services

    • Mobile App Development
    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Software Development
    • Product Design
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Google
    • Liviit
    • Siveco Romania
    • Endlink
    • Scroll News
    • Clean Label
    • Cloud9
    • PubSquad
    • Sinam LLC
    • PopSmartKids Inc.
    Data sourced from the agency's DesignRush profile

    GeekyAnts Reviews & Testimonials

    • Mathias Willburger
      Mathias Willburger CEO at Millimetrika
      5.0

      Web Development Review from Mathias Willburger

      The final product optimized the company's process as expected and has been well received by users. The company appreciated how well the Geeky Ants communicated, always punctual for meetings, and responsive to inquiries despite being in different timezones.

    • Deekshu Gunaga
      Deekshu Gunaga Review from Google
      1.0

      Deekshu Gunaga's Review Sourced from Google

      Very poor hiring management experience at GeekyAnts. After scheduling the interview and making candidates wait for one week, the hiring team only said the application was “on hold” and mentioned there may be an update next month. After that, there was no response or communication at all. Candidates deserve proper updates and professional handling instead of being ignored. It was worst experience

    • Sankalp Deshpande
      Sankalp Deshpande Review from Google
      1.0

      Sankalp Deshpande's Review Sourced from Google

      Don’t waste your time going for the interview. They’ll make you wait and then just tell you your application has been rejected without giving proper feedback Even though I have healthcare experience and cleared the relevant rounds, they still said I don’t have experience in BA. Feels like a total waste of time — waiting, interviewing, and then being rejected without proper feedbac

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • #1 Product Strategy, UX Audit, UX Design

    Product design & marketing experts driving growth. Founded in 2013, Wandr is an award-winning Product strategy & UX/UI design agency...

    Top Services:

    • Digital Services
    • Design Services
    • Product Design
    • Digital Strategy
    • UI/UX Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed

    WANDR Services

    • Digital Services
    • Design Services
    • Product Design
    • Digital Strategy
    • UI/UX Design
    • Web Design
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • SEO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • WWF
    • US Air Force
    • Tenable
    • Synchrony Bank
    • StoryFire
    • Smar7 Apps
    • Samsung
    • Poshmark
    • Partner.ly
    • Loop Commerce
    Data sourced from the agency's DesignRush profile

    WANDR Reviews & Testimonials

    • Steven H
      Steven H Review from Google
      5.0

      Steven H's Review Sourced from Google

      A dynamic, adaptable, and consistently excellent team of Product and Design pros that tackled every problem we've thrown at them. I cannot wait to work with them again.

    • Till Helge Groß
      Till Helge Groß Review from Google
      5.0

      Till Helge Groß's Review Sourced from Google

      Working with Jinny and her team at Wandr has been a true pleasure. They were able to take our incredibly rough design notes and turn it into something beautiful. We never would have imagined would actually be possible We love the website tremendously and I'm confident that the website itself has brought us a lot of new business. I highly highly recommend anyone who's looking for a beautiful website to work with Jinny and her team. In fact, I've already recommended numerous friends to her.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The art of software development.

    Custom software development company specialized in web, desktop and mobile development, UI/UX design, CRM integrations...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

    bART Solutions Services

    • Software Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Web Design
    • VR/AR
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IARC
    • MCI Laboratory
    • MCI Events
    Data sourced from the agency's DesignRush profile

    bART Solutions Reviews & Testimonials

    • Diana Rudkovska
      Diana Rudkovska Review from Google
      5.0

      Diana Rudkovska's Review Sourced from Google

      Working with bART Solutions has been a thoroughly satisfying experience. Their team's commitment to excellence, proficiency in coding, and proactive problem-solving have significantly contributed to the success of our project. I highly recommend their services and look forward to future collaborations.

    • Victoria Korotkova
      Victoria Korotkova Review from Google
      5.0

      Victoria Korotkova's Review Sourced from Google

      Had a great pleasure working with the bART Solutions team. They are incredibly responsible, helpful, and efficient. My best experience so far, they managed to meet all deadlines and even give me useful recommendations on further steps. Will definitely work with them again!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Senior Product Designers Embedded in Your Team — Design Systems, Staff Augmentation, and Zero-to-One

    Forge Studio places senior product designers (L4-L6 caliber) from Coinbase, Roblox, and Instacart directly into your team. Embedded design teams, enterprise design systems, and zero-to-one product design. $9.5M+ in engagements since 2017...

    Top Services:

    • UI/UX Design
    • Web Design
    • Product Design
    • Digital Strategy
    • AI Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

    Forge Studio Services

    • UI/UX Design
    • Web Design
    • Product Design
    • Digital Strategy
    • AI Development
    • Software Development
    • Mobile App Development
    • Web Development
    • Branding
    • Logo Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Instacart
    • Coinbase
    • Roblox
    • DoorDash
    • Affirm
    • Robinhood
    • Cruise
    • Airtable
    • Guideline
    • Grammarly
    Data sourced from the agency's DesignRush profile
  • 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

    Forjwell Services

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Design Services
    • Branding
    • Creative Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wysa Health
    • MoodTools
    • Euki
    Data sourced from the agency's DesignRush profile

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