Top 100 Application Modernization Services

Kellton Tech Solutions rebuilt a web and mobile application for a courier management software firm. They delivered native mobile apps and a web-based host platform. The ratings of the new apps have improved considerably, and there have been far fewer performance issues since bringing them on.

"They’ve done very well. There have been moments of high-stress emergency but that’s not attributed to them. They were handed a project written with old code and many issues." – Project Manager, Delivery Software Firm

AROBS partnered with an online travel portal to provide architecture, product transformation, and migration to another platform. They provided the client will successful connectivity with providers and traffic sellers. 

“Their spirit, relationship-building skills, available resources, and openness made them stand out.” – CTO, Online Travel Portal

Intive developed the mobile and proprietary device software for an IoT home sensor startup. The client needed qualified engineers on a tight budget and found Intive's pricing extremely competitive for their quality of service.  The partnership was successful, and Intive is now working on another one of the client's projects.

"[The] team has been aggressive in wanting to deliver good work. They have ownership for our product, which is hard to find." – Director of Hardware Engineering, IoT Startup

Clearbridge developed a full-featured iOS and Android app that enabled telecom customers to pay their bills and manage their statements. The client raved about the team’s proactive attitude, immaculate project management process, and flawless – though complex – deliverables.

“They’ve impressed multiple departments and teams within our organization. They’ve set a new standard for us.” – Product Manager, Telecommunications Company

Spire Digital developed a minimum viable product (MVP) – a web app – for a freelance recruitment platform. The client and Spire Digital created the concept, and Spire Digital provided user experience design, app development, and quality assurance. Spire Digital has worked with the company on and off for 15 years.

“Spire Digital has a tier of resources that are highly strategic. Beyond just taking our concepts and our ideas and executing, they’re actually highly strategic on the frontend … [and provide] pushback.” – Managing Director, Recruitment Company

Clurgo was hired for Java development in several projects of an advertising company. Clurgo worked with 3 of the company's European clients in the aspects of QA, architecture, and technology. The company's QA team praised Clurgo for their quality of work.

"Their technology skills and how they can learn very fast was impressive. If they weren’t familiar with a technology stack, they were able to catch up very quickly and deliver quality work. We didn’t have to teach them or give them months to learn something." - IT Delivery Director, Advertising Company

Instinctools programmed custom and off-the-shelf production automation solutions. Instinctools developed several programs for PLCs, the processing units for manufacturing automation, and interfaces for users. The client noted that the QA and UI/UX improvements made by Instinctools improved customer feedback.

"They spent quality time and provided quality work for us, which we've appreciated. If we had any questions regarding the organization, *instinctools addressed it." – Commercial Director, Automation Firm

SourceFuse has helped maintain an e-commerce automation company's platform for the past 10 years. SourceFuse assisted in new integration development, integration maintenance, product improvement, and new features & functionalities. The company has experienced a 32% ARPU increase with the help of SourceFuse.

"The SF team is self sufficient with an organizational structure of managers and leads, taking requirements from the internal team and driving tasks to completion." - Managing Director, E-commerce Automation Company

Savvy Apps created an app that connects families with geolocation technology. The client was pleased with Savvy App’s work. Since its launch, the app has about 6,000 users and earned positive media coverage as one of the best family locator apps.

“I just can't say enough good things about Savvy Apps. I have the highest respect for every single person that I've ever worked with at Savvy Apps. They're just so committed to the project.” – President, Locator App Startup

Mutual Mobile developed an iOS app that allows children to their track screen time. At the time of this review, the app had not launched. The client, a company that creates parental control solutions to help parents monitor their children's activity online, was impressed with the initial internal testing and feedback, though.

"Their professionalism reassured us that they would meet our deadline. Time was of the essence, so they delivered the app on time and within budget." – CEO, Electronics Company

Virtuozzo provided cloud consulting to an IT consultant. They also catered to the cloud storage needs of the IT consultant's clients. Virtuozzo streamlined the internal processes of the consultant and helped them reduce their expenses.

"Their customer service sets them apart. They asked for our opinions based on their recommendations at every step. Working with Virtuozzo was a breath of fresh air." - CEO, IT Consultant

AltSource Software created a web portal for a seed production company, tying in legacy management systems with customer-facing solutions. The resulting portal allowed customers to view warehouse data and provided custom reports to boost internal efficiency. 

"We have increased office productivity by having custom reports that we need for our daily activities. Office workload has also been reduced." – Customer Relation Manager, Seed Production Company

Aligned Code partnered with a media production company to create a smart TV app for the client. They provided the front and back end development to allow the client’s content make it’s way onto a TV app; the project was successful and the client was able to monetize the content.

“They were proactive and didn’t just wait for us to give them instructions. They came up with great ideas for our product that would make it more effective.” –– Founder, Media Production Company 

Knoldus helped an online tutoring company re-build the company's existing codebase. The practice was incorporated with respect to Scrum base development. During the 2-month exam season, the product generated more revenue than the cost of the developing the product. 

After updating the client’s WordPress to manage big data, RapidOps collaborated with the in-house development team to design a mobile app. The partnership was a success, producing a robust product as a result of the team’s project management skills, communication, and creativity.

“RapidOps never tried to rush the work, and they've come up with creative ways for solving problems. Creativity is the main strength of RapidOps.” – IT Manager, Tourism Company

DevTeam.Space partnered with an e-learning company to build and customize and app for iOS that benefits students in the STEM program. This app built for the client enables students to have another resource for learning their coursework. The client was impressed with the development of the application and the students were impressed with the app's content. 

"DevTeam was immensely helpful in crafting the project requirements, and working with ambiguity. The app they built was in iOS, and used state-of-the-art libraries and components to ensure future proofing. They have been able to figure out to deliver top shelf code at a fraction of the process." –– DevTeam.Space

 

DCSL Software redeveloped the recruitment software system of a construction firm. The firm laid out what they wanted and DCSL designed, tested, and delivered on the system. The client was pleased with the project and felt that DCSL's skills made the collaboration extremely easy. 

"We were able to see straightaway how the system would look and work. That’s another reason it went so smoothly." – Manager, Support Department, Construction Firm

A boxing fitness club hired Icreon to develop multiple software products to streamline its business. The first product was an iPad app that replaced the need for paperwork such as waivers and signup forms. The second project required developing custom software for the fitness company so it didn’t have to rely on other fitness apps. The final product included e-commerce capabilities such as offering limited time promotions and membership packages.

“One of the biggest impacts of our engagement is that it allowed me to sleep at night. Because of the software, our Bootcamp revenue stream is now bigger.” – Owner, Fitness Company

DOOR3 partnered with a medical device company to help in the planning phase of redesigning three websites. DOOR3 was involved with the research and discovery phase, helping the client identify the information needed on each site, content infrastructure, and navigation. All three websites were created on Drupal but DOOR3 was not involved in that phase of the project.

“We selected them because we felt, during the presentation, that they had a really strong user experience approach, and I think the output that we had on the site definitely validated that.” – Former Digital Marketing Manager, Medical Device Company

SoftServe worked with a healthcare metrics organization on a research and development project. SoftServe developed an Android mobile application to serve as a companion to NHS surveys measuring patient quality of life and medical outcomes. The application is now part of a beta program and has received several high-profile requests for trials.

"SoftServe's thoroughness was very good and they were very precise in their work." - Co-founder, Healthcare Technology Firm

DeveloperTown created website and logo designs for a new startup. The development team built the initial application on a WordPress frame, then reprogrammed it once WordPress could no longer support the desired features. Much of the work was done pro bono.

"DeveloperTown's bottom line is more than just making money. They want to be active participants and to make a meaningful impact in their community. Their clients are very loyal to them because of this." Founder, IT Startup

ISD partnered with a development firm to help develop the backlog of their projects for the past 5 years. ISD handled a majority of software-related tasks for the firm. The firm's software department has become more efficient as a result.

"Their focus on efficiency and both internal and external teamwork was critical to our success." - CEO, Development Firm

Gavant Software developed an inventory management system for a warehousing distribution business. The system used both cloud servers and the business' own servers. It features EDI capabilities with large companies.

"I couldn’t have asked for a better outcome. My users love it. We’ve got 12 users on the software. We have over 125 customers who use our customer portal and love it. It’s a similar user interface to what my customer service rep and billing people use. It’s streamlined in all of the various portals that we have." - VP, Warehouse Distribution Service

Software Mind was tasked by a navigation software company to assist in developing their platform that is used for ocean vessels. They greatly sped up the development process of the platform, using C# and WPF, and Postgres.

"They’re extremely flexible and easy to work with. You can have really good conversations with them, and they’re very knowledgeable about what they do. They have been great partners so far." - CTO, Navigation Software Company

When an internet publishing company was starting out, SmartLogic helped them build and maintain their website and has since worked for them on several projects, including an iOS app. The client noted how patient, responsive, and talented SmartLogic’s team is.

“Our partnership with SmartLogic started out super successful. Within the first 45 days, we had a working project that got national attention, and we've been with them ever since.” – Founder, Internet Publishing Company

A fintech company outsourced their call center needs to Abacus Cambridge Partners, looking to support their customers' claims. Abacus Cambridge Partners was responsible for negotiating the customers' bills for a lower rate. The call agents underwent intensive training, were quick-thinking, and adapted well to internal processes.

"Most of them are educated, forward-thinking people, which is exactly what we’re going for. As a startup, we’re trying to develop our systems as quickly as possible, so we’re constantly throwing new things at them." – Senior Operations Manager, Fintech Company

A large consumer home goods firm hired Headspring to modernize their entire technological operation. Headspring migrated the development of the firm's mobile and desktop sites to ASP.NET, a much more robust platform than they had previously used. They also redesigned the e-commerce platform to be more consistent with the visual brand of their client and perform seamlessly compared to the previous web store.

Auriga, Inc. worked with a software company to help design, develop, and test parts of one of their applications, primarily using  C, C++, Java, and Lisp. 

"I think their depth of knowledge and ability to take on such a large codebase was the most impressive part. We explored another offshore team that could be cheaper and they just couldn’t handle the code without breaking things." - Engineering & Product/Project Manager, Software Company

Lightmatter provided full-stack development services to create a data management tool. Utilizing Python, React, and Django, the team also built the platform’s UI/UX components and security features. They provided quality code, ultimately leading to a successful solution.

“One of the main reasons we were able to get so many high-level customers using our product was because of the delivery on all fronts, particularly security, that they facilitated.” — CEO, Tech Startup

Rishabh Software developed two iOS-compatible mobile applications for a social media platform. The team was in charge of the architecture, design, and implementation of the apps. They also provided marketing, strategy, and technical support services. The client complimented the team's cooperativeness.

"They perform well and they’re a very good team." –Founder, Social Media Platform

Rose Digital worked on AR web app development for a digital agency. They built a web-based AR experience that enabled users to interact with 3D product animations. The client was impressed with the knowledge they brought to the project.

“The team is composed of knowledgeable and experienced people that choose projects based on what they’re passionate about, and it shows.” – Producer, Digital Agency 

Grape Up developed a Kubernetes-based platform for an IT business. The goal was to give development teams the possibility of a private Kubernetes environment. The solution was up and running after several months.

“Let's just say they deliver and they do that at a more than fair value for money ratio.” - IT Program Manager & Consultant, IT Business

A government agency needed an election-based application for their county. 14 Oranges Software created an application that included voter information, election results, and polling locations. The app encouraged the public to become more engaged in local elections.

“The staff at 14 Oranges was helpful through different phases of integration, including the soft launch of our beta version, where we worked out some kinks, as well as improved on the application’s overall aesthetic.” – Analyst, Governmental Office

West Agile Labs worked with a ticketing platform partner to deliver a native iOS app. The team's developers built the product with React Native and programmed backend projects through Ruby on Rails and Vue.js. The app West Agile Labs developed and delivered secured their client 125 customer reviews with an average of a 4.9 rating.

"Their ability to consistently deliver on time sets them apart from their competitors." – CEO, Ticketing Platform

Affle developed an iOS and Android app for online supermarket staff to use at the point of sale. The team’s timeliness and regular updates were appreciated by the client, ultimately resulting in a continued partnership.

“I’m happy with their work, and they stick to schedules. We have short deadlines, and they’re able to meet those deadlines by working late in order to complete the job.” – App Support Manager, Online Supermarket

Capptan developed a companion application for an established Brazilian trucking and logistics firm. The team delivered an Android app that enabled drivers to send and receive documents, submit reports, and make other critical updates while making deliveries. Drivers appreciated the app and requested additional features.

"Capptan did a good job of communicating and managing the project, as well as answering our questions quickly. We also liked the approach they had for understanding our problem, what we could do better or differently as a company." — Administrative Assistant, Brazilian Logistics Firm

Dreamix provided development services for an insurance data platform built in Apollon. They improved the solution’s flexibility and ability to be audited. The application is now fully functional and in use by customers; Dreamix still helps with ongoing improvements.

“The culture that they implemented throughout the entire company … [is] a caring and sharing culture that is managed internally as well as externally and to their customers (or partners as they like to call).” – Project Manager, Consumer Products Company

Corgibytes, LLC upgraded the website and database of a non-profit. They took the client’s old system, which needed to be stabilized and enhanced on the backend. This included upgrading the platform’s code from VB.Net to C#, streamlining existing functionalities, and proactively updating aging API’s. The client was happy with the finished site and was impressed at what was achieved on their limited budget. 

“They strive for efficiency and deliver fantastic value.” – Sponsorship Specialist & IT Associate, Non-profit Organization
 

Box UK was hired by an Employee Benefits Service to oversee and advise on the Service's new e-commerce platform. But their service was expanded to include the development of the platform, rewriting some parts in Symfony from the original CakePHP. The client was so satisfied with the work that Box UK is still onboard to supply new features on the platform as needed. 

"Box UK has a very modern, agile approach and is good at looking at new methods of working." - Project Manager, Employee Benefits Service 

Gadgeon Smart Systems Inc. developed wireless networking software for a medical device company. The software was designed to send and receive data through wearable devices, and was developed using a combination of Python and C code. Gadgeon Smart Systems Inc.'s work has benefited the business with their complex code.

"Their passion and diligence to familiarize themselves with our devices were excellent. Although contracted companies are typically more aloof, Gadgeon was proactive and eager in learning new technologies. I found that sense of initiative to be very impressive." - CEO, Medical Device Company

Vertical Motion was hired to provide WordPress development and marketing work for a publishing company. The client looked to have a website that could host its newsletter, which Vertical Motion quickly provided to high praise, and the project soon grew to encompass marketing efforts and technical support because the partnership was working so smoothly.

"It feels like we're co-creating, and it feels like we're more partners than clients." - Executive, Publishing Company

Shift3 was hired by a California seafood restaurant to create a mobile app for iOS and Android that allows users to order and pay for to-go orders in advance.

“The mobile app Shift3 created for us was the best decision we made for our business. Our customers love the convenience and the app is easy for them to use.” – Owner, Restaurant

A general contracting company subcontracted alligatortek to sync their employee information with their Active DIrectory. Alligatortek developed a system that automatically integrated the two systems togther, which allowed for simultaneous updates on both systems. It solved a large issue among the contractor's HR department.

"Their customer service is excellent. Even after we went live, they were an email away if we wanted anything changed. They’d make the desired changes within 24 hours. It was refreshing to get such immediate attention." – Software Business Analyst, General Contracting Company

Zymr, Inc. helped an online publishing platform with the development of a web-based app, along with an iOS version. The work that it did met the client's explanations and they really admire Zymr, Inc.'s project management and customer service skills. 

"They [Zymr] brought in some good resources, were good with customer support and demonstrated the right flexibility required to work with a startup." – CEO, Online Publishing Platform

A national fitness organization hired Yeti to build an application as a companion to its main product, a free space that customers can use as an outdoor gym. The app includes use guidelines and suggestions, fitness motivation, and social features that make exercise more competitive or collaborative. Yeti built an original server solution instead of using third-party support and stayed on to develop and roll out features as the company continues to grow.

"Our relationship with them is really good. We love working with them. We’re happy to see this thing through to the next few stages." – Digital Product Manager, Fitness Social Initiative

A training company hired Iperdesign to design and program an iOS app. The app was for individuals who need inspiration to be more successful. The client said that Iperdesign knew exactly what they needed and delivered a high-quality product. They went on to design an Android version of the app.

“Iperdesign is a perfect combination of strategic and highly creative talent. They understood both the strategic concepts of targets and the creative aspects of marketing.” – Marketing Professional, International Training Company

Sphinx Worldbiz provides development and design work for an AI solutions company. More specifically, the team provided advanced product development, bug fixes, and database management. Overall, the client is impressed with the company's work. 

"Their adaptable approach to product development has served us well. I can come to them with nearly anything, and they’ll be able to deliver." – Engineering Lead, AI Company

Stride was hired by an e-learning platform to work on three areas of its online platform: teacher experience, user experience, and educational content. Stride identified members of its to team to work with the managers responsible for each area of the e-learning platform. The project required development and design work for both the platform and connected web application. Later, Stride helped the client integrate with a third-party payment processing system.

“What really impresses me the most about them is their consultants’ ability to collaborate with the teams with which they’re working. We’ve had experiences with other consultancies in the past where their engineers were much more comfortable going off on their own.” – Head of Technology, E-Learning Platform

Sparkfish overhauled the infrastructure of an application for a mobile marketing company. The client provided wireframes for a new platform, and they used those wireframes to redesign the new system to include functionalities like Apple and Android Pay and mobile passes.  The client was pleased by the final project that they delivered.

“Sparkfish did a great job rebuilding our application. Every need that we articulated was handled well and they understood what we envisioned. Their technical abilities resulted in a strong final product.” – Marketing Manager, Mobile Marketing Company
 

A dental office staffing agency badly needed a website to facilitate their business. Imaginovation built a Laravel website with several Wordpress plugins and also did some SEO work. The client noted how dedicated Imaginovation was to understanding their project and vision.

"Imaginovation was phenomenal at understanding what I wanted to achieve. They went above and beyond in addressing my concerns." – Founder, Dental Office Staffing Agency