Top 100 App Developers

A finance startup was defining its brand by creating its online presence. Pieoneers helped the client come up with the identity and then designed and developed a mobile web-based application that integrates the aspects of the new branding and syncs the company across all media.

"We highly recommend Pieoneers as a team of friendly and highly skilled developers, designers, and product professionals. They can help fulfill any complex technological need, assist on product strategies and user experience." –Founder, Finance Startup

Blue Rocket built an app for a family social media platform. The client wanted to make an app that would allow them to compile various types of media into a personalized narrative. They worked personally with the client to make sure that the finalized app fit their vision. The client was very happy with the way that the project was developed and with the final product.

“They knew how any detail would work with any other detail, and how best to approach any specific scenario that a user would face along the way.” – Founder, Family Social Media Platform
 

X2 Mobile coordinated the redesign of iOS and Android apps for a consumer products retailer. X2 Mobile wrote new code for the backend and developed a redesigned UX and UI. As a result of their work and ongoing maintenance, the apps are much more stabilized and run smoothly.

"We are impressed by their ability to keep their promises on delivering on time and within budget." - CEO, Consumer Products Company 

App Gurus built an app that improves communication between the client and its customers. 

"We never felt like we were dealing with salespeople, but rather with a team that had a deep technical understanding." – General Manager, Digital Marketing Company

CloudTrains Technologies Pvt. Ltd. created a website for an education consultancy. They developed the site with a backend admin panel and specially requested features like dynamic forms, counseling and chatbot integration. The client was impressed with the site.

“Their team has been professional from day one, delivering quality work within our established time frame.” – CEO & Founder, Education Consultancy
 

Guru Technolabs redesigned the Shopify site of an infant nutrition store. They changed the theme and adjusted the land in order to improve the UI/UX. The client reported that the site was easier to use and more attractive for users after the redesign.

"They were very responsive. Their work was very good and high quality as well." - President, Infant Nutrition Store

Softermii partnered with a boutique tech agency in creating multiple mobile app development projects. The client wanted a mobile app that allowed users to find apartment homes easier. The team at Softermii built an Android app that facilitates the search for real estate, and the final product met every requirement. The app's features included directories, custom filtering, and multimedia content. After seeing the quality of the first project, the client hired Softermii to develop three additional Android apps. The Softermii team was diligent and devoted throughout the project. 

"They really understand the importance of their work for the client. It’s not just writing some code and pushing it to the repository: this is going to go to real users and what to do matters. I never had to remind them of that."-Founder & CEO, Boutique Tech Agency 

Azoft provided framework development for a voice recognition company. The goal was to create a new platform technology with integrated virtual customer support systems, improved audio chatbot services, conversational AI, and natural language processing capabilities. The client built on Azoft’s technology to create their independent product for the market.

“They have a very high level of professionalism, and very good communication skills. They are also extremely dedicated and considerate. They really listen to us, which is quite uncommon in my experience. I find them to be an excellent partner.” — CTO, Voice Recognition Company

InnoviMobile created an iOS app for a student housing startup. The company wanted an app that would make searching for student housing easier by allowing students to filter for specific criteria. Within two weeks, the app had over 200 users and was working beautifully.

“They kept on top of the project, making sure it never got to the point where we had to question the status of the work.” – Founder, Student Housing Startup

Apollo Matrix developed an iOS and Android app to enable a market research firm to collect and assemble consumer media data. The high-profile client appreciated the team’s discretion, rapid turnaround, and flexibility.

“We were pleased with Apollo’s background skills, their pricing, and time to market.” – Senior Director, Market Research Company

White Widget worked with a software solutions developer to create an Android app. They studied the client’s existing iOS app and developed a corresponding Android app. The client was impressed with the timeliness of the project.

“White Widget was very good at providing advice on best practices on how to build an Android app. We learned a lot from partnering with White Widget.” – Senior Developer, Software Solutions Developer 

Kin + Carta built a native mobile app for a health care nonprofit in advance of open enrollment, upgrading their old platform. They built the app for iOS and Android with a focus on human-centered design,

"They helped us go beyond the average of health care to meet the expectation of digital." - CIO, Nonprofit Health Insurance Provider

Infinum rebuilt a flight booking app for a startup. The original app was extremely buggy and the company needed further support. One feature Infinum developed allowed customers to sync their calendars to find flights that work around their schedule.

“While many agencies limit your choices, it was quite different with Infinum. They were clear and upfront about what resources we were getting and why and offered us options, which was really nice.” – Senior Project Manager, App Startup

The creators of a nightlife app were having trouble with a previous developer and brought in App-Scoop to save the project. App-Scoop redeveloped the back-end, along with making UI and speed enhancements for the iOS and Android app. 

"They're lovely guys who are dedicated and hardworking. It’s exactly what we needed. They hit every target with minimal guidance...They’re genuinely excited to achieve your goals and build a relationship." – Founder, Nightlife App

ORA helped develop an app for a mailroom staffing company. The app was written from scratch based on web software the company already had. It replaced an old system that helped with mailroom functions. They determined the project’s scope best practices for the app.

“They kept us up to date on timelines and budgets, and we talked on a regular basis. We had a project management system, and they were very responsive. I usually heard back from them within the same day.” – Technology Director, Mailroom Staffing Company

BMS Innolabs Software developed a mobile app for cyclist communities in India. The client wanted to improve bicyclist safety while building a social environment around the app, and required extensive functionality, including GPS and Facebook integration. One of BMS Innolabs' best features, the client noted, is their project management and ability to accommodate their management style. 

"We've had some meetings to discuss our work, and BMS Innolabs asked a lot of questions to get a good understanding of where we needed to go. Workflow and quality-wise, it's been great." — Co-Founder, Cycling App

Mobiversal developed a website and iOS and Android apps for a road safety mapping company. All deliverables featured GPS tracking, backend portals, and real-time user communication. The app upgrades generated a growth in user base from about 100,000 to more than 2 million. 

"Picking the right developer, making sure they’re qualified and that they would be around for a very long time is essential. It’s very important, and that’s what Mobiversal did for us." - CEO, Mapping Company 

A financial services company hired Zartek Technologies to develop an app to manage its more than 200 employees. Zartek Technologies was able to produce a beta build within a month and, after approval, the final build was submitted within a week. The resulting app made personnel coordination more streamlined. 

"People at zartek are comprised of a ton of knowledge and experience in the field of application development." - HR Manager, Financial Services Company

One of NOGRAVITY's most innovative projects is a consumer-oriented data visualization platform. The client was a mobile network regulator in Europe that frequently tests and audits EU cellular service. While the client had technical resources to analyze the data in-house, it lacked expertise or experience in interactive platforms and went to NOGRAVITY for a solution. NOGRAVITY created a web application that automates location and quality of service visualization from the client's data, which enabled consumers to better understand their cell service. The client was highly satisfied with the quality of the work and NOGRAVITY's dedication.

"NOGRAVITY helped us prioritize information and requirements. They organized each stage of the workflow and shared the most topical information with our client. The team was available 24/7. If we had to meet a deadline, they were willing to remain at the office after hours, and even work from home." – Project Lead, Telecommunications regulatory agency

Chili Labs worked with a nonprofit development agency to build an iOS mobile app with geolocation capabilities, social media integration, and event management functionalities. Working under a tight timeline, Chili Labs was able to successfully launch the product and win the client additional engagements.

"We've never run into any issues during our two years of working with them." - Product Manager, Nonprofit Development Agency

YoungBrainz Infotech provided app development for a dental clinic. The client desired a user-friendly app with an attractive design. They built the app for customers to purchase products, schedule appointments, and receive critical information. The client praised their communication and high-quality work.

“They were reactive and competent.” – CEO, Dental Clinic
 

An education tech startup teamed up with Net Solutions to create a mobile version of a pre-existing web-based platform. The client was impressed with Net Solutions' ability to work with the existing website and to redevelop entire parts as needed.

“They’re eager to deliver good products, which paves the way for business success. From my perspective, the owner runs the company extremely well.” – Founder, Ed Tech Startup

molfar.io worked partnered with a snore-tracking application to build an app that accurately measures a user's snore frequency and delivers the data in a smooth, accessible manner. The app rarely crashed and users regularly sent emails thanking the client for the app's intuitive features.

"They’re very reliable, and I’m always able to get in touch with them." – Co-Founder, Snore Tracking Application

APPEK Mobile Apps worked on an iOS app update for an online marketing company. They modernized a five-year-old iOS app to reflect up-to-date technologies. They also added new functionalities, including in-app purchases. The client appreciated their attention to detail throughout the project.

“APPEK paid close attention to detail. They asked for feedback, took all that feedback, and revised and implemented exactly what we wanted.” – CEO, Online Marketing Company

WebMobrill Technologies worked on mobile app development for an oral histology application. They took the client’s concept and relevant expertise and used them to create a functioning app. The client liked how proactive they were throughout the project. 

“What I liked about Mobrill is that they made suggestions. They were not just going through the motions. Since I am not expert in this area, I liked that they were proactive.” – Founder, Oral Histology App 

Verve Logic worked on interactive quiz development for a software company. They provided web development services and built an interactive landing page in the form of a quiz. The information collected from the site is delivered in the form of PDF and Excel spreadsheet. The client appreciated the positive feedback the project received. 

“The work was completed at the right time which meant we could directly begin with our project... It met our requirements.” – Corporate Designer, Software Company

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

MYZEAL I.T. Solutions LLC created an eCommerce site for a sports apparel manufacturer. They made the site on Wordpress, designing the UI and features according to the client’s preferences. The client was happy with the site, and was impressed with the quality of the work.

“They’re a hands-on operation and it’s been a pleasure working with them as they’re interested in the performance.” – CEO, Sports Apparel Manufacturer
 

Neovibe Innovative Technologies built a wireless hotspot management product for a research and development firm. The team tested each component and delivered the system before the final deadline, despite a complex set of requirements. Their flexibility and dedicated made for a successful engagement.

"The software end is very stable and is currently handling the traffic of an average of 500 simultaneous users." – Chairman, Industrial Research and Development Firm

NFN Labs provided UI/UX designs to transform audio conferencing into a mobile application. The team helped in the ideation phase as well as designed a logo, wireframes, and graphics. The client was satisfied with the app and highlights its UI/UX design.

“NFN Labs has a team of enthusiastic people who are up-to-date with their industry. They're a good company to work with.” – Project Manager, Audio Conferencing Company

A health coach startup needed to develop a mobile app and brought in Seasia as the development experts. The app connects users with specialized coaches and required features such as payment portal integration, automatic scheduling, and document sharing.

“They’re pretty awesome to work with. I really appreciated the team’s efficiency and effectiveness. The developer cared about our project and our company.” – President, Health Coaching Startup

An IT services company asked Consultica to be a technology sponsor of an event. They developed mobile apps for iOS and Android in order to generate excitement, interest, and engagement from the event’s target audience. The client received positive feedback from the audience regarding Consultica’s high quality work.

“Consultica helped us think through what we could and couldn't do, offering different approaches to solving problems.” – Managing Director, IT Services Company
 

IT Craft created mockups for and later developed a website that was the foundation for an online brand marketplace for designers. The website allowed designers to upload content, make edits, and sell their services. Users could purchase domain names, logos, and other graphic design assets. After 3 years, the startup sold its website, which had close to 50,000 users.

“IT Craft understood our goals. Even though they usually didn't come up with the same solutions we were thinking of, that ended up being a good thing.” – Founder, Graphic Design Marketplace

Cypress worked with a software management solutions firm to develop a monitoring tool that detected and notified the firm for issues. The tool took in data from hardware, analyzed it, and sends notifications based on the results. The app was well-designed and proved to be useful for the firm.

"I was impressed by their flexibility, knowledge, and expertise. We only had an initial idea of what we needed, then they drafted the project overview, with really valuable inputs." - CRO, Software Management Solutions Firm

A social club engaged Helix Tech to work as a reliable technology partner to fulfill mobile app development needs. The team built a sophisticated app featuring a sleek, professional design with intuitive UX/UI. The final product was an ideal demo for the client to solicit potential investors. 

“I was impressed by their technical know-how. Helix Tech seems more knowledgeable than comparable vendors I’ve spoken with. They work independently and often offer their own suggestions.” – Co-founder, Social Club

Sugar Rush Creative redesigned a website for a baby skincare products company. They also produced videos and graphics for the company. The client was pleased with their engaging work.

"The video was creative and broke down the status of our business and what makes us different from other companies. It explained us in a simplistic manner but with a bit of fun as well, to engage people. It was first class." - Director, Baby Skincare Products Company

A college social network wanted to rebrand their mobile app. It took only 8 months to design and develop the backend for the app. The client recommends MoveoApps for anyone who wants high quality work.

“I worked with their co-founder and tech coordinator. I was very impressed with her, as well as with the person that took over later on. Customer service-wise, they rank very high. Moveo Apps created a good product and cared about the work.” – CEO, College Social Networking App

DNA Team developed an Android and iOS mobile app for a consumer electronics company. They designed a product from scratch that allows users to purchase products directly from their smartphones. The new e-commerce store DNA team delivered has received 30% more smartphone-based traffic since the app launched.

"DNA Team is a very professional organization that's easy to communicate with." – Head of Mobile Devices Department, Consumer Electronics Company 

Gorilla Logic provided a team of developers to help build a new software platform for an HR software company. Using Camunda and GraphQL they have worked to develop a back-end system on Apache Kafka.

“Gorilla Logic has delivered exceptional resources that have increased the speed of development and improved the production timeline.” – Director, Human Resource Company

A zoo created a website with a previous developer, but the site experienced constant problems and needed an overhaul. The zoo hired to recode the website. They also went on to create an iOS and Android app. The partnership has lasted more than three years, and Apptitude not only has created additional projects but also maintains the website and app. The zoo experienced a significant drop in website downtime.

"They’re always on top of the latest technology and really forward-looking. We’re a non-profit and we have to have an eye on our budget. ... I trust that solutions are tested and will work if we implement them." – Senior Director, Zoo

Lotasoft recently worked on app development for a caregiving platform. They migrated an existing app to its newest version while fixing minor bugs for that client.

“We have successfully released our application before the scheduled commercial airs, which means that the Lotasoft team has succeeded in this task.” — Co-Founder, Caregiving Platform

 

Olio Digital Labs worked on web app development for an automotive startup. They built a web app from end-to-end in Laravel that connects drivers with local mechanics. The client appreciated their consistent communication throughout the project.

“We had extensive conversations with our lead developer and never had any issues with communication. The whole team participated in the project and always had time to chat with us when we called. They replied almost instantly to emails and were exceptional across the board.” – Director of Marketing, Automotive Startup 

923 Digital provided backend development solutions for a design consultancy. The consultancy needed help with some of the projects they were working on. The partnership is ongoing to this day. 

“Their open communication and responsiveness have helped to build trust over the past six months. So far, so good.” - CEO, Design Consultancy

A Detroit-based therapist hired AB Mobile Apps to create an app that provides couples counseling services. The app is geared to helping couples learn how to effectively communicate. AB Mobile Apps went through the whole process of creating the app. Once the app hit the market, it was featured in the New York Times and received over 30,000 downloads. 

"Their [AB Mobile Apps] ability to describe the process in my terms was wonderful. They are great human beings and can work with anybody. They can pull the best out of you." – Founder, Couples Counseling Mobile App

Appchance worked on mobile app development for an online form solution company. They worked on iOS and Android apps, utilizing the latest technologies and developing new features and managed updates. The client appreciated the team's commitment to the project.

“Whenever there’s a bug, they get to it immediately. They go above and beyond to get things done, and they’ve even helped out with things that are beyond their scope.” – Founder, Online Form Solution Company

INMEDIATUM designed and developed a new website that would better portray a creative agency's image and quality of work. It implemented an engaging and mobile-responsive design to improve upon the previous site. The client was pleased with the final product.

"We now have a website that portrays us exactly how we want our clients to perceive us. Not only does it look excellent, but it works well too." – CEO, Creative Agency

Atomic Robot developed several apps for a sports company. The apps were part of a training course for a variety of physical activities – for example, aviation. Atomic Robot did everything, from execution to implementation. The sports company said that Atomic Robot is one of the only companies that is up to date in the innovative world of app development.

“The variety of work they’ve done is impressive. The different apps they’ve worked on shows that they can take and build off the work of other programs, applications, and software to bring everything together.” – Vice President, Sporting Goods Company

stable|kernel developed a series of IoT-based apps to operate home appliances, from UI/UX design to backend troubleshooting. Their proactive mentality prevailed over the limitations of the existing product, resulting in a successful project and highly functional deliverables.

“They're always pushing us to do more for the app and the services we provide. Whenever we have any amount of free resources, stable|kernel will give us a list of possibilities for adding value for our customers.” – Director of Client Services, Manufacturing Firm

A software development firm works with A3logics to outsource development on their projects. The team primarily focuses on web and mobile development as they work as an extension of the client's team. The client is always impressed by the consistency of the team's work.

"A3 Logics has maintained their dedication throughout the years." — President, Software Development firm