Top Mobile App Development Companies

Mobile App Development for Web Development Company

The prompt support and fast communication with an astonishing skill and experience were most impressive about this company.

BPO & Call Center Services for Car Wash Company

Intelegencia’s reliability is impressive. We’ve always known that we can count on them. For example, during the COVID-19 pandemic, we had a lot of health issues. However, Intelegencia’s team was always there and rarely had people out sick, which was nice to see.

Mobile App Development for Personal Training Company

When I was interviewing people for the project, Tintash was the most transparent about what could happen in pricing. They don’t work on a flat rate, but they give us a heads up on things that could cost more money, which really helps with my projections. Many companies are vague about what they’ll change or are overpriced, but Tintash isn’t.

Mobile Development for Sound Therapy Application

In terms of transparency and communication, they were very thorough, provided numerous reports, and would update us every day on what they were working on through Slack. I also got development updates through GitHub. When it came to communication, they were amazing.

Engineering Team Augmentation for AI Development Company

The whole process is also very transparent. Every week’s sprint is clearly laid out because we’re always working on a very fixed set of deliverables. In some cases, where we’re just doing some prototyping, some new ideation, or just ramping up on the technology, we tend to keep it a little bit more fluid.

Mobile App Development for Web Development Company

The new app features a significantly improved web-based backend that looks and functions much better, along with a modern design, enhanced user experience, faster performance, and new features that make reading and listening to books easier. Overall, the app now meets the standards of top-tier applications. Most Impressive and unique about this company was their ability to develop the app without bugs and deliver very high-quality visuals for both the app and the backend.

Mobile App Dev for Social Networking Company

The project was developed in high quality, the apps have been tested with our group of evangelists and have been approved both by the play store and app store. I love the responsiveness of the team in changing the solution from the feedback they were receiving. I have never seen such flexibility and open-minded approach.

Development Support for Information Technology Company

NextStack consistently provides high-quality development support that's helped us expand our client base. Due to the satisfaction with the work we're able to provide, clients have both recommended us to others and come back to work with us again, enabling our company to expand. Their team is very responsible and takes ownership of each project.

Web and Mobile App Dev for Healthcare Provider

Reliable and technically skilled, NextStack produced consistently excellent work at great value. Their testing team worked well and left only a small number of bugs in the final product. We’ve seen fewer surprises from NextStack’s work compared to previous developers. Customers can rest assured that NextStack provides very good value.

App Development for Mobile Dating Company

A successful application with all working features, free of major issues, malfunctions, glitches, application crashes, etc. I found this company's quality of work, innovative and creative solutions, fair pricing, timely delivery schedule, involved customer service, and prompt ability to adapt, identify, and overcome development obstacles to be some of the most impressive qualities of NextStack.

Multiple Design & Dev Projects for Educational Consulting Firm

Anthroware built the survey product on time and within budget, and the stakeholders were impressed with its look, feel, performance, and quick development. The client said that it far exceeded their expectations, and it’s in its third year without any major issues. The survey needed to support nearly 2,500,000 responses completed within a six-week period, and Anthroware made that possible.

ECR Terminal Integration for Financial Services Firm

Their ability to advise and make improvement suggestions beyond the original scope was impressive. Their speed and efficiency were amazing as well.

Custom Software Dev for Sporting Goods Retailer

One of the great differentiations with AS was their management style. Highly pragmatic, focused on customer needs and fast delivery.

Mobile App Dev for Skating Intelligence Platform

Not only did they find an innovative technical solution to our problem, they were available to help us think through and create features that we had not previously thought about. They also championed our product within their own circles of influence, which made them truly feel part of our team and not an outside contractor.

Platform Web, and App Dev for Real Estate Company

Cortex consistently comes up with innovative solutions to meet our challenges. They also can scale their resources as needed to accomplish our project goals.

iOS and Android App Development for Startup

I'm impressed with how down-to-earth they are. It's not a relationship where I tell them to do something, and they do it. They give me the right amount of pushback, providing context through their experiences in the industry. They care about what I'm working on, not just the dollars I'm providing them. Their team-first mentality stands out to me. They're also completely accessible.

Web App Design & Development for Ocean Technology Company

What I found most impressive and unique about Significa was their exceptional ability to combine creativity with technical expertise. They not only delivered a functional and efficient Minimum Viable Product (MVP) for the Peladrone Project but also infused it with an engaging and user-friendly design. Significa's seamless integration of creativity, professionalism, and technical prowess made them a standout partner in our project.

Webiste Redesign & Development for Online Coffee Retailer

Supportive culture, expertise, and professionalism - even under pressure. As a commercial person I would say spend less time on design, yet the passion for design and UX is what makes Significa's team so special.

UI/UX Design & App Development for IT Startup Solutions Firm

We're highly confident about our partnership with SoloWay Technologies. The SoloWay team has been working full-time with the client for 5 years and has met all challenges with clear deadlines. Structured teamwork, smooth communication.

Mobile Game Dev for Marketing Company

Communication and management were handled by the Project Manager. The development process was divided into 1-week sprints. Also, after finishing the general scope, we got the list of improvements from the client's technical expert and created the backlog. This backlog included 3 stages of making improvements. For being on the same page, we used Skype and Trello.

Web Dev for Small Startup Incubator

I communicate mainly with the account manager through email, Skype, and shared documents. I have communication periodically with the other members of the team, who are also very organized. bvblogic will push the client to make sure they’re not missing deadlines.

E-Commerce Site Dev for Digital Marketing Agency

Their team demonstrated great enthusiasm and helped us execute the project in the determined timeframe. They stood with their commitment. That’s enough for us. We received regular reports from our project manager. Their team also maintained a log of everything: the scope of work, completed tasks, and pending things.

Web Development for Fashion Startup

They managed their work and delivered what I wanted on time. I found this team cooperative and responsive, and the communication between my end and their project manager was very good. We always had good communication between us so far, and the work have been developed and delivered on time, so I have nothing to complain.

Software Dev for Software Dev Company

We work in a very agile environment with rapid feedback and short iteration cycles. Velocity has been good and exceeding expectations.

Web App Design & Dev for HealthTech Company

App Streams has been an exceptional partner throughout our engagement, consistently exceeding expectations across every major workstream. Their design and engineering support has helped to accelerate our product roadmap and deliver a high-quality experience to our customers. Their frontend engineer, in particular, delivers work at an impressive pace; at times, our backend development has had to accelerate just to keep up with his speed and efficiency. They are highly responsive to our needs and consistently willing to accommodate last-minute requests or put in additional hours when necessary to help us meet critical milestones.

Mobile & Web App Dev for Startup

We were in touch almost every day. The project manager was kind and understanding, and the team demonstrated clear competence in development. I appreciated the quality and speed of their products as well as the team’s kind and attentive manner.

Web & Mobile App Development for E-Commerce Co

From the outset, they demonstrated a keen understanding of our needs. They were proactive in communication, often anticipating questions or concerns before I even raised them. Their willingness to listen and adapt to our feedback made the collaboration seamless and productive. They responded promptly and effectively whenever issues arose, quickly addressing any obstacles.

Chat App Design & Development for Boat Website Company

The team was very responsive and delivered all work on time. Even when we made changes during the project, they accepted them easily and finished the extra tasks quickly. They responded fast, communicated well, and were committed to delivering high-quality work, which made the experience great.

Web Development & UX/UI Design for NGO

The project management was highly effective—deliverables were consistently provided on time, and the team was responsive and adaptable to our evolving requirements, ensuring all needs were promptly addressed. Their proactive communication, innovative problem-solving, and commitment to high-quality deliverables impressed us.

Blockchain Development for IT Services Company

The work has consistently improved since we started including Infuy developers in our projects. Our workflow is steady because all tasks are finished on schedule, allowing us to proceed to estimation and infrequently beyond it. We typically only get good feedback after the product is released, which speaks highly of the developers' professionalism and excellent caliber of work.

Staff Augmentation for Financial Services Company

We worked in this project with Scrum methodology and Infuy delivered every 2 weeks. Infuy worked very professionally and very attached to the methodology. The biweekly delivery was a total success.

Software Dev Support for Digital Solutions Company

I was impressed with the personalized attention from Martin, Mariana, and Gustavo, and the professionalism of their staff.

Code Refinement & Backend Restructuring for Tech Company

Our project manager was very professional, easy to talk to and had a good sense of humor. Communication was clear and concise. Developers were brought into the calls when first hand communication was critical to avoid miscommunication and maximize efficiency.

Web App Dev for Logistics & Postal Company

The professionalism, attention, and response time of the company are impressive.

Web App Dev for SaaS Company

Amazing project management. Everything was delivered as expected. Comprehensive project plans were provided. The entire project was managed very well.

Product Dev, Design & UX for Software Company

We've been really happy with the project management. Our PM, Pilar, is absolutely fantastic. We have 2 very brief check in meetings a week and do the majority of our communication over Slack. We have access to Jira so I can track tickets and development progress as much or as little as I want. The team is very responsive and the slight time difference between us (4 hours) works to our advantage.

Web Platform & App Dev for Art Marketplace

We mainly use Slack to communicate. They’re great at managing the project. Although there were slight delays due to the COVID-19 pandemic, they have always been flexible. Their team also communicates well.

Mobile App Development for Software Platform

The process has been great; they’re communicative and have good English. In terms of tools, we use Slack and Trello to manage the project.

Mobile App Dev for Agrochemical Company

Our project got developed using the Agile approach. This team has all suitable tools for project management and communication management. They followed the SCRUM practices in our project. It was easy for our team to connect with the assigned Project Manager for any discussions.

Web Experience for Tailgate Reservation System

The way they work to conceptualize the product is different — and better — than other teams I’ve worked with before. By creating personas based around the needs and stories of our system, they came to really understand our business and our needs.

Web & Mobile App Development for Travel & Tour Company

The understanding of the project was very impressive and they implemented my ideas smartly to deliver the best possible results.

Web Development Services for Rental Property Site

The collaborative nature of Nimble AppGenie is what stood out to me. From the onset, they were trying to find new opportunities for me to grow my business. That was the key aim of the website, so I knew very early on that Nimble AppGenie would be the team that I would want to work with.

Website Development for Fitness Blogger

I appreciated their collaborative approach and their overall integrity. I could tell that they had my best interests at heart. They were receptive to all of my input, which made the project a success.

Web & AI Development for Legal Software Company

CodeAegis was nothing but professional and prompt with meeting deadlines. If project details were changed or additions were made, CodeAegis project manager always provided reasonable timeline adjustments and would communicate all modifications. They’re so easy to talk to! I did not have a tech background and CodeAegis was able to walk me through the process.

Bespoke Web Development for Vegan Food Delivery Service

What's unique about Thought & Function is how they really feel like a part of our team. Thought & Function teammates are at our weekly planning meeting, team events, and we've worked from each other's offices. It feels like they're a part of the team like I haven't felt with any other agency before. Thought & Function is knowledgeable, and they've helped make our decisions in a way that other agencies would expect us to just make the decisions. They've been proactive and helpful at every stage of the way.

AI SaaS Platform Dev for EdTech Company

What stood out most was how well they adapted to working with a solo founder. They were consistently generous with their time, proactive in their communication and genuinely invested in the outcome, not just delivering a product but making sure I understood and felt confident in what was being built. Communication was consistently responsive, every message I sent was answered promptly and clearly, with any issues resolved quickly.

EnVision Meditation Mobile App

Our interaction was extremely effective. Everyone worked extremely well together. I have a lot of experience in mobile development, so between that and their expertise and professionalism, everything went smoothly. We never ran into any delays or major setbacks.

Development and SEO for Auto Repair Facility

They’re a smaller company, which means they can offer better customer service. I enjoyed their transparency, professionalism, reasonable pricing, and responsiveness. MagicDevs is easy to work with. They followed all the timelines and were always accessible to answer any of my questions.

Drupal Update, Migration & Web Design for Farming Systems Co

The corporate culture of Piboutique Software is exceptional. The high level of trust that exists between management and staff allows them to keep their team members. Their managing director and I had a lot of conversations, and the Finnish team even paid us an occasional visit. Everyone gives it their all when there is this degree of commitment and confidence. It is really amazing how the account managers and the team handle our projects like they are their own.

Cloud Dev & SI for Data Transformation Platform