Yaakov Babani Manager at Growth Co.

5.0★

Small Business Review from Yaakov Babani

I work in client partnerships and one of the hardest things is remembering the context behind every relationship when you have a lot of them going at once. AppMakers NY created a better way to do that. At one point there was a client that had mentioned the same frustration three times and because the notes were scattered around, that pattern was completely missed. That alone made the project worth it. The team helped develop something that would actually be useful during a busy week, not another system people forget to update. I liked working with them and would absolutely use them for future projects.

Eliana Lubofsky Teacher at SAM School

5.0★

Mobile App Development Review from Eliana Lubofsky

AppMakers USA was a great experience! The team was professional, responsive, and easy to work with. They understood my ideas and helped turn them into a quality app. I'd definitely recommend AppMakers USA to anyone looking for reliable app development services.

Alexa Ginsberg Social Media Manager at Nanobébé

5.0★

Startup Review from Alexa Ginsberg

What stood out most about working with AppMakers USA was how attentive and helpful the team was throughout the project. They listened to our feedback, kept us updated and were always available when we had questions. Everything was handled professionally and we felt confident that our project was in good hands. Were very pleased with the final outcome!

Darshan Chordia Social Media Marketing Manager at Tarini Stoneworks

5.0★

Software Development Review from Darshan Chordia

We worked with Techstack to create a digital platform that would simplify how we manage projects, materials, and client interactions. The idea was to make our process more transparent and efficient while keeping the quality and uniqueness of our products at the center.From the beginning, Techstacks team understood our needs clearly. They built a stable, modern system that allowed us to manage workflows, track materials, and visualize designs in real time. Everything worked smoothly across devices, and the new platform handled large amounts of visual data without any performance issues.Communication was easy and professional throughout the project. The team stayed responsive, respected deadlines, and quickly adapted to feedback. We appreciated how they approached the project with both technical precision and creative understanding, making sure the solution supported our way of working.The result made a big difference for us. We now have a reliable, easy-to-use platform that saves time, improves coordination, and helps us deliver better experiences for our clients. Working with Techstack company felt effortless - they were consistent, thoughtful, and committed to getting every detail right.

Sidharth Dugar Co-Founder at Route One Advisory

5.0★

Software Development Review from Sidharth Dugar

We worked with Techstack to develop a digital platform that could support the financial and operational needs of our growing client base. Our vision was to create an integrated web solution that would bring together financial management, client communication, and digital infrastructure into one cohesive system. The goal was to give small and medium-sized businesses the same level of data visibility and workflow efficiency that large enterprises enjoy but through a user-friendly, scalable product.Techstack company quickly understood what we were trying to achieve. They built a modern web application architecture that unified financial analytics, project tracking, and CRM capabilities while ensuring top performance and security. Their team handled everything from backend development to UX optimization.What stood out most was how seamlessly Techstacks team balanced precision with flexibility. We had tight deadlines and evolving priorities, yet they consistently delivered on time without compromising quality. Communication was clear and proactive, we always felt aligned, even as the project evolved.The result was a platform that allowed us to operate more efficiently and deliver a better experience to our clients. It centralized our data, reduced manual processes, and helped us scale faster without adding unnecessary complexity. Techstack brought strong technical expertise and a genuine sense of ownership to the project, turning a challenging concept into a powerful business tool that continues to grow with us.

Sri Sharma Owner at NextGrowth Marketing

5.0★

Web Development Review from Sri Sharma

When we brought Techstack on board, our analytics subsystem was at a breaking point. Performance issues, data inconsistencies, and outdated architecture were slowing us down and creating friction for both our internal teams and end users. Given the scale of our platform: millions of customer interactions generating terabytes of data daily we needed a partner who could not only fix the flaws but also future-proof the entire system.Techstack company took on the challenge with impressive precision. Their team started with a deep audit that revealed critical weaknesses in our existing infrastructure. From there, they restructured the backend, optimized performance, and built a reliable synchronization flow between our internal tools and third-party CRMs. Techstack introduced a new architecture powered by Amazon Redshift and an asynchronous analytics engine, which dramatically reduced data retrieval times and improved responsiveness across the board.What we appreciated most was how seamlessly they integrated into our process. They communicated clearly, delivered consistently, and made sure every change was fully tested and stable before rollout. The results were: system reliability improved, performance bottlenecks disappeared, and we could finally handle large-scale data processing without worrying about stability. Techstack company combined strong engineering skills with a genuine commitment to understanding our goals. They helped us rebuild confidence in our platforms ability to scale and perform at its best.

Mobile App Development Review from Nom Aaron

We have worked with this company in the past. This was our second project. It was a breeze to work with them. They were responsive, detailed, meticulous and always on time. Great people to work with.

Chileshe Mwamba Wagner Director and Shareholder at Makoli Logistics Park

5.0★

Web Development Review from Chileshe Mwamba Wagner

Konstant Infosolutions helped me created high quality websites in record time, a comptent team was assigned to me with a great focal point who used many suitable communications channels to reach us. They worked on schedule while being very flexible. I have received a lot of compliments on the design of the website. Thank you Konstant.

Greg Walker Staffing Coordinator at e-Commerce Company

4.8★

Web Development Review from Greg Walker

Nikki and her team were great. Through Skype and email, Nikki managed to navigate the time difference to the best of her abilities and work was completed successfully. Nikki herself was always friendly, reliable and professional and has been one of the best project managers I have had the pleasure of working with. In her absence, I also worked with Jai Prakash who was equally as skilled at his job. In terms of quality of work, we were happy with the results of the translations completed and with globalcamps.net being built. The developer team clearly worked tirelessly and I thank them all for their hard work, commitment and talents. It was with great sadness that the decision was made to migrate our services but I sincerely hope my paths cross with Nikki and her team again in the future. I wish the whole crew good luck and success for the year ahead. Many thanks.

Chris Wang Founder at GreenApex Installations Inc.

5.0★

Web Design Review from Chris Wang

The experience developing my company’s logo and website as well as getting it maintained with Kevin was pretty great, very responsive and high quality work .

Noel Thorpe Owner at Noel’s VIP Shuttle Service and Car Rental

5.0★

Web Design Review from Noel Thorpe

I am very satisfied with the service that I’ve received from Sophia Adams regarding my website. Her assistance is invaluable. Sophia’s patience is unmatched. I must also commend her for her professionalism, which reflects her passion for what she does.

Keeman Malone Owner at Diecast Kars By Cops Logo & Website

5.0★

Web Design Review from Keeman Malone

I contacted American Logo Developers and requested a Logo Design for my company. Joseph Paul and his team reached out to me and gave me the initial consultation regarding the type of logo I was looking to have created. Joseph and his team were open to all my ideas and made suggestions and feedback to improve my logo design. After completing the logo design Joseph provided great insight on how to move my computer forward long term. Joseph and his team have been true professionals with helping me take my vision and turning it into reality. He is open to feedback and does not stop short of providing excellent customer service and support. I highly recommend Joseph and his team in developing your company and making your ideas come to life.

André Vieira de Castro Pole Position! at Arga tintas

4.5★

Web Development Review from André Vieira de Castro

Pragmatic, good customer profiling, strong market benchmarking, smart and logical approach to the process of doing things.

Isabel Soares dos Santos Cliente GoWeb Agency at Isabel Soares dos Santos

5.0★

Digital Marketing Review from Isabel Soares dos Santos

Contratar a GoWeb foi das melhores decisões profissionais que tomei nos últimos tempos. São excelentes profissionais, muito criativos, sempre em cima do acontecimento, o que faz com que os projectos tenham um crescimento rápido. Estou mesmo muito satisfeita.

Jose Carlos F. Pereira 1 at APQ - Associação Portuguesa para a Qualidade

5.0★

Creative Services Review from Jose Carlos F. Pereira

Top service and mastering results

Prashant Shrivastava CEO at FSL11

5.0★

Web Development Review from Prashant Shrivastava

We used custom website development services provided by the Innosoft team. We are fully satisfied with the communication, quality of the end product, and service level. They helped us in detecting some problems with user experience, although that wasn't a part of the project scope. Recommended as a reliable technology partner.

Sylvia Selwood VP at Cortical.io AG

4.8★

Software Testing Review from Sylvia Selwood

We are very happy about our collaboration with Logamic. The team is very committed, fully understands our requirements and always provides us with highly qualified candidates in very short turnaround times.

Jan Benkovic Senior Product Director at AFS Visicom Slovakia

5.0★

Software Development Review from Jan Benkovic

What we as a company appreciate the most is the quality of offered engineers, quick response and willing to adopt on quickly changing conditions.No doubt, very professional.

Mario Mariani Founder at The Net Value

4.5★

Software Development Review from Mario Mariani

We worked in collaboration with Longwave for several projects, including the new version of our Junior Full Stack Developer Course, also having them onboard as teachers. Moreover, I've been working with some of them in another company as I was part of a senior management team.But in the end they are a software development agency, so I am happy to write this review of Longwave Studio to which we outsourced the implementation of our new product that is still in stealth mode.Longwave Studio exceeded our expectations in every way, from planning and designing to developing and delivering the product. They worked closely with our team to understand our needs and vision, and they developed a comprehensive plan to bring our product to life. They were also incredibly responsive to our feedback and made changes as needed to ensure that we were happy with the final product.Longwave Studio's team of experienced developers is highly skilled and knowledgeable in the latest software development technologies. They used their expertise to develop a robust and scalable platform that meets all of our needs. We are extremely pleased with the resultl that Longwave Studio brought to us. It will definitely help us to streamline the business processes and become very effective in what we do.We are confident that we would not have been able to develop such a successful platform without Longwave Studio's help. We highly recommend them to any company looking for a reliable and experienced development partner.

Hannes Rössler Director of Product Management at AMBOSS

5.0★

Software Development Review from Hannes Rössler

I worked with the Longwave agency on a software project for US physicians involving employees from several teams on our side. The collaboration with Longwave was very easy and straight forward. Everyone in their team had a great can-do attitude and the solution suggestions and execution were extremely professional. Longwave was responsive to all our request and made to find pragmatic, yet reliable ways of executing. Throughout the entire project the agency made proactive proposals how to best move forward and sticked to all their committed timelines. When we moved the project to maintenance mode several different options were offered and Longwave was really helpful in making sure we found the best way to continue collaborating. It was great to have a variety of skills in the agency, including design, backend, web frontend and mobile development. I can strongly recommend this agency for any sort of software project.

Salvatore Campus CEO at Unblended srl

5.0★

Blockchain Review from Salvatore Campus

Longwave Studio's work on the "Unblended" project has been nothing short of exceptional. This complex endeavor, involving the creation of a blockchain-based software solution, demanded a diverse skill set, and Longwave Studio delivered on every front.The backend development is robust and reliable, providing a strong foundation for our blockchain-based system. The team exhibited a deep understanding of blockchain technology, ensuring data security and integrity were paramount.The database design is efficient and well-structured, enabling seamless data management and retrieval. The meticulous attention to detail in optimizing database performance greatly enhances the software's overall efficiency.Frontend development, both for the web and app interfaces, is nothing less than stunning. Longwave Studio's designers and developers have crafted an intuitive and visually appealing user experience that sets "Unblended" apart in its industry.Communication and collaboration throughout the project were outstanding. Longwave Studio was responsive, accommodating, and receptive to feedback, ensuring that our vision for "Unblended" was fully realized.The "Unblended" software has already made a significant impact on our operations, thanks to Longwave Studio's exceptional work. We couldn't be more pleased with the results, and we highly recommend their services to anyone seeking top-tier software development.In a nutshell, Longwave Studio's development of "Unblended" has set a new standard for excellence in blockchain-based software, and we are excited to continue our partnership for future projects.

Sajid Mohamed Head of Service Delivery at Gravity Payments

5.0★

Mobile App Development Review from Sajid Mohamed

Fluper's mobile app development team has been a game-changer for our business. Their innovative solutions and user-centric approach have helped us create a unique app that stands out in the competitive app market, attracting a loyal user base and boosting our brand visibility.

Kiara Ashwini Head of Sales at Lybrate

5.0★

Web Design Review from Kiara Ashwini

Fluper's website development team has exceeded our expectations with their exceptional skills and creativity. They have crafted a visually appealing and user-friendly website that perfectly represents our brand identity, helping us attract more customers online.

Layla Zouhair Vice President of Product Management at Nomadia

5.0★

Mobile App Development Review from Layla Zouhair

Working with Fluper has been a game-changer for my business. The mobile app they developed perfectly aligns with our goals, and their goal-oriented approach is truly commendable. I highly recommend Fluper for any mobile app development project.

Undisclosed Product Manager at Undisclosed

5.0★

Web Development Review from Undisclosed

I led the rollout of a new background-verification web app and partnered with Appening to handle wireframes, UI/UX design, and Angular front-end development. They broke the work into 15-day sprints, adding extra designers or devs whenever we needed them. Communication flowed over Slack, Trello, and occasional JIRA check-ins, ideas and feedback were always heard and acted on. The final product launched on schedule, scales to our growing client base, and sports a clean, intuitive interface that’s already earning compliments. Appening’s flexibility and proactive input made the entire process straightforward and efficient.

Undisclosed Founder at Undisclosed

5.0★

Web Development Review from Undisclosed

We brought Appening on to build an online transport platform, and they guided us step by step, from initial wireframes to final deployment. Their designer and developer worked seamlessly with our team, keeping every detail clear via Trello, Slack, and email. They were always available to answer questions or tweak features on the spot. The end result delighted our client and launched right on schedule. No hiccups, just solid execution and strong communication throughout.

Undisclosed CEO at Undisclosed

5.0★

Mobile App Development Review from Undisclosed

We engaged Appening to transform our prototype into a full web and mobile marketplace. From day one, their UI designs were on point, users picked them up instantly and the MVP was live faster than we expected. Daily Slack stand-ups kept feedback sharp and development flowing smoothly. A couple of team changes caused minor hiccups, but our lead engineer stayed the course and kept us on schedule. Their readiness to adapt to U.S. healthcare standards made integration seamless. Overall, a reliable, hands-on team that delivers.

Software Development Review from Catherine Mahugu

"Our collaboration with Yopaz has proven to be a transformative experience, redefining our expectations of a business partner. From the initial stages of our partnership, Yopaz demonstrated an unwavering commitment to excellence and innovation that has significantly contributed to the unparalleled success of our joint endeavors. Their holistic approach to problem-solving, combined with a keen understanding of our industry's nuances, has set a new benchmark for collaborative excellence."

Phan Chí Trung Marketing manager at ABIG COMPANY

4.8★

Web Development Review from Phan Chí Trung

They complete the job quickly and enthusiastically. My website is very well designed and makes everyone happy. Their support is fast and accurate which I greatly appreciate

Dragomir Zarev Business Development at Roadgames

5.0★

Strategy Consulting Review from Dragomir Zarev

Bringing Georgi Tonchev into our UK expansion planning was one of the most strategic decisions we made. His structured approach to go-to-market strategy helped us move beyond surface-level market entry and deeply understand how to position Roadgames as a unique outdoor team-building provider in a mature and competitive UK events landscape.Georgi guided me in refining our ideal customer profilesfrom HR leaders to corporate event plannersand aligning our messaging with their pain points and decision criteria. He played a key role in identifying underserved segments looking for sustainability-driven, authentic outdoor experiences, helping us differentiate against indoor-focused incumbents.Through his Strategic Reset Framework, we created a repeatable customer acquisition model, clarified our value proposition for each partner tier, and defined a content-led LinkedIn outreach strategy that speaks directly to decision-makers. The outcome is a UK market entry strategy that is both creatively bold and commercially grounded. We now have a clear path to scalable growth, measurable outcomes, and a sharper ESG-aligned brand presence in the UK.

CJ Simmons Owner at HammerLoop

5.0★

Web Development Review from CJ Simmons

We needed one team that could turn HammerLoop from an idea into a working product and then help us grow it, and 9Mills has been exactly that. They built our bilingual web app and iOS and Android apps, where construction workers set up a profile in minutes and get matched to jobs by trade, location and pay. We don't have to manage separate vendors for product, development, hosting and marketing, because 9Mills handles all of it and thinks like a product owner. What I like best is that they treat HammerLoop like their own product. They don't just build what we ask for, they question it, bring better options and explain why. Everything has been on time and delivered as planned, and with more than 2,500 workers on the platform and our Austin launch coming up, we have a partner who understands the product as well as we do. My advice to other founders: bring them in as a partner, not just a development shop.