ranked by verified client reviews, ratings & recency.
Updated October 2026
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Showing 51–75 of 466 companies
#51“We have worked with Vertical Motion on a few products. This group was highly professional in their approach and a pleasure to work with. What really worked for our Company was the ongoing support as well as the ability to have access to…”
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#75“We collaborated with Zennaxx for two mobile app projects. One was a social media app for election times, while the other was a social media app for the food niche. They provide outstanding service both times! They understood our needs. W…”
Cumulations Technologies is a premier mobile application development firm based in Bangalore, India, specializing in Android and iOS development, along with IoT solutions. With a decade-long track record, they have served both small startups and Fortune 500 companies, boasting a Clutch rating of 4.9 out of 5 from 4 reviews. - **Diverse Clientele:** Trusted by industry leaders like Intel, Siemens, and ESPN. - **Proven Expertise:** 10% of their work focuses on AI, IoT, and cloud consulting, demonstrating their technical breadth. - **Global Reach:** Serving clients across various sectors including healthcare, retail, and automotive. - **Award-Winning Team:** Known for delivering intuitive UI/UX designs and engaging mobile apps. - **Efficient Solutions:** Renowned for their prompt project delivery and exceptional client satisfaction. Cumulations Technologies excels in integrating design, strategy, and engineering to solve complex business challenges, ensuring a seamless digital transformation for their clients.
Lumston specializes in custom software development, mobile applications, and digital transformation services for a range of industries including aviation, food services, and financial services. With a stellar 5/5 rating on Clutch from verified reviews, Lumston stands out for its commitment to creating impactful Mexican technology with a global reach. - **Custom Software Development Dominance:** 50% of their work focuses on delivering tailored software solutions. - **AWS Partnership:** As AWS partners, they leverage cloud technologies to enhance their offerings. - **Global Clientele:** They have successfully collaborated with notable clients such as Alexa and Ocesa LINQ, showcasing their ability to handle diverse projects. - **Proven Track Record:** Clients have praised Lumston for their execution speed and practical problem-solving capabilities. - **Recognition:** Named a Great Place to Work in Mexico in 2025, reflecting their positive workplace culture and employee satisfaction. Lumston's approach combines design thinking with a customer-centric team, ensuring that each project not only meets but exceeds client expectations.
“We are delighted with our relationship with Startappz, they have quickly become a key strategic partner for the business allowing us to develop an award winning digital experience for our members.”
“Apptage’s collaboration has improved our logistics operations significantly. Their expertise in Android app development has given us a competitive edge.”
“BugRaptors played a critical role in making a reliable AI-first product, ensuring our intelligent features worked seamlessly in real-world conditions.”
“The breadth of knowledge and understanding that ELEKS has within its walls allows us to leverage that expertise to make superior deliverables for our customers. When you work with ELEKS, you are working with the top 1% of the aptitude an…”
“The Flint Hills Group team was communicative at every stage of development. Their professionalism and skillful solutions fostered a successful engagement that will continue as the app grows.”
“Working with Pocketworks felt like having an extension of our own PowerBase team. They brought fresh energy and clarity to our project and helped us build something that both honors our legacy and sets us up for the future.”
“I am very satisfied with the solution that Prograils have developed for me. During the development process, they were able to understand and challenge my business logic and design, and the final solution fully meets my expectations. The…”
“We are very pleased with Promwad’s professionalism, cost-effectiveness, and the quality of the final results, and we look forward to working with them again soon.”
QA Madness is a leader in software testing and quality assurance, dedicated to enhancing the quality and stability of digital products for businesses across various sectors. With a stellar 4.8/5 rating from 37 reviews, they are recognized for their exceptional service and client satisfaction. - **Client satisfaction:** Rated 4.8/5 on Clutch from 37 reviews, demonstrating consistent excellence. - **Diverse expertise:** Serves industries including supply chain, healthcare, and e-commerce, showing versatility and industry knowledge. - **Comprehensive services:** Offers a wide range of testing services, from manual and automated testing to cybersecurity, ensuring thorough quality assurance. - **Strategic partnerships:** Works with notable clients like Acumen and FightCamp, proving their ability to handle complex projects. - **Scalable solutions:** Known for quickly scaling QA teams to meet client needs, enhancing their operational efficiency. QA Madness is committed to delivering quality outcomes by integrating seamlessly with client teams and adapting to their unique project requirements.
“The most impressive thing about them is how they share our vision and are so invested in our work. They poured their hearts and minds into designing a good setup and taking the right measures. They didn't do this for us — we did it toget…”
Zoondia is a global technology solutions provider with a strong foundation in AI, IoT, and machine learning, serving businesses worldwide from its headquarters in Technopark, Trivandrum, India. With a Clutch rating of 4.8/5 from 25 reviews, Zoondia has established itself as a leader in delivering custom software and digital transformation services that drive measurable value. - **Global presence:** Offices in the UK, Spain, the US, and the Middle East, enabling tailored solutions for diverse markets. - **Diverse client base:** Serving small businesses, midmarket companies, and enterprises, with a notable presence in industries like healthcare, IT, and logistics. - **Proven expertise:** Specializes in AI development, IoT, and mobile app development, with 30% of its work focused on custom software development. - **Comprehensive service offerings:** From IT consulting and digital marketing to resource augmentation and data analytics, Zoondia covers a wide range of client needs. Zoondia's commitment to aligning technology with business goals ensures enhanced efficiency, scalability, and customer experiences for its clients.
“GIGA IT supplements a long-term partnership based on their ability to meet metrics, achieve positive results, and provide stable and punctual services. Flexible and transparent, the team has adapted to the client’s requirements. They man…”
“DreamWalk eliminates any perceived barriers in getting an app to the market. They were a pleasure to work with and a true partner at every step of the way.”
“Their ability to translate the vision into a working product while keeping everything efficient, cost-effective, and user-friendly stood out. They truly acted as partners, not just service providers.”
“Plego delivered a professionally engaging and easy-to-navigate website that had mobile compatibility. The team provided helpful recommendations that helped us achieve our goals. Plego was organized and kept us on schedule, being responsi…”
“We were very happy with the cost-effectiveness of the solution suggested by Bamboo Apps. I must say we were also very satisfied with their work, their flexibility, and the level of their expertise.”
“Specialists from EMBIQ have big knowledge which turned on very helpful on every step of the project. The team's expertise allowed them to suggest ways on how to improve the project to the company. There were no problems with the communic…”
“Staffing has never been so easy as since using Logamic for our recruitment needs. With the help of their AI bot, they are always able to provide candidate CVs tailored to our requirements and quicker than others. We have hired app. 25 Re…”
“The team at Point Jupiter is highly professional and responsive. They treat us as partners, not just clients. Point Jupiter helped us build websites, web apps, backend engineering and firmware updates, IoT development, and more. They con…”
“The lead flow has increased by 50% based on the website. The quality of TeaCode.io’s work is amazing (...), and their quality and work structure are 10 out of 10.”
“Waverley Software enabled us to turn high-level ideas into fully-working iOS and Android apps. Waverley truly shines when it comes to UX and UI design for mobile apps; their guidance and suggestions have been invaluable.”
