Mitya Smusin CEO at Yellow Systems

5.0★

Staff Augmentation Review from Mitya Smusin

Solveit managed our comprehensive eCommerce project, developing a full-featured web platform with Node.js and React technologies. The agency also created a Flutter-based mobile app for seamless data synchronization across iOS and Android devices. We were thoroughly pleased with Solveit's expertise and adherence to deadlines. It provided timely updates and communicated openly about our project's status. Solveit's proactive approach and transparency were exceptional, particularly during the staff augmentation process, where the agency efficiently matched us with qualified candidates and facilitated a smooth onboarding. We were satisfied with Solveit's high-quality work and exceptional support.

Anna Harissis CEO and Co-Founder at OUT CO

5.0★

Design Services Review from Anna Harissis

They have an incredibly hardworking team at affordable pricing. SolveIt has built the app earlier than expected, and they continue to complete new tasks within the client's budget and timeline.

Gabriel Sabadin Founder & CEO at LifePal AB

5.0★

iPhone Review from Gabriel Sabadin

We engaged SolveIt to develop a minimum viable product (MVP) app, including a user-friendly iOS design, an artificial intelligence (AI) model, and a monetization strategy while ensuring General Data Protection Regulation (GDPR) compliance and preparing for future integrations. Despite a tight deadline, SolveIt delivered the app on time and efficiently handled beta-testing within three months, allowing us to gather feedback and launch successfully. We acquired our first 1,000 users within a month of launching the app. SolveIt's team communicated effectively, addressed issues proactively, and maintained a high level of autonomy, bringing diverse expertise that greatly benefited our project. We appreciate the agency's dedication and professionalism.

Sergey Novik Co-Founder at El Pixel

5.0★

Staff Augmentation Review from Sergey Novik

Were developing an internal image processing tool for our design team and needed two machine learning engineers, since our core developers were busy with other client projects. We required extra hands familiar with Python and computer vision, so after a developers market review, we hired them from SumatoSoft.The SumatoSoft developers joined our team and were able to swiftly adapt to our workflows, which resulted in them delivering the working models well before our hard deadline.Communication was straightforward throughout the engagement. We had video calls and exchanged brief text updates on a weekly basis. The delivered code is clean, and pull requests are well-documented.I appreciate that they pushed back on a few of our initial architecture ideas. They challenged our original approach and proposed a better method for handling the model weights. We plan to bring them back for the next phase of development.

Domien Van Eynde Team Lead at Daiokan

5.0★

Web Development Review from Domien Van Eynde

SumatoSoft is the firm to work with if you want to keep up to high standards. The professional workflows they stick to result in exceptional quality. Important, they help you think with the business logic of your application and they don’t blindly follow what you are saying. Which is super important. Overall, great skills, good communication, and happy with the results so far.

Alexander McCaig Co-Founder & CEO at Tartle

5.0★

eCommerce Development Review from Alexander McCaig

The system has produced a significant competitive advantage in the industry thanks to SumatoSoft’s well-thought opinions. They shouldered the burden of constantly updating a project management tool with a high level of detail and were committed to producing the best possible solution.

Alexander Nikolaevsky CEO at Whitebird

5.0★

Web Development Review from Alexander Nikolaevsky

We have hired the Plavno team to develop a cryptocurrency exchange solution.allow users to make cryptocurrency transactions legally and transparently. Plavno team had to create a solution independent of third-party developers, develop frontend solutions for clients and service administrators, build a full-featured back-end that would include integration with banking and payment systems, and a multifunction module for managing currency exchange transactions, exchange rates.

Mitya Smusin CEO at Yellow Systems

5.0★

Financial Review from Mitya Smusin

Some problems can only be solved with code, but others require end-user thinking. So Plavno developers remember that the whole goal is to solve problems — not only to write code. They thought about the problem from the restaurantants point of view.They developed a food delivery app with both customer and admim panels, which covers all the necessary functionality.

Yana Romanovskaya Product Manager at Beeline

5.0★

IT Outsourcing Review from Yana Romanovskaya

Plavno was creating profiles with pulling up a lot of information (clusters). Xunit-based scoring was used when setting up a .NET 2.0 project. Scoring for this format works similarly to Junit. The team extended the products by adding features, fixing bugs. This development can change cluster parameters, cluster management system (current state of the object), customize vectors that lead to this cluster and make predictions.

Natasha Beavis Founder at Flash Learning

5.0★

Mobile App Development Review from Natasha Beavis

We worked with Stakk to develop our mobile revision app for both iOS and Android, and we couldn't be happier with the results. From the first meeting, their team demonstrated exceptional professionalism, technical expertise, and a genuine commitment to bringing our vision to life.They took the time to understand our goals, offered valuable insights to improve user experience, and delivered a sleek, high-performance app that exceeded our expectations. Communication was seamless throughout the entire process, updates were timely, feedback was welcomed and implemented quickly, and every milestone was met on schedule.Post-launch, they've continued to be a reliable partner, providing support and updates as needed.If you're looking for a top-tier mobile app development company, look no further than Stakk. They're a rare find in the tech world and we would highly recommend them.

Manfred Olbrich CEO at Education Technologies Limited

5.0★

Software Development Review from Manfred Olbrich

Stakk has delivered a high-quality product that we are pleased with. Their hybrid model offers great value for money and grants clients to strong technical capacity but also direct contact with management in the UK which really helps with transparency, communication, and ensuring the project is being delivered on thime. The team suggests improvements and meets most deadlines.At the start of the project, I drafted a huge product requirements document that included all the user journeys, my vision for the brand, including the colors and the rest of the brand, and the desired functionalities. I gave this document to Stakk, and they've executed the requirements.

Ben Smith CEO at Itsfine

5.0★

Mobile App Development Review from Ben Smith

We partnered with Stakk to build the mobile platform for #itsfinea unique, flexible weight loss concept launched pre-seed. From the outset, their team, led by Girish and Vikas, brought impressive technical and creative capabilities to the table. Communication was smooth throughout, whether through shared Slack channels or direct contact with the project manager.We collaborated closely with their UX/UI designer in daily stand-ups, and bi-weekly check-ins with the PM ensured the project stayed tightly aligned with our goals. Their process-driven approach matched ours wellevery phase was mapped out clearly, and any changes we needed to make along the way were actioned quickly and without fuss.Stakks professionalism, attention to detail, and focus on client success stood out. Their structured way of working gave us real confidence in the final product. We strongly recommend them to any founder or team looking for a trusted, high-performing partner to bring their product to life.

Nicole Glenn Founder & CEO at Candor Logistics Management

5.0★

Web Development Review from Nicole Glenn

Our company required a new website, and Edgebound stepped in to develop it for us while also implementing an effective optimization strategy throughout the process. At present, their team continues to work with us, ensuring the ongoing maintenance and smooth operation of the site. Since partnering with Edgebound, we’ve noticed a significant boost in our sales, which speaks volumes about the quality of their work. One of the standout aspects of their team is their ability to communicate complex technical concepts in a way that is easy for us to understand. They strike the perfect balance in providing just enough detail to keep us fully informed and aligned without overwhelming us. The team’s performance has been exceptional. They consistently meet deadlines and have shown great reliability, leaving us with no complaints whatsoever. Working with Edgebound has been a seamless and straightforward experience, and they have truly made the process of developing and maintaining our website hassle-free. I am thoroughly pleased with their work and couldn’t recommend them more highly.

Morgan Hermand Founder & CEO at Adore Me

5.0★

eCommerce Development Review from Morgan Hermand

We brought in Edgebound to handle our site development, maintenance, and support needs. Our site had several serious performance problems in terms of speed and reliability. Their first project was stabilizing our platform, which they completed quickly. Since then, they’ve provided a variety of other services. They made some changes to the site’s interface, design elements, and user flow. They also added new features to better support our SEO efforts. Since we started working with Edgebound, our business has improved. They solved all of our issues quickly and developed new features that met all of our needs—everything that they deliver works flawlessly. The team is dedicated, professional, and easy to work with. They accommodate our requests and care about the success of our business. Their team is full of great ideas, and they’re always available to help. They’re accessible and responsive, even during after hours or on the weekends. They’re both professional and personable. The team cares about the quality of their work, and they’re committed to their client’s success.

Germán Montoya Founder & CEO at WAO!

5.0★

eCommerce Development Review from Germán Montoya

We needed to completely relaunch our website as our previous site was becoming unstable due to increased visitor numbers, which limited our growth. Edgebound came on board to re-platform our site and has continued to build out new pages. Edgebound created a fully responsive site from scratch, handling the design, coding, launch, and support. They developed the platform on a Magento enterprise so that it could scale with our future needs. Since then, they’ve continued to maintain our site, monitor our analytics, and constantly revisit areas for improvement. They incorporate most of our requests, even when they’re technically challenging, and find workarounds that keep the code clean while still delivering functionality. If any issues persist, Edgebound is extremely quick to rectify them. Edgebound has been both professional and supportive throughout the partnership. The site’s stability has been key for our growth because it allows us to accommodate higher visitor volumes during peak consumer times. They organize their company by teams, which lets the teams tackle projects efficiently. After submitting a brief outline for a new page or function, it will be discussed thoroughly before it goes to the design and coding teams. The analytics team will then look over the new functionality before launching, which prevents potential problems. The site’s stability is also crucial to our success because it gives us the potential to grow. They’ve supported us on this front, which has helped us to achieve our goals.

David Veksler Principal Web Architect at Undisclosed

4.5★

Educational Review from David Veksler

We are happy with the work. We worked with a number of developers, and when we were not happy with a developer, our Exoft contact worked to find someone to meet our needs.

Colin Stone Developer at ANALEC Infotech Private Ltd

5.0★

Web Development Review from Colin Stone

Exoft bring strong engineering talent to bear on our projects. They are always willing to go the extra mile to meet our expectations.

Boris Jinjolava CEO at ViClinic Inc

4.8★

Software Development Review from Boris Jinjolava

Exoft has successfully supported us to push our business forward. They bounce ideas off each other and give feedback and context to help in tech areas. Moreover, theyre approachable, responsive partners, and the team stands out for their expertise. It feels more like an internal team than an outsourcing relationship. thank you.

Mike Robinson Author at Mike Robinson

5.0★

Advertising Review from Mike Robinson

They were super helpful, and very enthusiastic -- their listicle efforts moved a lot of books for me, as did opportunities provided by their presence at festivals and the contests they co-sponsor. They're at once very professional and family-like; a group of passionate readers seeking to help authors.

Brianna Provda Community Engagement Officer at Shanti Bhavan Children's Project

5.0★

Small Business Review from Brianna Provda

It was an absolute pleasure working with Desiree, Dave, and Jei at Black Château. We were very careful and deliberate when choosing our PR firm, and we knew from the beginning that they were a great match. Before we even worked together, they took the time to thoughtfully answer our questions, demonstrated depth and attention to detail in the way they researched and marketed our book, and approached every interaction with kindness and professionalism. Once we made it official, we knew we made the right choice, and they showed up for us throughout the entire process. They consistently went above and beyond to answer our questions, assist with unexpected priorities, and keep us organized and on task. They were communicative, professional, flexible, and always kind and warm, the type of people you genuinely want to build a working relationship with. This was our first time promoting a book, and they made us feel comfortable and confident every step of the way, not only through their patient explanations and guidance, but also through the results they delivered. They brought our book a level of visibility that we would not have been able to achieve on our own and helped us navigate the publishing and publicity process with greater clarity and confidence. We were not always the easiest clients, and priorities occasionally shifted, but they were always willing to jump in, help, and pivot wherever needed. They treated our book and its mission with genuine care, and it always felt as though they were personally invested in helping it succeed. We are extremely happy with the progress and recognition our book received, and a huge part of that success was due to the expertise, diligence, creativity, and hard work of the Black Château team. I would absolutely recommend them to any author or organization looking for a thoughtful, strategic, and dedicated PR partner, and I look forward to working together again in the future.

Alessia Vittone Content Creator at Beyond Words Editing

5.0★

Branding Review from Alessia Vittone

With an ever-changing media landscape, it is overwhelming to keep up with trends and be mindful of all the opportunities available for different budgets. Black Château not only provides valuable guidance on effective marketing strategies but actually helps save clients time and money by avoiding ineffective paths. Im also grateful for their ability and willingness to cater their advice and services to each projects specific needs.

Robert de Burgh-Day CEO at Brightspace

5.0★

Software Development Review from Robert de Burgh-Day

KeenEthics has been our software development partner at Brightspace for our analytics dashboard platform, and the experience has been consistently excellent. As a hardware and AI company, we needed a team that could take complex real-time occupant and environmental data from our edge devices and turn it into dashboards that facility managers and building owners actually want to use. KeenEthics delivered exactly that. What stands out most is how they work. Communication is clear and proactive, sprints run on time, and when requirements shift, as they inevitably do in a fast-moving startup, the team adapts without drama. They ask the right questions early, push back constructively when something could be done better, and take genuine ownership of the product rather than just ticking off tickets. The quality of the work speaks for itself. The dashboards they have built are now a core part of our commercial offering across multiple markets, and they have held up well as we have scaled deployments. Costs have been fair and predictable, which matters enormously for an early-stage company. I would not hesitate to recommend KeenEthics to any company looking for a reliable, high-quality development partner, and we intend to keep working with them as Brightspace grows.

Mike Spear CEO at Altruous

5.0★

Software Development Review from Mike Spear

The KeenEthics team is great! Very talented and responsive. For startups and mid-sized companies that need outsourced design and development support, you really can't ask for better!

Khrystyna Sliana Digital marketing manager at Red Jumpers

5.0★

Web Development Review from Khrystyna Sliana

We collaborated with this company while supporting our client with a request focused on a TypeScript, Node.js, and Angular stack.After engaging them through our partner network, they quickly shared a strong candidate who turned out to be an excellent match for the clients needs. The developer demonstrated solid technical expertise and professionalism throughout the entire engagement, which was highly appreciated by both our team and the end client.At the beginning of the collaboration, there was a need to adjust the developers working schedule. Keenethics handled this situation very efficiently, resolving it within a few days and ensuring full 8-hour availability. Their responsiveness and problem-solving approach made a strong positive impression.We are very satisfied with both the quality of the specialist provided and the company's ability to react quickly and effectively to operational challenges.

Galyna Savytska BI specialist at MyRunway

5.0★

Big Data Analytics Review from Galyna Savytska

Design-led BI overhaul a brand-new Figma-designed dashboard that restored executive trust and cut operational costs ~65%. Reenbit handled a full BI and dashboard overhaul for MyRunway over roughly six months of ongoing work. The visual outcome: a brand-new MyRunway Brand Insights dashboard designed in Figma and implemented in Looker Studio, plus a rebuild of our existing Commercial Compass and Brand Insights reports with corrected metric formulas (CTR/CTSR), clean null handling, and proper brand/supplier drill-downs. Executives now trust the numbers on their screens which had not been true before. Working with them was notably smooth. The team ran Slack and Google Meet with weekly working sessions, and the PM kept a clear, prioritized backlog across remediation, net-new analytics, and cost optimization. When an unused legacy data stream turned out to have non-obvious Looker dependencies, they resolved it by instrumenting BigQuery logs and Looker references first, then executing a clean cross-system removal proactively, without waiting to be asked.The technical and design quality was strong. The engineers demonstrated strong command of Python, GCP, BigQuery, dbt, SQL, Terraform, Looker Studio, and Google Analytics. They also framed a pragmatic cross-cloud roadmap, keeping BigQuery as the warehouse while evaluating Amazon QuickSight for dashboarding and AI-assisted insights with secure cross-cloud connectivity.On top of the UX work, the platform hygiene (dbt refactors, legacy table removal, unused stream closure) delivered roughly a 65% reduction in operational costs.We would work with Reenbit again in fact, we already are. For teams that need BI and data visualization work with real design sensibility and genuine accountability, they are a solid choice.

Marc Hoogendoorn CTO at Consulytic

5.0★

Software Development Review from Marc Hoogendoorn

Reenbit is a very professional firm, well organized and strong technical developers. They have given strong attention to both the technical quality, and the project organization. They delivered what we needed, and have been very helpful in solving problems, debugging and expanding the software.

Elyn Patrick Chief Operating Officer at Mondra

4.8★

Software Development Review from Elyn Patrick

Reenbit is a professional and driven partner of Mondra - even through unprecedented world events the dedication of the Reenbit team and commitment to delivery has been unfaultering. Management is supporting and very responsive to client engagement. Projects are delivered ontime and without issue.Dedicated staff retained through our partnership are of high quality and simply wonderful people. Here's a long long lasting partnership!

Dhairya Dadhania Growth Partner at Tibicle LLP

4.8★

AI Development Review from Dhairya Dadhania

Our experience working with EitBiz for AI integration services has been highly satisfactory. From the outset, their team demonstrated a clear understanding of our business objectives and aligned their approach accordingly. They invested time in carefully analyzing our requirements and proposed practical, well-structured solutions that felt both strategic and achievable. Throughout the engagement, communication remained consistent and transparent, with timely updates and a willingness to address questions in a thoughtful and professional manner.What stood out most was their attention to detail and commitment to delivering a reliable, high-quality outcome. The AI solutions were implemented smoothly and have already contributed to improving our operational efficiency and internal workflows. Even after project completion, their team has remained responsive and supportive, ensuring everything continues to perform as expected. Overall, EitBiz has proven to be a dependable partner, and we would confidently recommend their services to organizations exploring AI

Rohit Kumawat Consultant at Comfygen Technologies

4.8★

Generative AI Review from Rohit Kumawat

EitBiz delivered an outstanding AI development and integration solution for our project. Their team demonstrated deep expertise in artificial intelligence, automation, and modern technologies while clearly understanding our business goals. They successfully integrated AI features into our existing systems, improving efficiency, user experience, and overall performance. Communication was smooth throughout the project, and they remained highly responsive to every request and update. The project was delivered on time with excellent quality and strong attention to detail. We are extremely satisfied with the results and would confidently recommend EitBiz for AI development and integration services.

Katie Nguyen Founder at HuntingAlice

4.7★

Software Development Review from Katie Nguyen

We partnered with EitBiz to develop a custom Client Management System for our platform, and overall, the experience was very positive. The team understood our requirements well and delivered a solution that aligned with our business needs.The CMS has helped us streamline our lead management process, reduce manual work, and improve how we track and engage with high-intent prospects. Their communication was clear throughout the project, and they were always responsive to feedback and changes.While there were a few minor delays early on, mainly during the requirement alignment phase, the team handled it professionally and ensured everything was delivered properly in the end.What we appreciated most was their proactive approach and focus on building a scalable solution rather than just completing the task. We're satisfied with the outcome and would definitely consider working with them again.

Stuart Davies Chief Executive Officer at ORPC

5.0★

AI Development Review from Stuart Davies

Main objective is to integrate Google services (spreadsheet) for lead tracking and develop API integration with Twilio for advanced calling services and monitoring.

Lisa Tapert CEO at Tapert Group, LLC

5.0★

AI Development Review from Lisa Tapert

Our service launched, meeting SLAs/KPIs set out by us and our client: uptime, time to process new schedules, ability for tutors to find and book lessons, fill rate of those lessons for tutors.

Mark Coffey CEO at Futuredontics

5.0★

AI Development Review from Mark Coffey

We were able to get our applications tested and figured out any issues or bugs in the applications to be fixed by our development team. They did a great job in testing all of the parts of the application to make sure all of the basis were covered in terms of Application Testing.

Nastia Rymshelis Operations Manager at Tinkogroup

5.0★

B2B Apps Review from Nastia Rymshelis

LNOKS stands out for their deep expertise in manufacturing technology and warehouse management systems. Their ability to translate complex manufacturing workflows into elegant software solution is remarkable. But what truly impressed us was their proactive approach to problem-solving and innovation. Rather than simply following requirements, the LNOKS team brought valuable industry insights and suggested optimization strategies we hadn't considered. The developers actively participated in strategy sessions, provided thoughtful recommendations on UX/UI improvements, and demonstrated genuine commitment to our project's success. The partnership approach, combined with their technical excellence and manufacturing domain expertise, makes LNOKS an exceptional technology partner.

Mariia Grachova CEO & Co-founder at Loona Agency

5.0★

B2C Apps Review from Mariia Grachova

Working with LNOKS was great from start to finish. They really took time to understand what we needed before jumping into development. Right from the start, they brought ideas to the table. They had researched live commerce trends and suggested features we should include. Some of their suggestions - like the product drop countdowns and live-only exclusive offers - ended up being huge drivers of sales. They were not just taking orders; they were actively making the product better. The development process was smooth. They worked in two-week sprints and showed us progress regularly. We could give feedback and watch the app evolve. This iterative approach meant we caught issues early and refined things as we went. The technical work was excellent. The apps (both iOS and Android) look professional and work smoothly. The streaming quality is broadcast-level with barely any delay. When 15,000 people tuned in for a major launch, everything worked perfectly. The Shopify integration is rock-solid - it genuinely feels like one unified system even though it is technically separate pieces. What sets LNOKS apart is how they think beyond just code. They understood our client's brand, their customers, and what makes fashion retail work. Every decision they made supported the overall experience, not just the technical requirements.

Software Development Review from Ali Rashid

Xicom has been a strong partner for the last five years that we have hired them for varied projects in iPhone app development and Android app development as well. The Xicom team is technically professional and knows about the current trends in the mobile app development market.

Jennifer Higgins President at CommonWealth GrantWorks

5.0★

Web Design Review from Jennifer Higgins

There are those you meet and then there are those who hold dear. When I first met Lennie at Cider House Media, I took him for the former. He would be like all the other website designers I had come across, offering a flat but flashy site that caught folks eyes, showed them a thing or two, slid them into my inbox, where I would then coax them to trust my grant-writing chops.Nah, not Lennie at Cider House Media. Upon learning of my new grant-writing business, he rolled up his sleeves and got right in it with me. He fostered curiosity not only about the new site but also the new venture. My eyes were opened to all that he had at his disposal, all the tools in his toolbox that would permit wondrous business transactions to occur. I learned about the interplay between customers reviews and search engine optimization, SEO for newbies; the perils of a too-long company name for my sites address and staffs email handles (e.g., cwgw@ versus commonwealthgrantworks@), widgets for enabling my website for sensory-friendliness, and what GoDaddy could promise and take away (e.g. domain name protection when using the word grants and everyone else suddenly wants one).But Lennie went steps further. He showed up at my grand opening event in Noho, when I thought nobody would, working the room with his easy-going and heartfelt style. Lennie continued to inspire me with his evocative business-related questions, always being a gracious recipient of my companys annual holiday letter, greeting me as he would an old friend during our website tune-up sessions, and aiding me in my time of greatest need when we memorialized together my late sons company website.Truly a one-in-a-million website designer, Lennie at Cider House Media is near and dear to my heart. He is my go-to for all things marketing related, all things artistic and expressive, and all things timeless and true in a turbulent, glitzy, and out-of-the-box web designer and hosting scene.

Allyssa Deanna Product Manager at Fifth Stage Co

5.0★

Mobile App Development Review from Allyssa Deanna

We have worked with Apiko for several years now and the Apiko team has never failed us in delivering high quality works that meet our needs and specifications. We are in our third milestone and we needed to improve our user experience as well as add new features into our app. The team were very helpful and professional, providing us with great solutions and insights that made our app even better! We look forward to the next milestones that will deliver a final product that our users will enjoy.