Overview

About Yalantis

Yalantis is a compliance-first, full-cycle tech partner with deep expertise in IoT, covering software, embedded, hardware, AI development. Building connected & compliant systems for global clients since 2008. Headquartered in Warsaw, Poland, with delivery centers across the EU and the US and a distributed team of 400+ specialists.

What sets Yalantis apart is their dedication to ensure the delivery of compliant products & prototypes and in-house R&D lab in Warsaw, which covers the entire hardware lifecycle, from industrial design and PCB engineering to prototyping, firmware, and embedded software. The company is also a recognized pioneer in commercial Rust adoption for mission-critical systems, alongside deep expertise in C++, embedded Linux, MQTT, OPC UA, AWS IoT, and Azure IoT.

Yalantis specializes in IoT solutions for healthcare (SaMD, remote patient monitoring, IoMT), industrial and manufacturing (Industry 4.0, predictive maintenance, legacy modernization), automotive (software-defined vehicles, secure OTA updates), and other industries (cold chain monitoring, fleet visibility, digital twins).

The company is ISO 27001, ISO 9001 and ISO 13485 certified, allowing it to deliver safety-critical and regulated products that meet FDA, MDR, HIPAA, GDPR, EU CRA, IEC 62443, and ISO 26262 requirements.


Why Yalantis?

  • Partnerships: Nordic Design Partner, AWS, ARM, Raspberry Pi, and Google Partner
  • 17 years solving complex engineering challenges
  • 400+ engineers with strong domain and technical expertise
  • 250+ projects across North America, Europe, and Asia
  • 40+ end-to-end IoT deployments, from concept to production
  • Сompliance & security excellence
  • Trusted by RAKwireless, IPG, Inprocess, Healthfully, Toyota Tsusho

What we do:

  • IoT Development
  • Embedded Engineering
  • Hardware Engineering
  • AI Development
  • Software Development
  • Product Development
  • Cloud & DevOps
  • Data Engineering

Industries we serve:

  • Healthcare
  • MedTech
  • Manufacturing
  • Logistics & Supply Chain
  • Automotive
  • Smart Building
  • Agriculture
  • Defence

If you need a partner who knows how to build robust systems in hardware, software, or AI, we’re here to talk.

https://yalantis.com/contacts/

What clients say

Review Analytics of Yalantis

Every review is verified through Goodfirms before it's published.

4.925 Verified Reviews
Quality4.9
Schedule & Timing4.8
Communication4.9
Overall4.9
Review Summary
Summarized from 25 verified reviews · Updated August 2026
Clients consistently praise Yalantis for strong technical expertise, reliable project management, and collaborative communication throughout engagements. The team is noted for delivering quality work on schedule, adapting to evolving business needs, and thinking beyond immediate requirements. Responsiveness, flexibility, and a customer-centric mindset are frequently highlighted as key strengths across diverse projects ranging from healthcare platforms to mobile applications.
✦ AI-generated summary. May not reflect every review.
Detailed Reviews of Yalantis
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What reviewers mention most

Maksym Romaniuk, Project Manager at SoSafeVerified Review
Posted on Jun 23, 2026

Yalantis delivered a robust platform ecosystem with remarkable speed, flexibility, and professionalism while consistently aligning with our evolving business needs.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentWeb DevelopmentSoftware Development

As a growing security solutions startup, we needed a development partner capable of moving quickly without sacrificing quality. Our goal was to create a complete ecosystem that included a centralized administration platform, dedicated user portals, supporting infrastructure, and enhancements to our existing consumer-facing mobile application. Yalantis took ownership of these objectives and helped transform them into a fully operational solution. One of the most impressive aspects of the engagement was the pace at which the team delivered results. Within a relatively short timeframe, they successfully launched our B2B product while simultaneously improving our B2C application. This allowed us to accelerate product rollout plans and better support both enterprise and consumer audiences. Beyond development, Yalantis contributed value in ways that extended beyond technical execution. Their team actively supported discussions related to product positioning and sales initiatives, helping us present the platform more effectively to potential customers and stakeholders. This broader business awareness demonstrated that they understood the importance of the product's commercial success, not just its technical functionality. Communication remained clear, proactive, and highly organized throughout the project. Whether discussing new requirements, resolving challenges, or adapting to changing priorities, the team responded quickly and maintained transparency at every stage. Their flexibility and willingness to adjust to evolving business needs made collaboration seamless and productive. The final outcome met all of our expectations. The platforms were delivered successfully, the infrastructure was stable and scalable, and the overall engagement provided us with a strong foundation for continued growth.

Mark Boudreau, COO at HealthfullyVerified Review
Posted on Jun 23, 2026

Yalantis has been a dependable long-term technology partner that consistently delivers complex solutions while seamlessly integrating with our internal team.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Software DevelopmentMaintenance & SupportIoT Development

Building and scaling a health technology platform over several years requires more than technical expertise—it requires a partner that can evolve alongside your business. Over the past seven years, Yalantis has played a significant role in helping us grow and enhance our platform while adapting to changing priorities, new technologies, and increasing customer expectations. Their team has supported every stage of development, from implementing core platform functionality to delivering sophisticated IoT integrations that expanded the capabilities of our product ecosystem. As our requirements became more complex, they consistently demonstrated the ability to execute challenging initiatives without compromising quality or timelines. What stands out most is how naturally they fit into our day-to-day operations. The collaboration rarely feels like working with an external vendor. Their engineers and project teams understand our workflows, communicate openly, and contribute ideas that help move projects forward. This level of continuity has been incredibly valuable, especially across a long-term engagement where maintaining product knowledge and development momentum is critical. Throughout the partnership, Yalantis has remained flexible when priorities shifted, responsive when urgent needs arose, and dependable when tackling ambitious deadlines. Their ability to balance technical excellence with a genuine commitment to our success has made them a trusted extension of our organization.

Anton Fjodorov, CTO at MotherLinkVerified Review
Posted on Jun 23, 2026

Yalantis successfully resolved critical platform challenges while delivering scalable solutions that improved performance and supported our long-term growth objectives.

Overall rating5.0
Quality3.0
Communication5.0
Schedule & Timing5.0
Software DevelopmentMaintenance & Support

We engaged Yalantis to provide software engineering support for our platform, with the primary goal of addressing technical bottlenecks, improving system performance, and creating a stronger foundation for future growth. From the beginning, their team demonstrated a deep understanding of both the technical challenges we faced and the broader business objectives behind the project. One of the most valuable contributions was their ability to identify and resolve critical platform issues efficiently while improving overall speed and performance. Rather than implementing temporary fixes, Yalantis focused on delivering modern, scalable solutions that would continue to provide value as our platform evolved. Their approach helped improve system reliability, user experience, and operational efficiency across the board. Throughout the engagement, communication was consistent and transparent. The team remained accessible through meetings, email, and messaging platforms, ensuring that progress, priorities, and technical decisions were always clearly communicated. Their collaborative working style made them feel like a true extension of our internal team. What impressed me most was their focus on solving meaningful problems rather than simply completing assigned tasks. They approached challenges strategically, considered long-term scalability, and consistently looked for ways to strengthen the platform beyond the immediate requirements. As a result, we've seen measurable improvements in platform performance and continue to make strong progress toward our product goals.

Nick Bishop, Head of Software Engineering at PsyomicsVerified Review
Posted on Jun 23, 2026

Yalantis consistently went above and beyond, providing the expertise, support, and technical leadership needed to successfully launch our healthcare platform.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Software DevelopmentMaintenance & SupportIT Services

We engaged Yalantis to help transform our platform infrastructure and strengthen the technical foundation required to support our growth. Through their staff augmentation services, they provided highly skilled professionals who integrated seamlessly with our team and played a critical role in infrastructure improvements, platform maintenance, monitoring, and operational support. The impact of their contribution was substantial. With their assistance, we successfully launched our platform and onboarded health trusts, enabling both clinicians and patients to benefit from the services we provide. Their technical expertise helped ensure the platform was reliable, scalable, and ready to support real-world healthcare use cases. One aspect that particularly stood out was Yalantis' commitment to delivering value beyond the immediate scope of work. Whenever challenges arose, they proactively identified solutions and connected us with additional specialists when needed. Their willingness to provide access to broader expertise gave us confidence that we always had the right resources available to support the project. Project management was excellent throughout the engagement. Regular check-ins, clear communication, and a collaborative approach ensured that progress remained on track and priorities were aligned. The team was responsive, professional, and consistently focused on achieving successful outcomes. Overall, Yalantis proved to be a trusted partner whose expertise and dedication played an important role in the successful delivery and launch of our platform.

Ken Yu, CEO at RAKwirelessVerified Review
Posted on Jun 23, 2026

Yalantis has been a highly dependable technology partner, consistently delivering quality work while helping us build a more efficient and market-driven SaaS platform.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Software DevelopmentApp Designing (UI/UX)DevOps

We engaged Yalantis to support the design and development of our SaaS fleet management platform, with a strong focus on implementing market-driven requirements and continuously improving the product experience. Their team quickly integrated into our workflow and adopted an Agile Scrum approach that enabled efficient collaboration and steady progress throughout the engagement. One of the key strengths of Yalantis has been their ability to combine technical expertise with a deep understanding of user experience. Their UX/UI design efforts have helped create a more intuitive and streamlined platform, making it easier for customers to interact with the system while improving overall usability. At the same time, their development team has consistently delivered high-quality solutions that align with our business objectives and evolving market demands. The impact of their work has been significant. The platform has become more efficient, scalable, and user-friendly, allowing us to offer a stronger product to our customers. These improvements have contributed positively to our business growth and helped enhance the overall value of our solution in the marketplace. Throughout the engagement, the team has remained responsive, organized, and customer-focused. They consistently meet our requirements, maintain high standards of quality, and adapt quickly to changing priorities. Their professionalism, efficient workflow, and commitment to delivering value have made them a trusted long-term partner.

Abdullah Boodai, Founder & Managing Director at Snapbook LLCVerified Review
Posted on May 12, 2017

Photo Printing App

Overall rating4.0
Quality5.0
Communication4.0
Schedule & Timing4.0
Mobile App Development

Yalantis did a great job in the app development and they always tried to meet expectations.

Jean Brilliant, Founder & President at Brilliant MoveVerified Review
Posted on Jan 25, 2016

Provided us with smarter designs and solutions.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

<p>The client is Brilliant Move Inc. that offers packing, delivery and relocation solutions to people. Yalantis was involved in the development and design of and iOS based mobile application.</p> <p>The client is extremely satisfied with the work done by Yalantis and praised them for their great development and designing skills. The client highly recommends Yalantis to others.</p>

Mike Mack, CEO & Co-Founder at FractVerified Review
Posted on Jan 20, 2016

Really good at coding.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing4.7
Mobile App Development

<p>The client is a business analytics firm based out of San Francisco. The client offers business intelligence software service to their customers. Yalantis was involved in the editing and enhancement of their current iOS mobile application. The project is ongoing and they continue to use Yalantis for all future changes.</p> <p>The client is highly satisfied with the services of Yalantis and highly recommends them to their colleagues. The client praised Yalantis for their great coding skills.</p>

AnonymousVerified Review
Posted on Jan 8, 2016

Excellent bug tracking and resolution process.

Overall rating4.5
Quality5.0
Communication5.0
Schedule & Timing4.0
Mobile App Development

<p>The client is a software development consultancy firm based out of London that offers mobile and web solutions to their clients. Yalantis was involved in the design and development of several mobile applications sought by a client to this consultancy firm.</p> <p>The client is satisfied with the deliverables by Yalantis and highly recommends them to their colleagues.</p>

AnonymousVerified Review
Posted on Dec 7, 2015

Outstanding project management.

Overall rating4.9
Quality5.0
Communication5.0
Schedule & Timing4.5
Mobile App Development

<p>The client is a software firm based out of Oslo, Norway that offers iOS and android application development services. The client has worked with Yalantis for several projects. The client sought Yalantis support to make an iBeacon application.</p> <p>The client is very satisfied with the work done by Yalantis. They were praised for their professionalism and great project management skills. The client highly recommends them to their colleagues.</p>

Focus

Service Focus of Yalantis

How the team's effort is distributed across services.

60%10%10%10%10%

Industries Focus

20%10%10%10%10%10%10%10%5%5%

Client Focus

Small Business20%
Medium Business50%
Large Business30%

The Positioning

AI Tools & Purpose

The stack the team uses to move faster.

Claude
marketing

Executive Interview

Executive Interview of Yalantis

Alexander Kholodov
Alexander Kholodov
CEO and Co-Founder
Visit Profile

Please introduce your company and your role within the company.

Yalantis is a mobile app design and development company. We excel in customer-centered user experience and user interface design. We focus on metrics in our approach to app development. We determine key performance indicators before developing a product. They allow us to understand a product’s objectives and design solutions to achieve those objectives. We optimise our products at every stage of their development to give our clients maximum value for minimum effort. We work with small and medium size businesses and startups. Our company’s brand is well-known among executives in New York, Silicon Valley, Berlin, Copenhagen, Oslo, and Kiev. Alexander Kholodov is co-founder and CEO of Yalantis.

Mention the objectives or the parameters critical in determining the time frame of developing a mobile app?

Generally speaking, the time frame of developing a mobile app depends on three factors: 1) business idea, 2) business objective, and 3) technical complexity. Implementing particularly complex technical components may require a lot of time, so we distinguish these components in the estimate to suggest our clients more cost-effective ways. We can offer to alleviate a component, use an alternative solution, or move a given feature to the next app versions if possible. We specify a rough maximum and minimum amount of hours required to accomplish a given task. These values can give client some understanding of the scope of work.

How much effort in terms of time goes to develop the front end and back of a mobile app?

Just like there is no one-size-fits-all solution for all market segments, there is no one-size-fits-all for all mobile apps. For example, implementing advanced video, audio, and graphics on the front end may take longer than developing backend for the same iOS or Android app. And in some apps backend does all the heavy lifting and therefore requires more effort.

What is your company’s business model–in house team or third party vendors / outsourcing?

Yalantis has more than 100 specialists working in a shared office space. Our team includes iOS, Android and web developers, designers and quality assurance engineers, project managers, business analysts and marketers. Organizing all these people in house is highly important as it lets us freely collaborate with each other, ensure greater transparency, and experience exchange.

How is your business model beneficial from a value addition perspective to the clients compared to other companies' models?

Before our clients invest in developing and launching a new product they should thoroughly analyze the market and study their competitors. Our competitive research and benchmarking gives our clients such understanding of the competition that no other app development company can provide. We guarantee that our product design will deliver the best user experience among existing alternatives. We are fully transparent in our way of thinking and we show results of our work. Anybody can read articles on our blog, view code samples in our Github repositories and see our designs on Dribbble and Behance.

What are the key parameters to be considered before selecting the right platform for a mobile application?

The key parameters include the target market, the app development costs, and the speed of return on investment. iOS is more popular than Android in key Western markets including the US, the UK, Denmark, Australia, Canada, and Ireland. Even though Google’s Android remains the dominant leader globally, most entrepreneurs start their application development from the iOS platform because they’re targeting markets dominated by Apple’s App Store. It is well known that European and North American markets support stronger app sales and more in-app purchases, meaning higher average revenue per user. However, there are other target markets where it may make sense to start with Android. Countries where Android currently dominates include Mexico, Brazil, Saudi Arabia, China, India, and South Korea. Android is experiencing considerable growth in these regions.

What are the key factors that you consider before deciding the cost of a mobile application?

The cost of a mobile application depends on a number of factors that are needed to successfully implement an idea, and include needed talent, the type and complexity of the product, and post-release support. Complexity of a product is the main factor when it comes to counting app development costs. By complexity I mean technical complexity, the number of devices and OS, and custom designs and animations. But app development budget isn’t solely comprised of the funds spent on the actual development activities. Online entrepreneurs should also take into account all the money that goes into growing a product. Just like with any business, an app needs updates, customer support, backend servers maintenance, cloud hosting, and even legal support, not to mention app marketing and promotion that make a huge impact on the product’s success.

What kind of payment structure do you follow to bill your clients?

Our payment structure largely depends on the project requirements. But most often we follow the Time and Material (T&M) engagement model in which our clients are billed per hour for the time spent by our team working on a certain set of tasks. For small app development projects with clear requirements, set specifications and defined timelines, we follow Fixed Budget payment structure. Usually this model is applicable for startups with a limited budget willing to test their business idea with a minimum viable product (MVP).

Do you take in projects which meet your basic budget requirement?

Our minimum budget requirement is $30,000. But sometimes we take on app design projects that exclude app development and cost much less.

What is the price range (min and max) of the projects that you catered to in 2015?

$50,000 - $200,000

Which business model do you suggest to your clients enabling them to generate revenue from mobile applications? Why?

This is individual for every project. If we’re talking about startups, I would recommend to focus on building a product that people would be willing to use and pay for. Focusing on making money, rather than growth may doom an early-stage startup from ever achieving scale. Also, lately we’ve been working with small businesses that create mobile apps to stay competitive. Mobile apps save businesses money in the long-term and reduce the amount of time their staff needs to spend fulfilling orders, taking payments or completing bookings.

Where we are

Locations (4)

Offices where Yalantis operates.

Headquarter
Poland

Poland

123 Aleje Jerozolimskie
Warsaw, Masovian Voivodeship 02 017
+12134019311
Germany

Germany

Marienplatz 22
Munich, Bavaria 80331
United States

United States

1080 Ximeno Ave, Long Beach
California City, California CA 90804
+12134019311
Estonia

Estonia

12 Parda, Tallinn
Tallinn, Parda 10151