Your Reliable Product Design Partner 

We partner with digital product businesses to help them grow, go from seeds to Series D, and retain clients with our expertise in

user experience & digital product design

Get in touch

Our Services

We specialize in UX/UI design for world-class businesses and enterprises that increase productivity, sales, and intelligence.

SaaS Web Apps

Mobile Apps

Websites

Tailored Design Solutions for Digital Products

With a business-first approach to UX/UI Design, we help you outperform competitors, increase revenue, and boost user engagement.

We tackle the most complex UX/UI challenges. Whether you're adding new features, launching a new product, or improving an existing one, we develop customized design concept to help your business thrive.

UX/UI Design

Product Strategy

Prototypes

Design Systems

Case Studies

Check how K&Z keeps partners' businesses ahead in the digital landscape

Sophisticated HR SaaS solution designed to empower managers in effectively managing their employees.

Read more
case 1 main imagecase-1 photo

Momento is social media where you can not only follow your favorite creator but also buy his content in form of NFT to support him and get perks.

Read more
case 2 main imagecases-2 photo

Whodunnit is an app where you can host and play a fun murder mystery game with friends—chat, drink, dress up, decorate, and solve mysteries!

Read more
case 3 main imagecases-3 photo

Signature Pharmacy is a SaaS product with a mission to provide a discreet, confidential, and free pharmacy delivery service for patients.

Read more
case 4 main imagecases-4 photo
See all cases

Our Approach

We dive deep into each project, analyzing it to understand the business vision and goals, market position, target customers, and monetization strategy.

We identify the key data and functionality needed to create a convenient, understandable, and effective product by putting ourselves in the user's role.

Just as an architect creates detailed drawings, we think through and design projects that ensure a smooth development process and facilitate further integration, enhancing the product with strategic UX/UI decisions.

Discovery

Strategy

UX/UI Design

Prototyping

testimonials

Testimonials from Our Partners

Mike Hapner

CTO, Valorian Solutions

SaaS Web & Mobile apps for industrial service providers

Our developers were provided a GREAT UI design in Figma that was easy to implement. 



They have a fantastic ability to listen to our business problems and process flows and quickly turn them into something beautiful to implement in the user interface. 



Everyone loves working with the K&Z team.

Mark Feinberg

Chief Executive Officer, National Quality Systems

(Trauma center software and staffing web & mobile platform)

K&Z Design exceeded expectations at every stage of the project. 

They understood our vision and brought it to life through exceptional UI/UX design. Their contribution to putting together the logic behind the user workflow was invaluable, showcasing their stellar expertise. Deliverables were consistently on point and delivered on time, demonstrating their commitment to quality. Their management and communication were equally
K&Z Design exceeded expectations at every stage of the project. 

They understood our vision and brought it to life through exceptional UI/UX design. Their contribution to putting together the logic behind the user workflow was invaluable, showcasing their stellar expertise. Deliverables were consistently on point and delivered on time, demonstrating their commitment to quality. Their management and communication were equally

Everyone loves working with the K&Z team.

Reece Samani

Forbes 30 Under 30, Founder & Director, Signature Pharmacy & Locum App

(multiple SaaS for Pharmacy Management)

System design looked better and completed the job more efficiently.

They delivered items on time and they were very responsive to details and feedback

I was impressed with their attention to detail! 

They had a unique but effective approach to design work. They have a good eye for design and know what looks good

Yashar Behzadi

CEO & Founder at Synthesis AI

(Multiple AI powered SaaS web apps)

I appreciated that their designs were functional, easy to use, and covered all of our required functionality. They were responsive to feedback and always willing to make revisions to ensure the final product met our expectations.

Kwabena Osei-Larbi

Founder, 2step

(mobile app for event organization for dancers)

Couldn't be happier with the work K&Z did. 



From the very beginning, the team took the time to ensure they fully understood the problem we were solving. This set the foundation for the design process and ensured we were on the same page from the start. This made everything more efficient: there was minimal rework, and the design team's first attempts were always very close to what I envisioned. 

The quality and professionalism of their work, and the speed of their revisions, were exceptional. The team pays close attention to detail, and it showed in the end product, which was delivered on schedule.  

Overall, I'm really glad we chose to work with them. They brought the project to life better than we could have imagined, and I would highly recommend them. Planning to work with them again on future design needs

Denis Salatin

CEO, Lumitech

(Custom Software Development Company)

We completed 10+ project together. They're extremely professional. 



Exceptional analysis skills. They've just looked at clients' requirements which was only a few sentences and translated it into prototypes and later a high-fidelity UI/UX design. They lead the design process and communicate extremely efficient.

Sideeq Youssef

CEO, IT Company

(SaaS for Marketing Management)

They truly excelled on our project. K&Z Design did an outstanding job managing and delivering our project. Their team is highly professional and demonstrates a deep understanding of their craft. We were particularly impressed by their structured approach to project management

Benn Eames

CEO of VidSprint

(SaaS Web App for Marketing Agency)

The quality of the work is top-notch, while the communication and responses were excellent.Genuinely I would find it hard to think of any improvements

Andy Jennings

President at Playback Rewards

(Mobile app - rewards platform for mobile game players)

I honestly would say that all of their work, from start to finish, has been top-notch. Their ability to take work with varying level of specifications was impressive. They quickly tackled new work and delivered quality finished results all while keeping communication and expectations clear

Denis Bondar

Founder, Touren App

(Mobile app for bike trails)

An excellent UX/UI designers from K&Z! 



Delivered a beautifully crafted, user-friendly mobile app design that exceeded expectations.

Communicative, detail-oriented, and quick to incorporate feedback. Highly recommend for any app design projects!

Matthieu Salvy

Founder, GettingDigit

(CRM platform for complex workflow management)

K&Z are an absolute pleasure to work with. Knowledgable, flexible, collaborative, they have achieved in record times an excellent work.

Julian Rodriguez

CEO, Momento AI

(blockchain social media web & mobile app)

I’m impressed with their ability to adapt.


They were a full design team for us, consistently delivering all required materials.

Tailored Design Solutions for Digital Products

We specialize in designing B2B workplace products

By focusing on strategic design, we help our partners in various industries achieve their business goals and drive long-term success.

Sales Software
SoftwareHR
Hospitality Software
AI Systems
Financial Software
Logistics Software
Omnichannel Software
Engineering Software
Property Technology

guarantee

Vlad photo on meeting

“I personally believe in long-term partnership only. We are here not for the fast money, we are here to become your real best product design department. So, I offer you our famous “no suck” guarantee – if after 14 days of our service, you ain’t happy – I ain’t happy, and you don’t have to pay a penny.



You can only make such a guarantee when you’re confident that what you do is the real deal and I’m fairly confident that when you work with us you’re getting exactly what you & your business need to BENEFIT.”

Vlad photo

Vlad Kyrieiev

CEO K&Z Design

Let's increase chances
of your business for success with our expertise.

Contact us to discover how exceptional design can drive your business forward.

Get in touch