ONE STOP SHOP
Everything for your online business under one roof.
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110 +
Usability testings
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26
Years of experience
Projects

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+ 99 %
revenue
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+ 30 %
average order value
From a custom-made e-shop to a marketing strategy - complex cooperation that once again confirmed the power of the one-stop shop.

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+ 13,8 %
CTR
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+ 25 %
conversion rate
AI based product recommendation tool increases e-shop's turnover.

Generali
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+ 56 %
conversion rate
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+ 32 %
lead generation
Usability testing increased conversion rates by 56%.

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2,7 s
page load time
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+ 5,2 %
conversion rate
User experience, reliability and speed of the website were the key points of our cooperation.

Startlab
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- 70 %
onslaught on support
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+ 51 %
Y2Y campaigns
More user-friendly crowdfunding platform portal thanks to UX testing.

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+ 270 %
revenues in the Czech market
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+ 123 %
revenues in the Slovak market
Holokolo was looking for a partner that would cover two brands, two websites and multiple markets under one roof. And that's where we came in.

Skvele zvládli migráciu na nový web
"Radi by sme poďakovali kolegom z ui42, ktorí skvele zvládli migráciu na nový web Feedo, a to nielen z pohľadu technického SEO. Lazy load, next gen načítanie obrázkov, zmazanie starého kódu a výborne zvládnutá migrácia URL adries, to sú len čriepky, ktoré sa prejavujú hlavne zlepšením konverzných pomerov a vďaka ktorým už od spustenia nového webu počujeme od našich kolegov a zákazníkov pochvalné reakcie."
Patrik Beťák
Marketing Manager

Podarilo sa nám vybudovať špičkový e-shop a e-commerce projekt
"We've been cooperating with ui42 on developing our e-shop since 2018. After successful years, we decided to cooperate on marketing and it looks like a good decision, as all the key factors significantly improved. Guys from ui42 are always willing to meet our requirements and we can agree on an ideal solution for our company."
Patrik Kedzuch
Owner

The testing did exactly what we expected
Thanks to the usability testing, we could observe the actual behaviour of our customers using our Business24 service. The results of this observation disproved some and proved other assumptions we held regarding how much real users understand our service. The testing met all our requirements. We gained priceless insights into how to design our service to make it as intuitive as possible and how to tailor it to our customers’ needs. ui42, thanks for this wonderful cooperation.
Jozef Tabačák
Client Proposition & Digital Innovation

We wanted to have the new website firmly in our hands
"We are glad that we chose a company that helped us with defining and designing our new website. We look forward to any further cooperation with ui42."

Daša Matušíková
Marketing Director

Proactivity, independence, and professionalism
"Working on UX with ui42 exceeded our expectations. Proactivity, independence, and professionalism were part of the whole collaboration, which is why we warmly recommend cooperation with Dušan Vereš's team."
Matej Karaba
Brand Manager
At ui42, they can swiftly react to ever changing needs of customers
"Very few externer partners would be able to keep up with growth Dedoles has been experiencing since the previous year. Fortunately for us, ui42 have been able to face this pace and swiftly react to ever changing needs of customers. Also thanks to our cooperation is our website - which is the key to our revenue - the most stable of our IT components."

Ján Sárkozi
IT Manager

We encountered high professionalism
"In cooperation with ui42, there was maximum satisfaction in our team. We encountered high professionalism, a willingness to consult every detail and a very proactive approach. We also want to highlight the excellent work in the development of the website itself, a problem-free e-shop and an interesting design. The satisfaction is also reflected in with our customers, who find our website simple and clear, and that's of primary importance to us."
Renáta Téglássy
Co-founder

Trouble-free operation is granted
"Our long-term cooperation gained momentum in 2014, when we decided to deal with the sale and distribution of our books in Slovakia exclusively through our own website. From our side, there was a request for a visual redesign and for the realization of B2C and B2B orders in real time - in an online connection with our warehouse system. Step by step we got to where we are today, and we take trouble-free operation for granted."

Juraj Heger
Director
Services of ui42 and its employees are at a very high professional level
"When choosing a UX/UI service supplier, we made a selection process. We chose the ui42 company from several companies because of their comprehensive offer, the possibility of additional services and quality references from their long professional work in the field. During my more than 20 years of work in the online business, I can I can safely say that the services of ui42 and its employees are at a very high professional level, even on a global scale."

Adrian Brázdil
Senior Digital Marketing Manager

That´s when we decided that we want this partner
"I remember the first call I had with Andrej (Andrej Kajan, CEO ui42) where he said: 'Guys, we're not just going to build an e-shop for you, but we're also becoming your business partners,' and that´s when we decided that we want this partner."
Janči Gonda
Co-founder

Promptne reagovať a následne aplikovať na web naše nápady a požiadavky
"Pri rozširovaní pôsobenia našej spoločnosti ags 92, s.r.o. vznikla potreba nájsť webovú agentúru schopnú promptne reagovať a následne aplikovať na web naše nápady a požiadavky. Vďaka spolupráci s ui42 a ich flexibilnému redakčnému systému CMS Buxus sa nám podarilo rozbehnúť responzívny web, následne personalizovaný vernostný program Spokojná mamička i B2B weby pre slovenské a české veľkoobchodné oddelenia spoločnosti."
Adriana Guttmannová
E-Commerce Manager

Professional and pro-client individual solutions
"Holokolo was created as a response to successful business growth and requirements for diversity and we were looking for a partner with the ability to support multiple eshops with only one back-end. ui42 proved to be the right choice. Cooperation with ui42 allows us to utilise all the perks of this synergy where we can implement different solutions to individual eshops while keeping only one platform - all with their top professional and pro-client approach."

Andrea Podstrelencová
Owner
We found everything we were looking for under one roof at ui42
"The start of our company’s international growth is what made us look for new technological solutions which would meet our complex requirements and assist us with our business’s daily growth using PPC and Facebook campaigns. We found everything we were looking for under one roof at ui42. They are always willing to go the extra mile to make sure each of our individual requirements have been met with a proactive approach."
Peter Podstrelenec
Owner
Let’s talk business together