Upnext
PragueRemote

Building what's next in digital products. For you.

A product-focused digital studio that turns ambitious ideas into performant, scalable products. Designed to ship fast. Built to last.

Upnext founders Jaroslav and Dima
400+ENHANCEMENTS
30+PROJECTS
8+YEARS EXPERIENCE
7TEAM MEMBERS
StayneeVyberKámenLemon Beach ResortSprávnej krámCorporate SolutionsSuperior LettingSynlabBigBoyStill MomentumFishProMelody MallPilulka
StayneeVyberKámenLemon Beach ResortSprávnej krámCorporate SolutionsSuperior LettingSynlabBigBoyStill MomentumFishProMelody MallPilulka
StayneeVyberKámenLemon Beach ResortSprávnej krámCorporate SolutionsSuperior LettingSynlabBigBoyStill MomentumFishProMelody MallPilulka
StayneeVyberKámenLemon Beach ResortSprávnej krámCorporate SolutionsSuperior LettingSynlabBigBoyStill MomentumFishProMelody MallPilulka

We don't talk big. We let the numbers talk.

Real numbers from real projects. No vanity metrics - just outcomes that moved the needle for our clients.

2 monthsInvestment payback

Revenue from the new product typically covers our build cost by month two - the project pays for itself.

138%Avg. conversion uplift

Conversion climbs ~138% in the first 90 days post-launch. We design the funnel as carefully as the surface.

7 daysClickable prototype in hand

Within seven days of kickoff you'll have a simple clickable prototype to play with. No three-week wait for a big reveal - you see where it's heading from day one and can steer it.

We don't build websites. We build products that make money.

These are the four services we offer. Open any one to find out more.

Our flagship service

Build your online business

We build an online business that can handle double the revenue. End to end. Website, e-shop, app.

more revenue

Fix & improve your site

We audit your site and lift your online efficiency. If we find nothing, you get your money back.

More info

Test your idea first

We test your idea before you invest in it. In a week we build a working prototype and put it in front of real customers.

More info

Put AI to work

We implement AI that earns you money and brings you new customers.

More info

Client stories

Don't take our word for it. Watch theirs.

Working with UPNEXT (formerly SPLX) on the UX analysis of our SYNLAB e-shop was excellent. Their team gave us a detailed, clear analysis that pinpointed specific areas to improve the user experience. Thanks to their expert recommendations we were able to simplify the site's navigation and increase customer satisfaction. We appreciate their professional approach, the speed of delivery, and their ability to bring fresh perspectives to our e-shop's design.

The UPNEXT (formerly SPLX) team does absolutely top-class work and their reliability is second to none. From the very start we were pleasantly surprised by their professional approach, fast communication, and attention to detail. They handled every task precisely and exactly to our requirements. What we value most is their knack for always finding an effective solution. They're true experts in their field and you can tell they love what they do. If you're looking for people you can rely on 100%, UPNEXT is the clear choice!

Communication during the UX analysis with UPNEXT (formerly SPLX) was excellent, and we got genuinely relevant feedback on our website. I appreciate the constructive criticism and professionalism that helped us better understand usability and navigation on our e-shop. Thanks to their expert recommendations we were able to implement our next steps far more effectively.

Ing. Kristýna Janďourková Čápová

Bigboy.cz

What I want to praise most is the honesty and constructive criticism you shared with us. It's great to talk to people who genuinely listen, yet immediately grasp the client's context and business, have the experience, and are bold enough to get to the heart of the matter. I'd absolutely recommend working with - and the initial analysis from - UPNEXT (formerly SPLX) to anyone who truly wants to hear, straight up, how to improve their website and their whole customer experience, all tied directly to their brand's specific goals.

A super professional approach from the first conversation and planning of the work all the way through to the consultation itself - which definitely wasn't just skimming the surface. You can tell they genuinely care about understanding both the client and their customers. They asked great questions and brought their own insights and suggestions that weren't creative just for the sake of it, but grounded in facts, data, and experience. Hats off and a big thumbs up!

Ráda doporučím UPNEXT (dříve SPLX) za práci na našem novém webu. Začali jsme od návrhu rozložení, který jsme společně rychle dotáhli do finální podoby. Jejich odbornost a důraz na řešení na míru stojí za pochvalu. UPNEXT doporučím každé firmě, která hledá profesionální web.

What working with us looks like

No waiting for a big reveal. You see it all as it happens.

From day one you know where things stand. We show you finished work on a regular cadence - not slides, but a working output you can click through and react to right away.

  1. Day 1

    Kickoff together

    We sit down, align on goals, and agree how we'll work together. No ambiguity going in.

  2. Within 7 days

    A clickable prototype in hand

    In the very first week you get a simple clickable prototype. No waiting weeks to see where it's heading.

  3. Every week

    Demos, not reports

    Once a week we show you working output and you give feedback on it directly. You follow the whole build live.

  4. After launch

    We don't disappear

    After launch we watch the data and keep improving. We're here afterwards too, not just until the invoice clears.

Not a vendor for one website. A partner who sticks around.

We build it with you, not just for you - and we do it so you feel safe the whole way, from the first call to growth after launch.

The code and data are yours

Everything we build belongs to you. No lock-in, no dependency - you can take it with you any time.

No surprises

A steady rhythm, a clear agreement, and a budget you know up front. Nothing blindsides you mid-project.

You talk to us directly

You work straight with the people building it, not through an account manager. When you need something, we're right there.

We grow with you

Launch isn't the end. We watch the numbers, tune, and help you scale. We treat your business as our own.

Upnext - a product studio from Prague.

We're a small team of designers and developers. We build websites and products for companies that want to grow - not just have a new site. Every project runs as a product: from strategy through design to data after launch.

UPNEXT
Upnext founders Jaroslav and Dima
Available for projects

Not sure where to start?We'll tell you straight.

30 min intro call

Have a project in mind? We'd love to hear about it. Let's create something exceptional together.

[email protected]