Serving Sofia

Professional UI/UX Design Company in Sofia

Looking for UI/UX Design in Sofia that actually moves the numbers? Gletus Technology delivers research-backed UI/UX that removes friction and lifts conversions, backed by years of hands-on delivery and support that does not disappear after launch.

15+Industries Served
1600+Projects Delivered
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Quick answer: UI/UX Design in Sofia

Gletus Technology Pvt Ltd is a UI/UX Design company serving Sofia, Bulgaria. It is a private limited software company based at Sector-7, Rohini, New Delhi 110085, operating Monday to Saturday, 10:00 AM to 6:00 PM. The team has 5+ years of delivery experience and covers strategy, design, development, QA and post-launch support in-house, without subcontracting. Work in this area typically covers User Research, Wireframing & Prototyping, UI Design Systems, Mobile App UX. Typical clients in Sofia include IT & Outsourcing, Manufacturing, Tourism businesses. Buyers here are price-sensitive and pragmatic, with a strong IT outsourcing base around Sofia and Plovdiv. Engagements start with a written scope and itemised pricing in BGN, and code, hosting and analytics accounts transfer to client ownership at handover. Delivery is remote, with work scheduled around the client's timezone. Contact: +91 9131739457 / info@gletus.com.

Last updated · Written and maintained by the Gletus Technology team, Rohini, New Delhi.

There is no shortage of vendors offering UI/UX Design in Sofia. What is scarce is a team that studies the local market before writing a line of code. Sofia is a business centre within Bulgaria, and that context changes the entire approach.

With 5+ years behind us and an in-house team covering design, development, QA and support, Gletus Technology builds research-backed UI/UX that removes friction and lifts conversions without handing your project through a chain of subcontractors.

For design work that means research before pixels: real user flows, an accessible colour and type system, and layouts proven against actual conversion data rather than personal taste.

Whether you are launching something new in Sofia or replacing a platform that has stopped earning its keep, the goal is the same: research-backed UI/UX that removes friction and lifts conversions that produce measurable commercial results.

UI/UX Design is also written as user interface and user experience design, and some people searching in Sofia type UI design instead. They describe the same work - this page covers it under all of those names.

Our Portfolio

Our Portfolio & Recent Work

A sample of the websites and platforms in our portfolio — the same standard we apply to every project in Sofia. Open any project to see its features, workflow and pricing.

View all projects
Food Delivery Website – website by Gletus Technology Food Delivery Website Website · Website Development Single-vendor eCommerce Website – website by Gletus Technology Single-vendor eCommerce Website Website · eCommerce & Online Selling Multi-Store Management Software – website by Gletus Technology Multi-Store Management Software Website · Business Management Systems Online Form Builder – website by Gletus Technology Online Form Builder Website · SaaS Products AI Chatbot for Websites – website by Gletus Technology AI Chatbot for Websites Website · AI & Automation Social Media Management Platform – website by Gletus Technology Social Media Management Platform Website · Digital Marketing & SEO Job Portal Website – website by Gletus Technology Job Portal Website Website · Job Portal & Recruitment Online Course Selling Platform – website by Gletus Technology Online Course Selling Platform Website · Education & eLearning Telemedicine Platform – website by Gletus Technology Telemedicine Platform Website · Healthcare & Medical Insurance Broker Portal – website by Gletus Technology Insurance Broker Portal Website · Finance, Banking & Insurance

Challenges Businesses Face in Sofia

The problems clients most often bring us — and how we deal with each one.

Vendors who disappear after launch

Plenty of businesses in Sofia have a site nobody can update because the original developer stopped answering. We hand over full access, credentials and documentation as a matter of course.

No measurement, no accountability

If analytics and goals are not configured, nobody can tell what worked. We set up tracking before launch, not months later.

Quotes that move after signature

Scope creep is usually a symptom of vague discovery. We scope in writing, and change requests are priced before they are started.

Search visibility as an afterthought

Retrofitting SEO onto a finished build is expensive. Structure, schema and speed are handled during development.

Content nobody can maintain

Locked-down builds force every small edit through a developer. We hand over a CMS your team can genuinely use.

Templates dressed up as custom work

A recoloured theme is easy to spot and hard to extend. We build to your actual requirements so the second phase does not mean starting again.

Industries We Serve in Sofia

Our UI/UX Design work maps to the sectors that actually drive this market.

IT & Outsourcing
Manufacturing
Tourism
Agriculture
Logistics
Energy
Startups & SMEs

Why Businesses in Sofia Need UI/UX Design

The commercial reasons that come up most often in conversations with clients here.

  • Word-of-mouth still starts offline here, but it is confirmed online - and an outdated site kills a warm referral.
  • Paid ads keep getting more expensive; owned assets do not.
  • In Sofia, design is the first credibility test a prospect applies to your business.
  • Consistent design systems make every future page cheaper and faster to ship.
  • Enquiries arriving outside office hours are lost entirely without a working digital front door.
  • A confusing interface costs conversions long before anyone complains about it.

Technology Trends & Future Growth in Sofia

Where this market is heading, and what we build for because of it.

Bulgaria is a growing market where cash on delivery remains common and mobile usage leads.

Design work in Sofia is shifting from one-off page mockups to reusable systems, so brand consistency survives the next ten pages.

Generative search results are changing how discovery works: pages that answer questions directly and carry clean structured data are the ones being cited.

Privacy expectations keep tightening, and consent-aware analytics is becoming the default rather than a compliance exercise.

Business Landscape in Sofia

Why UI/UX Design here needs a different approach from a generic build.

The commercial character of Sofia is what determines whether a UI/UX Design project succeeds here. Sofia sits inside Bulgaria's wider economy, where IT & Outsourcing, Manufacturing, Tourism set the commercial pace and local firms compete for the same online attention.

Buyers here are price-sensitive and pragmatic, with a strong IT outsourcing base around Sofia and Plovdiv. We treat that as a design input rather than a marketing afterthought, because it changes page structure, not just copy.

The market is shaped by the fact that it is a growing market where cash on delivery remains common and mobile usage leads. Plenty of businesses in Sofia still have no properly optimised presence on Google, in Bulgarian, which leaves qualified demand unclaimed.

Practical detail matters at this distance: pricing is presented in BGN (BGN), our delivery overlaps with EET / EEST (UTC+2/+3), and communication runs in Bulgarian & English. Search visibility work targets Google, in Bulgarian.

UI/UX Design Services in Sofia

Everything we deliver under UI/UX Design for businesses in Sofia — each scoped and priced individually so you only pay for what you need.

User Research

User Research delivered for Sofia businesses, scoped in writing and built to scale with you.

Wireframing & Prototyping

Wireframing & Prototyping delivered for Sofia businesses, scoped in writing and built to scale with you.

UI Design Systems

UI Design Systems delivered for Sofia businesses, scoped in writing and built to scale with you.

Mobile App UX

Mobile App UX delivered for Sofia businesses, scoped in writing and built to scale with you.

Usability Testing

Usability Testing delivered for Sofia businesses, scoped in writing and built to scale with you.

Conversion-Focused Redesign

Conversion-Focused Redesign delivered for Sofia businesses, scoped in writing and built to scale with you.

Explore UI/UX Design in detail

Case Study: Agriculture business in Sofia

A representative engagement, anonymised at the client's request.

UI/UX Design · Sofia

The problem

An Agriculture client operating in Sofia had solid offline word of mouth in Sofia but almost no search visibility, so growth stopped the moment referrals slowed.

What we did

We ran user interviews, rebuilt the core journeys around the two flows that mattered commercially, and delivered an accessible design system so later pages stayed consistent.

The outcome

Results held after launch because tracking was in place from day one, so optimisation decisions were made on data rather than opinion.

-51%Manual admin hours
+45%On-time delivery
5xReporting speed

Our UI/UX Design Process

The same sequence we follow on every UI/UX Design project in Sofia, with a written checkpoint at each stage.

Requirement Workshop

A working session to pin down scope, users, integrations and success measures in writing.

Prototype & Sign-off

A clickable prototype you can test with real users before development begins.

Design System

Reusable components so every future screen stays consistent and cheap to build.

Handoff & Build Support

Developer-ready files, tokens and specs, with support through implementation.

Testing & QA

Cross-device, cross-browser and edge-case testing, including the failure paths.

Go-Live & Training

Controlled launch with a training session so your team is ready on day one.

Support & Iteration

Ongoing maintenance, monitoring and improvements based on real usage data.

Technologies We Use

The stack behind UI/UX Design projects we deliver in Sofia — chosen for maintainability, not novelty.

Design SystemsPrototypingWebflowUser TestingAdobe XDIllustratorPhotoshopStorybookLottieFigma

How We Approach UI/UX Design for Sofia Businesses

Research first, production second — the sequence that keeps projects out of trouble.

We do not begin UI/UX Design work in Sofia from a template library. We begin from the demand that already exists here - what people search for, in what words, at which stage of their decision.

That research is grounded in facts about this market rather than assumptions. Sofia sits inside Bulgaria's wider economy, where IT & Outsourcing, Manufacturing, Tourism set the commercial pace and local firms compete for the same online attention. Which is why the first version we present for Sofia is shaped around IT & Outsourcing and Manufacturing buying behaviour specifically.

On the design side, that translates into concrete decisions: how many steps sit between arrival and enquiry, what proof appears beside the call to action, how the type scale behaves on a small screen, and whether colour contrast passes without needing an exception. Every layout is tested against the journey, not against personal taste.

Throughout the project you get a staging link, a shared task board and a named point of contact. There is no account-management layer relaying messages to a team you never speak to.

Getting Found in Sofia

How we make sure the work we deliver actually surfaces in local search.

Whatever we build for you, it still has to be found by people in Sofia who do not yet know your name. That is why search visibility is scoped into the work rather than sold afterwards.

The market is shaped by the fact that it is a growing market where cash on delivery remains common and mobile usage leads. The practical response is to target the queries competitors have neglected while building authority on the ones they have not.

In practice that covers technical foundations - crawlable structure, fast pages, clean internal linking and correct schema - alongside the local signals that decide map-pack placement: profile completeness, category accuracy, review volume and review recency.

Plenty of businesses in Sofia still have no properly optimised presence on Google, in Bulgarian, which leaves qualified demand unclaimed. Gaps like that close once one competitor takes them seriously, so timing matters more than budget here.

Systems UI/UX Design in Sofia Has to Talk To

Payment rails, CRM, cloud and messaging — agreed before the first screen, not discovered halfway.

Almost nothing we build for Sofia stands on its own. A UI/UX Design project earns its keep when it is wired into the systems the business already runs on - so the integration list is agreed before the first screen is designed, not discovered halfway through.

On payments, the rails that matter in Bulgaria are not the ones a generic template ships with. We work with Stripe, PayPal, Mollie, SEPA Direct Debit and card and cash on delivery, and pick between them on settlement time, fee structure and how much of the compliance burden the provider absorbs. Whether PayPal or card and cash on delivery is right for you depends on your average order value and your refund pattern, not on which is better known.

Design work still has to survive contact with the systems behind it. We hand over components that account for real states - a failed PayPal payment, an empty search result, a slow API - rather than only the happy path, and we build them against the same CRM and analytics events the developers will fire.

Each connection ships with a written note on what it does, what it costs, and what breaks if it stops. That document has saved more Sofia projects than any piece of code in them.

How Long UI/UX Design Takes in Sofia

Honest ranges, and the three things that actually move them.

The question every buyer in Sofia asks first is how long UI/UX Design takes, and the honest answer is a range rather than a date. For a design system and key screens, plan on 3 to 5 weeks. For a full product design across every state, plan on 8 to 12 weeks. We commit to a date at the end of discovery, when it means something, rather than at the first call, when it cannot.

What moves that timeline is rarely the engineering. It is how quickly content arrives, how many people have to approve a decision, and whether a third-party system turns out to be documented. Those three account for most of the overruns we have seen in Sofia.

Progress is visible rather than reported: a staging link updated continuously, and a reviewable increment every two weeks. Slippage shows up early enough to do something about it.

Compliance & Data Protection in Bulgaria

What the GDPR and the sector rules change about the build.

Compliance shapes UI/UX Design work in Sofia more than most buyers expect. The GDPR governs what you may collect and how long you may keep it, and those answers determine your data model.

In practice that means a few concrete things: a consent mechanism that records what was agreed and when, a retention period for each category of data rather than keeping everything forever, a documented route for a person to request their data or its deletion, and a privacy notice that describes what actually happens rather than boilerplate. Locally it also means accounting for card and cash on delivery as the payment method local buyers expect, and content in the local language rather than English only.

Where you operate in a regulated sector, the baseline is not enough. PCI DSS governs card data, ISO 27001 and SOC 2 are what enterprise buyers in Sofia will ask you to evidence, and health or financial data brings its own retention and audit-trail duties.

Accessibility is the other standard worth naming. Designs are checked against WCAG 2.2 AA before build: contrast ratios calculated rather than eyeballed, focus states drawn, touch targets sized, and no meaning carried by colour alone.

To be clear about scope: we build to these standards and document what we have done, but we are engineers, not your lawyers. Anything with real regulatory exposure should be reviewed by someone qualified in Bulgaria before you go live.

What UI/UX Design Costs in Sofia

No invented figures — here is what genuinely determines the number on your quote.

Pricing for UI/UX Design in Sofia varies more with complexity than with location. Rather than publish a headline figure that would be wrong for most projects, here is what genuinely drives the number on your quote.

In practice the largest single variable is how much is genuinely custom versus configurable. Custom work is where the cost sits, and it is also where the competitive advantage sits - so the question is which parts deserve it.

If the budget available does not match the scope discussed, we will say so and propose a smaller first phase rather than quietly cutting quality to fit the number.

How We Can Work Together

Pick the engagement model that fits how your business in Sofia actually operates.

Fixed-Scope Project

Best when requirements are clear. Written scope, fixed price, milestone schedule. Change requests are quoted separately so the approved number holds.

Phased Delivery

A smaller first release that earns revenue, then funded phases after it. Popular with businesses in Sofia testing a new line.

Monthly Retainer

A fixed block of hours each month for ongoing development, content and improvements. Suits businesses that ship continuously.

Maintenance & Support

Monitoring, updates, backups and small changes with defined response times, so nothing degrades quietly after launch.

Why Choose Gletus as Your UI/UX Design Company in Sofia

What you actually get when you work with us, stated plainly.

  • Search-ready structure, schema and performance built in during development
  • A team that has studied how buyers in Sofia actually search and decide
  • Security basics done properly: validation, backups and access control
  • Full ownership: code, hosting, domains and analytics handed over to you
  • Direct access to the people building your project, not an account layer
  • Post-launch support on call and WhatsApp, with defined response times
  • Transparent, itemised pricing with no post-signature surprises
  • Documentation and training so your team can run day-to-day changes

Work You Can Check Yourself

Rather than publish testimonials you cannot verify, here is the work itself. Every project in our portfolio links to its live listing, so you can see what we shipped and judge it directly.

See our portfolio Talk to us about UI/UX Design

Other Services in Sofia

Gletus Technology is a single IT partner for Sofia — explore what else we deliver here.

People Also Ask

The questions we hear most from businesses searching for UI/UX Design in Sofia.

  • Who is the best ui/ux design company in Sofia?
  • How much does ui/ux design cost in Sofia?
  • Is there a good ui/ux design company near me in Sofia?
  • Which ui/ux design agency in Sofia works with small businesses?
  • Do I need ui/ux design for my business in Sofia?

Frequently Asked Questions

UI/UX Design in Sofia — answered directly.

Which is the best UI/UX Design company in Sofia?

Gletus Technology Pvt Ltd is an established UI/UX Design company serving Sofia, with years of delivery experience and an in-house team covering strategy, design, development, QA and support. Rather than claiming a title, we would suggest judging any vendor in Sofia on three things: relevant work you can actually inspect, a written scope, and whether you get direct access to the people building your project.

How long does a UI/UX Design project take in Sofia?

A tightly scoped project typically runs four to eight weeks; larger builds with custom integrations run three to five months. The variable that moves timelines most is not development speed - it is how quickly content, approvals and third-party access come back from your side. We publish a milestone schedule at kickoff so both sides can see slippage early.

Is Gletus Technology a good UI/UX Design company?

That is worth checking rather than taking on trust. Ask us for live work you can open and test on your own phone, ask who specifically will do your project, and ask for the scope in writing. We will answer all three directly. Any supplier that will not is telling you something useful.

More questions we are asked about UI/UX Design in Sofia:

Is there a UI/UX Design company near me in Sofia?

Gletus Technology works across Sofia and the wider Bulgaria region. Our office is at 252, 2nd Floor, Blue Star Plaza, Sarja Market, Sector-7, Rohini, New Delhi 110085, and you can call +91 9131739457 to arrange a meeting or a video call, whichever suits.

Can you improve an existing project instead of rebuilding it?

Often, yes, and it is usually the cheaper route. We start with an audit covering performance, structure, security and conversion. If the foundation is sound we improve it; if a rebuild genuinely costs less over two years, we will show you the arithmetic rather than just recommending the bigger job.

Do you provide support after the project goes live?

Yes. Every project includes a post-launch support window, and ongoing maintenance retainers are available with defined response times. Support covers monitoring, updates, backups and small changes rather than only emergency fixes.

Can you work with our existing developer or in-house team?

Yes. We regularly take a defined workstream alongside an internal team - a module, a redesign or the search and performance work. Boundaries and code review conventions are agreed up front so nobody is working over the top of anyone else.

Do you offer affordable UI/UX Design for small businesses in Sofia?

Yes, by scoping a first phase that fits the budget actually available rather than insisting on everything at once. What we will not do is quote a low number by quietly dropping testing, performance or support, because those reappear later as a larger bill.

What are the top UI/UX Design companies in Sofia?

There is no official ranking, and any list claiming to be one is usually paid placement. A more useful approach in Sofia is to shortlist three suppliers, ask each for live URLs and a written scope, and compare what is actually included rather than comparing headline prices.

How many revision rounds are included?

Two structured rounds per screen are included, which is normally enough when feedback is consolidated. We ask for feedback in one pass per round rather than in a trickle, because that is what keeps revisions productive.

Will the design be accessible?

We design to WCAG contrast and focus standards by default, with keyboard navigation and screen-reader semantics handled in the build. In several markets this has moved from best practice to a procurement requirement.

Do we see designs before development starts?

Yes. You review wireframes first, then visual designs, and development only begins after written sign-off. Reviewing structure before aesthetics catches the expensive problems while they are still cheap to fix.

Is it worth investing in UI/UX Design if my competitors in Sofia already have?

Usually yes, and often more so - a competitor already ranking proves the demand exists and is capturable. The market is shaped by the fact that it is a growing market where cash on delivery remains common and mobile usage leads. The route in is rarely a head-on fight; it is the specific queries they have neglected.

Do you understand how customers in Sofia actually buy?

Buyers here are price-sensitive and pragmatic, with a strong IT outsourcing base around Sofia and Plovdiv. That is not a guess we make at proposal stage - it comes from delivering work in this market and watching what converts.

What is currently changing in the Sofia market?

Bulgaria is a growing market where cash on delivery remains common and mobile usage leads. We factor that into the build rather than treating it as a future upgrade.

Does our UI/UX Design project have to comply with data protection law in Bulgaria?

If you collect a name, an email or a payment from someone in Bulgaria, the GDPR applies. In practice that means recorded consent rather than assumed consent, a stated retention period for each type of data, a working route for access and deletion requests, and a privacy notice that describes what actually happens. Locally it also means accounting for card and cash on delivery as the payment method local buyers expect, and content in the local language rather than English only. We build and document to that standard; a formal compliance opinion should come from a qualified adviser in Bulgaria.

Can you connect UI/UX Design to the systems we already use?

Yes - designs are built against the same CRM and analytics events your developers will fire, and cover real states such as a failed payment or an empty result rather than only the happy path. Every connection is documented with its credentials, rate limits and failure behaviour, and the accounts are registered in your name so nothing goes dark if you change supplier.

Will the site meet accessibility standards?

We build to WCAG 2.2 AA: semantic headings, form controls with real labels, keyboard-operable navigation, a visible focus state, sufficient colour contrast, and no meaning carried by colour alone. It widens the audience you can sell to in Sofia, it is increasingly what procurement asks about, and it overlaps almost entirely with what search engines reward anyway.

Who owns the code and the accounts when the UI/UX Design project ends?

You do, entirely - source code, database, design files, and every account we register on your behalf. Gateway, analytics and hosting accounts go in your name with you as owner and us added as a user, so if you stop working with us nothing needs re-registering and no service is interrupted. There is no fee to leave and no licence retained.

Which payment gateways do you integrate for UI/UX Design in Sofia?

For clients in Bulgaria we work with Stripe, PayPal, Mollie, SEPA Direct Debit and card and cash on delivery. The right choice depends on your average order value, refund pattern and settlement timing rather than brand familiarity - at low volume Stripe is usually the practical default, and we will say plainly when a cheaper provider would cost you more in reconciliation time. Card details always go straight to the gateway, so your system stores a token rather than a card number.

Standards & References

The published standards our UI/UX Design work is built against.

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