Web studio · Serbia · CET
A family web studio from Serbia that designs and builds fast, multilingual Next.js websites and shops for businesses in the Balkans, Europe and beyond. Fixed price, SEO built in, and you own everything.
From €1,490 (≈ $1,730) · live in 2 weeks
Selected work
moravamodern.com
projektikuce.rs
Services
Custom design, hand-coded in Next.js. No templates, no page builders, no plugins to patch.
Technical SEO, content and visibility in AI answers (ChatGPT, Gemini, Perplexity).
Shopify or headless Next.js stores with Stripe checkout, multi-currency and product schema.
A faster, clearer site without losing the rankings you already have.
EN, SR and HR with hreflang, localized URLs and one content model.
Project galleries and plan shops from a studio with CAD roots.
App Router, headless CMS and Core Web Vitals in the green, in fixed-scope sprints.
Same time zone as Berlin, about two hours away by air, fixed prices in EUR.
Process
Send a short form or an email, then join a free 30-minute video call. You get a fixed-price proposal within 2 workdays.
Proposal in 2 workdays
We design in Figma around your content and your buyers. Every design phase includes two revision rounds.
2 revision rounds
We hand-code the site in Next.js on a private preview link, so you can click through it as it grows.
Private preview link
Launch, training and handover. The domain, code and content are yours. Monthly care is optional.
Lighthouse 95+ at handover
Pricing
Startups, launches, campaigns
From
€1,490
≈ $1,730
Timeline7–10 working days
Brands, studios, architecture firms
From
€7,900
≈ $9,160
Timeline5–8 weeks
SMEs, professional services
From
€3,900
≈ $4,520
Timeline3–4 weeks
≈ $115
Vercel hosting, SSL · Uptime monitoring · Daily backups · Security and dependency updates · 30 min of changes
≈ $290
Everything in Care Essential · 2 h of changes · Monthly Core Web Vitals + SEO report · Reply within 1 workday
≈ $640
Everything in Care Growth · 5 h of development · 4-business-hour response · Staging, A/B tests · Conversion report
Founding clients: −15% for the first 5 signed projects on this price list, in exchange for a published case study and an honest public review.
Compare
| Criterion | Kvant Studio | Typical freelancer | US/UK agency |
|---|---|---|---|
| Price, 5–8 page site | €3,900, fixed | $1.5k–8k | $4k–18k+ |
| How the price is set | Published, fixed before we start | Hourly or quoted per job | Quoted per project |
| Launch date | In the contract, 5% credit per late week | Depends on the contract | Depends on the contract |
| Lighthouse mobile 95+ | Guaranteed at handover | Depends on the contract | Depends on the contract |
| Multilingual SEO (hreflang, schema) | Included as standard | Depends on the contract | Depends on the contract |
| Code, design and domain | Yours. Domain in your name from day one | Depends on the contract | Depends on the contract |
| Time zone | CET | Anywhere | UK or US hours |
Market ranges for a 5–8 page site: Clutch, Pitchsite and Upwork pricing guides, 2026. Terms vary by provider, so ask for them in writing.
Studio
Kvant Studio is the web studio of the Milivojević family. It grew out of CAD ART studio, our architecture practice in Serbia.
We started by building websites to sell our own house plans. The discipline behind a building permit goes into every site: exact measurements, a clear structure, nothing left to chance.
You talk directly to the people who design and build your site, during CET working hours. We reply within 24 hours on workdays.
FAQ
Fixed packages start at €1,490 for a landing page, €3,900 for a business site of up to 8 pages, and €7,900 for a premium Signature site. Online stores start at €5,900. Businesses in the Balkans and Croatia get our regional price list, because prices follow local markets. Every quote is fixed before we start.
A landing page takes 7–10 working days. A business site takes 3–4 weeks, Signature 5–8 weeks, and online stores 5–12 weeks. The launch date is written into the contract. If we miss it through our fault, you get a credit of 5% per week.
Projects under €2,000 are paid 50% at the start and 50% before launch. Larger projects are paid in 3–4 milestones tied to design approval and launch. We invoice in EUR, and there are no hidden fees.
You do. The domain is registered in your name from day one. After the final payment, the code repository, design files and content are all yours. There is no lock-in: host it on your own account or with us.
Every package includes technical SEO:
Nobody can honestly guarantee #1. We guarantee the foundation, and on SEO plans we deliver the monthly work and reports that move rankings.
Sites run on Vercel's global edge network. You can use your own Vercel Pro account (about $20/month), or we host and maintain the site on a Care plan from €99/month. That plan includes backups, updates and monitoring.
Yes. Business and higher packages include Sanity, a visual CMS, so you can edit text, images and blog posts yourself. We use Next.js instead of WordPress because the sites load faster, have no plugins to break or patch, and rank better on speed.
Start a project
Tell us what you need. We reply within 24 hours on workdays (Mon–Fri, CET) with next steps and a fixed-price proposal.
Prefer email? Write to jovancadart@gmail.com
