Web Development Osijek

Tennncy Development is an independent web studio in Slavonski Brod that builds custom websites, webshops, and web apps for businesses in Osijek and across Slavonia. We code from scratch in React — no WordPress templates, no compromises on speed. You work directly with the developer, no account managers in between.

What we offer

BASIC informational site (EUR 400 - 600)

Up to 3 sub-pages, custom design, contact form, basic SEO, hosting and SSL. 2 - 3 week delivery. Built for freelancers, tradespeople and local services in Osijek.

PRO business website (EUR 700 - 1,200)

Up to 8 sub-pages, advanced SEO + schema markup, CMS for self-management, blog, Analytics setup. 3 - 5 week delivery. Best price-to-strength ratio.

PREMIUM full-stack (EUR 1,300 - 2,500)

Unlimited sub-pages, custom features, database and API integrations, multi-language (2 languages), full SEO. 5 - 8 week delivery.

Webshop tiers (EUR 800 - 4,500+)

MINI (up to 50 products, EUR 800 - 1,500), MIDI (up to 150, card payments, EUR 1,500 - 2,800), MAXI (up to 400, B2B and automation, EUR 2,800+). All with CorvusPay/Monri/Stripe integration and Croatian fiscalization.

Maintenance (Mini EUR 50 / Midi EUR 120 / Maxi EUR 220 per month)

Mini: up to 4 hours/month for security and small edits. Midi: up to 10 hours for larger edits + SEO review. Maxi: up to 20 hours for ongoing improvements and feature work. Tennncy Managed Hosting included in each plan.

Frequently asked questions

Do you work with businesses from Osijek even though the studio is in Slavonski Brod?
Yes. The entire process runs online — discovery call, design, development, launch. Slavonski Brod and Osijek are 80 km apart and 90% of communication happens over email and video calls. We can also meet in person when needed.
What's the difference between WordPress and a custom React solution?
WordPress is faster and cheaper for simple sites, but templates have limits. Custom React sites are faster (PageSpeed 95+ vs 60–70), more secure, rank better, and don't rely on plugins that can break. We recommend custom for premium positioning.
Will my site be visible on Google for '[my industry] Osijek'?
Yes, provided we set up SEO properly — schema markup, local keywords, Google Business Profile, and quality content. Realistic timeline: top 10 organic in 3–6 months, map pack in 4–8 weeks.
What if I need changes after launch?
Small text and image edits are included in the Maintenance plans (Mini/Midi/Maxi). Larger feature work is quoted separately at EUR 35/hour or as a fixed price after we scope the work.
Do you offer monthly payment instead of one upfront cost?
Yes. Every project package except Landing Page can be split into an advance and additional monthly payments. The advance is 50% for BASIC and MAXI, and 40% for PRO, PREMIUM, MINI, and MIDI. The number of payments depends on the package minimum and cap. One-time payment receives a 5% discount on every tier except Landing Page and MAXI.

Build your website with someone who lives in Slavonia

A 15-minute discovery call. No commitment, no pressure.

Schedule a free consultation

Independent web development studio in Slavonski Brod, Croatia. Contact: tena@tennncy.dev