Overview
CityInDays is a bilingual city-guide platform built to replace scattered research across dozens of sites with one clear, structured place to plan a trip.
Challenge
Travelers planning a city trip have to piece together information from many scattered sources — airport transfers, day-by-day plans, food, and practical tips — instead of one place.
SERDICA STUDIO's role
SERDICA STUDIO designed and built the product end to end: content architecture, interface design, and implementation.
Solution
- Destination search across cities on multiple continents
- Structured city guides: overview, transport, sights, food, shopping, itineraries
- Ready-made 1–4 day itineraries for each destination
- Airport-to-city transfer guidance per destination
- Mood-based browsing: weekend, sea, history, family, food, nightlife
- Bilingual interface (English and Bulgarian)
Key decisions
Built with Next.js and TypeScript for fast, SEO-friendly pages
Supabase stores destination and guide content
Deployed on Vercel for global edge delivery
Product scope
Guides live for cities across Europe, including Paris, Rome, Athens, London, Prague, and Barcelona, with more added regularly.