Top 5 Weddings web developers in Cologne

In Cologne, a business website typically costs €5,000 – €20,000, while a custom web app runs €20,000 – €120,000. Agency day rates of EUR 75-150/hr are the main driver, followed by integrations and how much custom functionality you need. Tecklogist quotes weddings projects from from €799 at a fixed price.

A business website usually takes 3–6 weeks; a custom web app takes 8–20 weeks. Delays almost always come from late content, unclear scope or third-party integrations, so agree those before work starts.

The usual options are Squarespace, WordPress + enquiry/availability plugin, Webflow and The Knot / WeddingWire vendor storefront integration. The right one depends on how often your team edits content, which systems the site must connect to and your budget, so be wary of any Cologne agency that recommends the same platform for every client.

Ask about a genuinely strong, fast-loading gallery of real weddings, since couples judge quality almost entirely on visual portfolio strength; an enquiry form that captures wedding date, guest count, and budget range, so vendors can respond with relevant availability immediately; clear package and pricing guidance, even as a starting-from range, since 'contact for pricing' consistently loses enquiries to more transparent competitors. Then ask for two or three live weddings websites they built, who will actually work on yours, and what support looks like after launch.

This list is published by Tecklogist, and we rank ourselves first because weddings websites are core work for us: fixed prices, fixed timelines and code you own. The other Cologne agencies are ordered by the weddings evidence in their public profiles, and none of them pay to appear.