Companies Using Duda

At TechnologyChecker.io, I've analyzed the Duda platform across 215,378 active domains matched to 164,361 company profiles (a 76.3% match rate). Duda occupies a unique niche: a white-label website builder for agencies and SaaS platforms, not end consumers. Here's what the data tells us about its growth, customer base, and competitive positioning.

1. Growth Trajectory

Our detection history for Duda starts in February 2011 with a single domain. Growth stayed below 1,000 active domains until late 2017, and the real breakout came in mid-2019, when partnership-driven expansion pushed the count up several-fold in under a year. The count peaked at 133,127 in April 2025 and eased to 124,334 that July.

Today we detect 215,378. Read that step as coverage rather than growth: the domains we crawl change every month, and our Duda detection improved once we began keying on the SystemID JavaScript global alongside its multiscreensite.com CDN, which is the only signal visible without executing the page. Within our own consistent series Duda is flat: 208,598 in June 2026, 215,276 in July, 215,378 in August. Churn we have observed directly is 8,146 domains since March 2026, under 4% of the base.

Sales Signal: Duda is stable, and any "first sustained contraction" narrative built on a mid-2025 year-over-year comparison is reading coverage change as customer loss. The 2019 growth cohort is now approaching its sixth or seventh renewal cycle, agencies that know the platform well enough for switching costs to bite, but have also had time to hit its limits.

2. Customer Profile: Ultra-SMB, US-Centric, Agency-Managed

Duda's customer concentration is extreme. 76.45% have 10 or fewer employees; add the 11–50 bracket and you're at 95.96%. Only 42 organisations in the entire dataset exceed 10,000 employees. The US dominates at 48.8% (78,790 companies), followed by Germany at 11.3% (18,175) and the UK at 8.4% (13,482). English-speaking markets account for 64.5% of all Duda companies.

This makes sense given the business model. Duda doesn't market to individual small businesses directly, agencies and SaaS platforms use its white-label tools to build and manage sites for SMB clients. The "customer" in our data is usually the end-client business, not the agency, and one agency might control 50–200 of these sites.

Sales Signal: Don't target Duda's end-client businesses with website-related offers; they don't control their own site. Target the agencies managing them. Look for Duda detection plus agency indicators (advertising services, business consulting), those are the decision-makers holding dozens or hundreds of client sites.

3. Industry and Geographic Patterns

Construction leads at 11.35%, the highest single-industry concentration of any platform in this category, and more than double the #2 slot. Individual and Family Services (6.26%), Medical Practices (4.10%), Real Estate (4.02%), Retail (3.95%) and Business Consulting (3.15%) follow. For comparison, construction tops out around 5% on WordPress, Wix and Joomla. That dominance points squarely at marketing agencies specialising in contractors, roofers and home-improvement businesses, and the same agency-vertical pattern repeats in medical practices (dental marketing) and real estate (brokerage marketing programmes).

Geographically, Germany's second place at 11.3% is the surprise. Most US-founded website builders show far thinner European adoption; Duda's Europe share is 38.2% overall, with Italy (4.2%), Spain (3.3%), France (3.0%) and the Netherlands (2.8%) all meaningful. That likely reflects localisation work and partnerships with European agency networks.

Sales Signal: Construction + Duda detection is a strong signal, these businesses already work with a marketing agency and already pay for digital services, making them receptive to CRM, lead management, review platforms and local SEO. Medical practices (4.10%) are similarly agency-managed and high-value.

4. Migration: Net-Positive Almost Everywhere

Duda's migration data is the healthiest in this batch. Since March 2026 it is net-positive against every major competitor except one: +264 against WordPress (1,593 gained, 1,329 lost), +35 against Squarespace (152 / 117), +26 against GoDaddy Website Builder (162 / 136) and +22 against Wix (211 / 189). The single negative corridor is Webflow: 47 gained against 81 lost.

The WordPress corridor is the one worth attention. Duda taking more from WordPress than it gives is unusual, WordPress is net-positive against most of this category, and it fits the agency thesis: an agency consolidating a portfolio of self-hosted WordPress client sites onto a managed platform removes a maintenance burden that has nothing to do with the end client's preferences.

Sales Signal: Agencies with remaining WordPress portfolios are Duda's largest inbound channel and therefore its best-qualified prospect pool for adjacent tooling. Companies that recently moved onto Duda are in active migration mode and may consolidate other tools at the same time.

5. Tech Stack: The Agency Fingerprint

Two numbers here say more about Duda's business model than any feature list. First, Google Analytics runs on 48.59% of Duda sites, the highest attach rate of any hosted builder in this category, more than double Wix (21.96%) and well above Squarespace (26.97%). Micro-businesses don't install Google Analytics at that rate; agencies do it as standard practice.

Second, and more striking: Hibu appears on 9.91% of Duda sites, and 99.4% of Hibu's entire global footprint sits on Duda, one SMB marketing agency accounting for roughly one in ten Duda sites. Adobe Analytics is on 10.02% (21,570 domains, which we verified directly rather than by sample), meaning about a quarter of Adobe Analytics' whole install base sits on Duda, almost certainly through reseller templates rather than enterprise buyers. Beyond those, the stack is thin: HubSpot at 0.9%, no live-chat vendor above 0.3%.

Sales Signal: The marketing-automation gap is the opportunity. These 215,378 domains have a professional web presence and almost no marketing infrastructure behind it. Email marketing, review management and local SEO are natural upsells, but sell them to the agencies, who already have the client relationship and just need something to add to the package.

Customer Sentiment (G2)

G2 reviewers highlight the intuitive editor as the top strength (159 mentions), with customer support (106) and agency-specific features (66) close behind, an unusually high review volume for a platform this size, and unusually positive. Limited customization (48 mentions) and limited features (46) draw the criticism. The pattern is consistent: Duda excels at speed and simplicity and frustrates users who need granular control.

Key Takeaways

• Agency-first model. Duda's 215,378 domains are managed by agencies and SaaS partners, not end businesses. Target the agencies.
• Ultra-SMB. 95.96% have fifty or fewer employees. This is local-business territory.
• Construction at 11.35% is the highest single-industry concentration of any platform in this category, by more than double.
• Net-positive migration against WordPress, Wix, Squarespace and GoDaddy; only Webflow takes more than it gives.
• Hibu's entire footprint (99.4%) sits on Duda, and a quarter of Adobe Analytics' install base does too, the clearest reseller fingerprint in our data.
• Marketing tool gap. Under 1% for HubSpot and every live-chat vendor, despite a 48.59% Google Analytics attach rate.

Sales Applications

Outreach template for agency targeting: "I noticed your agency manages [X] client sites on Duda. We've analysed 164,361 Duda-powered companies on TechnologyChecker.io and found that under 1% use any marketing automation platform, even though nearly half have Google Analytics installed. We help agencies like yours add [email marketing / review management / local SEO] to client packages, increasing per-client revenue without adding headcount."

Targeting strategy on TechnologyChecker.io: Filter by Duda detection + Industry: Advertising Services or Business Consulting + Country: United States + Employees: 11–50. That surfaces the mid-size agencies managing multiple Duda client portfolios, the ones with budget for new tools and enough scale to justify them.

Build your prospect list of companies using Duda at TechnologyChecker.io, filtering by industry, company size, geography, and tech stack overlap across 215,378 tracked domains and 164,361 enriched company profiles.