Compare WiWi vs Concept21

Side-by-side comparison of features, pricing, services, ratings and more.

WiWi

Web Development & Technology Website

WiWi is a Poland-based team of WordPress and WooCommerce experts founded in 2013. The agency delivers custom web design, web development, and eCommerce development for small local projects and complex web projects.

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Winner

Concept21

Branding & Design Website

Concept21 is a full-spectrum digital agency based in Wroclaw, Poland, founded in 2015. The team of 50-99 employees has completed over 1,500 projects across web design, development, eCommerce, SEO, branding, and digital strategy.

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Feature Comparison

Attribute	WiWi	Concept21
Category	Web Development & Technology	Branding & Design
Rating		Winner +4.0 higher
Location	Białystok, Poland	Wroclaw, Poland
Services	Web Design Web Development eCommerce Development WordPress development WooCommerce development SEO CRO Design Services Mobile App Development Digital Strategy Branding UI/UX Design	Web Design Web Development eCommerce Development WordPress development WooCommerce development SEO CRO Design Services Mobile App Development Digital Strategy Branding UI/UX Design
Industries	Local businesses eCommerce businesses	Construction Consumer Goods Corporate Services Fintech Food and Beverage Hospitality Insurance Design Fashion eCommerce
Pros	WordPress and WooCommerce specialization Approximately 400 custom project designs completed from scratch rather than from templates Offices in Białystok and Wrocław	Google reviewers praise clear communication, responsiveness, and reliability. Co-founders bring 15+ and 14+ years of experience in eCommerce, marketplace technology, Java, and financial systems. Client list includes Allianz, Walmart, IKEA, Visa, Hilton, and Accor.
Cons	One Google review reports additional charges, delayed delivery, and dissatisfaction with repair work	-
Website	Visit Site	Visit Site

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