Compare The BitByBit Company vs Concept21

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

The BitByBit Company

Branding & Design Website

The BitByBit Company creates meaningful mobile and web apps, focusing on each phase of product development. The team has implemented complex IT projects for the European Space Agency and universities, and works with startups and multinational corporations.

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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	The BitByBit Company	Concept21
Category	Branding & Design	Branding & Design
Rating
Location	Poznan, Poland	Wroclaw, Poland
Services	AI Development Mobile App Development Software Development Web Development UI/UX Design Product Design Web Design SEO eCommerce Development CRO Design Services Digital Strategy Branding	AI Development Mobile App Development Software Development Web Development UI/UX Design Product Design Web Design SEO eCommerce Development CRO Design Services Digital Strategy Branding
Industries	Aerospace Education Healthcare Transportation	Construction Consumer Goods Corporate Services Fintech Food and Beverage Hospitality Insurance Design Fashion eCommerce
Pros	Experience with complex IT projects for the European Space Agency and universities. Personal experience from Silicon Valley, Stanford University, and MIT Enterprise Forum acceleration program.	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.
Website	Visit Site	Visit Site

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