Compare Sempai vs K2 Internet

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

Winner

Sempai

Content & Copywriting Website

Sempai is a digital marketing agency specializing in search engine marketing and SEO, helping clients improve online visibility and drive conversions for webshops. The agency holds Google Premium Partner certification and each team member has individual Google Ads and Analytics certifications. Founded in 2006, Sempai serves clients from offices in Kraków, Białystok, and Częstochowa, Poland.

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K2 Internet

Paid Advertising & PPC Website

K2 Internet is the largest digital agency in Poland, specializing in paid search and paid social advertising. The agency has been operating for over 16 years, serving major brands like Coca-Cola, IKEA, and Volvo. It has won over a hundred Polish and international awards.

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Feature Comparison

Attribute	Sempai	K2 Internet
Category	Content & Copywriting	Paid Advertising & PPC
Rating	Winner +4.2 higher	-
Location	Kraków, Poland	Warszawa, Poland
Services	PPC SEO Digital Marketing eCommerce CRO Content Marketing Paid Search & Paid Social Advertising	PPC SEO Digital Marketing eCommerce CRO Content Marketing Paid Search & Paid Social Advertising
Pros	Google Premium Partner certification Transparent reporting with no hidden costs Up-to-date with Google algorithm changes	Largest digital agency in Poland with over 100 employees Award-winning agency with over 100 Polish and international awards Serves major global brands such as Coca-Cola, IKEA, and Volvo
Cons	Some clients report disappointing return on investment on Google Ads campaigns	-
Website	Visit Site	Visit Site

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