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Compare YB.Digital vs Concept21

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

YB.Digital Agency logo

YB.Digital

Content & Copywriting Website

YB.Digital specializes in multilingual multimedia campaigns that drive engagement, traffic, and affiliate sales. The agency produces promotional videos, YouTube Shorts, and SEO-optimized articles in English, French, Polish, Russian, and Vietnamese. Founded in 2018, the team serves startups through enterprise clients across education, entertainment, eCommerce, and other industries.

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Winner
Concept21 Agency logo

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 YB.Digital Concept21
Category Content & Copywriting Branding & Design
Rating -
Winner +5.0 higher
Location Warsaw, Poland Wroclaw, Poland
Services
  • Web Design
  • Content Marketing
  • Social Media Marketing
  • SEO
  • Web Development
  • eCommerce Development
  • CRO
  • Design Services
  • Mobile App Development
  • Digital Strategy
  • Branding
  • UI/UX Design
  • Web Design
  • Content Marketing
  • Social Media Marketing
  • SEO
  • Web Development
  • eCommerce Development
  • CRO
  • Design Services
  • Mobile App Development
  • Digital Strategy
  • Branding
  • UI/UX Design
Industries
Education Entertainment eCommerce Consumer Goods Corporate Services Beauty Construction
Construction Consumer Goods Corporate Services Fintech Food and Beverage Hospitality Insurance Design Fashion eCommerce
Pros
  • Multilingual content creation in five languages (English, French, Polish, Russian, Vietnamese)
  • Low minimum budget under $1,000 suitable for startups and small businesses
  • Founder Yoann brings hands-on digital entrepreneurship and affiliate marketing expertise
  • 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
Free Plan Available

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It does cold email warmup, sequences, unified inbox, and AI writing - all in one place. Every other tool that does this charges somewhere between $100 and $500 a month. Mystrika has a free plan. 500 prospects. No expiry. No card.

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See the Free Plan