Compare 8 DZIEŃ SP. Z O.O. vs Concept21

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

8 DZIEŃ SP. Z O.O.

Business, Financial & Professional Services Website

8 DZIEŃ SP. Z O.O. provides general business services spanning accounting, marketing campaigns, sales training, and customer support. The agency works with small, ambitious businesses seeking growth support.

View Full Profile

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.

View Full Profile

Feature Comparison

Attribute	8 DZIEŃ SP. Z O.O.	Concept21
Category	Business, Financial & Professional Services	Branding & Design
Rating	-	Winner +5.0 higher
Location	Warszawa, Poland	Wroclaw, Poland
Services	Branding Content Creation CRM Implementation Customer Marketing Customer Success Training Customer Support Training Customer Survey and Analysis Email Marketing Full Inbound Marketing Services Help Desk Implementation Knowledge Base Development Paid Advertising Sales and Marketing Alignment Sales Coaching and Training Sales Enablement Social Media Website Development Website Migration Search Engine Optimization Web Design Web Development SEO eCommerce Development CRO Design Services Mobile App Development Digital Strategy UI/UX Design	Branding Content Creation CRM Implementation Customer Marketing Customer Success Training Customer Support Training Customer Survey and Analysis Email Marketing Full Inbound Marketing Services Help Desk Implementation Knowledge Base Development Paid Advertising Sales and Marketing Alignment Sales Coaching and Training Sales Enablement Social Media Website Development Website Migration Search Engine Optimization Web Design Web Development SEO eCommerce Development CRO Design Services Mobile App Development Digital Strategy UI/UX Design
Industries	Business services - general Consumer products Ecommerce Marketing services Media & publishing	Construction Consumer Goods Corporate Services Fintech Food and Beverage Hospitality Insurance Design Fashion eCommerce
Pros	Broad business, marketing, sales, and customer support capabilities Experience supporting small and growth-oriented businesses Services include CRM, website, inbound marketing, and enablement work	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

Explore Other Comparisons

Compare 8 DZIEŃ SP. Z O.O. or Concept21 with other Agencies:

8 dzie sp z o o vs dbb software 8 dzie sp z o o vs brandma 8 dzie sp z o o vs cobaltblue sp z o o 8 dzie sp z o o vs techwings 8 dzie sp z o o vs efficientweb sp z o o concept21 vs dbb software concept21 vs brandma concept21 vs cobaltblue sp z o o concept21 vs techwings concept21 vs efficientweb sp z o o

Browse All Agencies

Free Plan Available

You shouldn’t have to overpay for cold email tools. With Mystrika, you won’t.

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.

The people who consistently book meetings from cold email aren’t smarter. They just stopped leaving money on the table.

See the Free Plan

Cookie Consent Required