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Compare JustIdea vs Sempai

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

Winner
JustIdea Agency logo

JustIdea

Branding & Design Website

JustIdea is a 360-degree interactive agency founded in 2015 and headquartered in Krakow, Poland. It provides web, eCommerce, UX/UI, branding, digital marketing, and strategy services for businesses across sectors.

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Sempai Agency logo

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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Feature Comparison

Attribute JustIdea Sempai
Category Branding & Design Content & Copywriting
Rating
Winner +0.7 higher
Location Krakow, Poland Kraków, Poland
Services
  • Web Development
  • Digital Marketing
  • PPC
  • Advertising
  • UI/UX Design
  • CRO
  • SEO
  • Web Design
  • eCommerce Development
  • Branding
  • Digital Strategy
  • eCommerce
  • Content Marketing
  • Web Development
  • Digital Marketing
  • PPC
  • Advertising
  • UI/UX Design
  • CRO
  • SEO
  • Web Design
  • eCommerce Development
  • Branding
  • Digital Strategy
  • eCommerce
  • Content Marketing
Pros
  • Individualized design and marketing strategies
  • WooCommerce eCommerce expertise
  • Google reviewers cite reliable communication, project support, and effective positioning
  • Experience with websites, online shops, SEO, automation, and brand redesign
  • Google Premium Partner certification
  • Transparent reporting with no hidden costs
  • Up-to-date with Google algorithm changes
Cons -
  • Some clients report disappointing return on investment on Google Ads campaigns
Website Visit Site Visit Site
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