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Compare Online Solutions Group GmbH vs Core Conversions

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

Online Solutions Group GmbH

Online Solutions Group GmbH

SEO & Organic Growth Website

Online Solutions Group is a Munich-based SEO and performance marketing agency with over 17 years of experience. They combine proprietary automation tools with AI-driven strategies to deliver transparent, measurable results for businesses of all sizes.

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Core Conversions

Core Conversions

Cold Email Outreach Website

Core Conversions is a performance-driven lead generation agency founded in 2022, specializing in helping digital marketing firms outsource their top-of-funnel activities. They connect clients with key decision-makers by evaluating criteria like traffic, revenue, company size, and funding.

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Feature Comparison

Attribute Online Solutions Group GmbH Core Conversions
Category SEO & Organic Growth Cold Email Outreach
Rating
Location Munich, Bavaria, Germany Scottsdale, AZ
Services
  • Content Marketing
  • Content Strategy
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • Sales Outsourcing
  • Content Marketing
  • Content Strategy
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • Sales Outsourcing
Industries
B2B Services Ecommerce
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Pros
  • Clients consistently praise clear communication, proactive support, and a collaborative
  • Effective lead generation with proven results
  • Professional, responsive team with consistent communication
  • Technical expertise and dedication to delivering outcomes
Cons
  • Budget cap of $10,000 per project may not suit enterprise clients with larger, ongoing
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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