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Compare Online Solutions Group GmbH vs Sticky Digital

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

Winner
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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Sticky Digital

Sticky Digital

Cold Email Outreach Website

Retention marketing agency that builds email and SMS systems to reduce DTC brands' dependency on paid ads. Klaviyo Platinum Partner and voted Retention Marketing Agency of the Year.

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Feature Comparison

Attribute Online Solutions Group GmbH Sticky Digital
Category SEO & Organic Growth Cold Email Outreach
Rating
Winner +0.5 higher
Location Munich, Bavaria, Germany San Diego, California
Services
  • Content Marketing
  • Content Strategy
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • Marketing Automation
  • Email Marketing
  • Content Marketing
  • Content Strategy
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • Marketing Automation
  • Email Marketing
Industries
B2B Services Ecommerce
Consumer Goods Ecommerce Health & Wellness
Pros
  • Clients consistently praise clear communication, proactive support, and a collaborative
  • Klaviyo Platinum Partner with deep platform expertise
  • Exclusive focus on DTC ecommerce (beauty, wellness, food & beverage, apparel)
  • Proven track record of attributing 35-50% of store revenue to email within six months
  • 'Full lifecycle management: welcome, post-purchase, winback, VIP, SMS, segmentation,
Cons
  • Budget cap of $10,000 per project may not suit enterprise clients with larger, ongoing
  • Only works with DTC ecommerce brands, no B2B or service businesses
  • No public client reviews available on Semrush profile
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