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Compare Groenewold IT Solutions GmbH vs 오픈타임

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Groenewold IT Solutions GmbH

SEO & Organic Growth Website

German custom software and AI development agency for mid-sized businesses. Over 15 years of experience delivering tailor-made web platforms, apps, and AI integrations with full GDPR compliance and transparent fixed pricing.

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오픈타임

SEO & Organic Growth Website

Open Time is a specialized GEO and AI search optimization agency based in Busan, South Korea. They help Korean professionals and B2B service companies achieve accurate discovery and citation in global AI search environments like ChatGPT, Perplexity, and Naver AI Briefing using their proprietary K-GEO methodology.

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Feature Comparison

Attribute	Groenewold IT Solutions GmbH	오픈타임
Category	SEO & Organic Growth	SEO & Organic Growth
Rating	Winner +0.1 higher
Location	Leer, Lower Saxony, Germany	Busan, Busan, South Korea
Services	Custom Software Development AI Integration (Knowledge Databases, Phone Bots, ML) Legacy Modernization ERP Implementation (Odoo) API Development Web & App Development (Native & Cross-Platform) AI Search Optimization LLM Optimization SEO App Store Optimization Backlink Management International SEO Link Building Local SEO LLM optimization Branding Brand Strategy SEO Consulting Search Engine Marketing Wordpress SEO	Custom Software Development AI Integration (Knowledge Databases, Phone Bots, ML) Legacy Modernization ERP Implementation (Odoo) API Development Web & App Development (Native & Cross-Platform) AI Search Optimization LLM Optimization SEO App Store Optimization Backlink Management International SEO Link Building Local SEO LLM optimization Branding Brand Strategy SEO Consulting Search Engine Marketing Wordpress SEO
Industries	Automotive B2B Services IT	B2B Services Health & Wellness Healthcare & Hospital
Pros	Strong practical AI integration capabilities that deliver measurable business value,	Over 200 SEO and digital marketing projects experience Covers both global AI engines (ChatGPT, Perplexity, Gemini, Grok, Claude) and Naver
Cons	Geographic focus on Germany and German-speaking clients - limited international	Small team of 1-9 may limit capacity for large-scale projects Relatively new agency (founded 2023) with limited public client reviews
Website	Visit Site	Visit Site

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