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Compare R3.inc vs Jellyfish

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

Winner

R3.inc

SEO & Organic Growth Website

R3.inc is a Japanese digital marketing agency specializing in integrated advertising, SEO/SXO, and analytics. Founded in 2001, they combine AI-driven ad optimization with search experience optimization to deliver measurable results for small to mid-sized businesses.

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Jellyfish

Paid Advertising & PPC Website

Jellyfish is an integrated global digital marketing business and media-buying agency that helps brands plan, buy and optimize media across channels while uniting creative, data, cloud and CRM capabilities. As part of The Brandtech Group, it combines agency services with proprietary AI tools to improve speed, efficiency and effectiveness for mid-market and enterprise advertisers.

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Feature Comparison

Attribute	R3.inc	Jellyfish
Category	SEO & Organic Growth	Paid Advertising & PPC
Rating	Winner +4.4 higher	-
Location	Osaka, Osaka, Japan	London, United Kingdom
Features	Comprehensive training and enablement offering that helps clients build internal	Comprehensive training and enablement offering that helps clients build internal
Services	Advertising PPC Retargeting and Remarketing Video Marketing Data Analytics Data Science Data Visualization Marketing Advice Inbound Marketing Market Research SEO Local SEO SEO Consulting Social Media Marketing Facebook Advertising Instagram Marketing Web Development Web Design Wordpress Design	Advertising PPC Retargeting and Remarketing Video Marketing Data Analytics Data Science Data Visualization Marketing Advice Inbound Marketing Market Research SEO Local SEO SEO Consulting Social Media Marketing Facebook Advertising Instagram Marketing Web Development Web Design Wordpress Design
Industries	B2B Services Healthcare & Hospital Manufacturing Real Estate Travel & Tourism	-
Pros	Long-established agency with over 20 years of digital marketing experience Google Partner and GAIQ certified team ensures expertise in Google Ads and Analytics Combines advertising and SEO/SXO for a fully integrated digital strategy Uses AI and machine learning to optimize ad performance and search experience	Global, hybrid working environment that offers flexibility and the ability to collaborate
Cons	Small team (1-9) may limit capacity for large-scale or multi-market campaigns Primarily focused on the Japanese market, not ideal for global or multilingual initiatives	Reports that proprietary internal tools and processes can add complexity or confusion
Website	Visit Site	Visit Site

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