Compare TNS Global vs 1SEO

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

TNS Global

Data & Analytics Website

TNS Global is a full-service custom market research agency in North America. It delivers insights and growth strategies. The agency operates in over 80 countries and is part of the Kantar group.

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Winner

1SEO

Data & Analytics Website

1SEO Digital Agency is a full-service online marketing firm based in the Philadelphia area. It offers SEO, PPC, social media marketing, content marketing, video marketing, and web design. The agency positions itself as a one-stop solution for businesses seeking comprehensive digital marketing services.

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Feature Comparison

Attribute	TNS Global	1SEO
Category	Data & Analytics	Data & Analytics
Rating	-	Winner +4.7 higher
Location	Atlanta, GA, United States	Bristol, Pennsylvania, United States
Services	Qualitative Research PPC SEO Social Media Marketing CRO Digital Marketing Web Design	Qualitative Research PPC SEO Social Media Marketing CRO Digital Marketing Web Design
Industries	-	Construction Other eCommerce Legal Home & Garden Design Dental Finance
Pros	Full-service custom market research capabilities Global presence in over 80 countries Part of the Kantar group	Multiple Google reviewers describe 1SEO as the best SEO company. Clients report measurable improvements in online visibility and lead volume.
Cons	-	A negative Google review details service decline after website launch, lack of PPC management, dropped local rankings, and legal threats over undelivered services.
Website	Visit Site	Visit Site

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