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Compare OutsourceSEM vs Closed:in

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

Winner

OutsourceSEM

B2B Lead Generation Website

OutsourceSEM is a white-label digital marketing agency offering PPC, SEO, social media, and content marketing services. They focus on project execution and client retention, serving small to enterprise businesses globally.

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Closed:in

Cold Email Outreach Website

Closed:in is a cold-email specialist and Clay/Instantly partner building hyper-personalized outbound systems that book meetings and generate pipeline. They use Clay-powered outbound campaigns for B2B service companies to deliver sales calls within 2-3 weeks.

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Feature Comparison

Attribute	OutsourceSEM	Closed:in
Category	B2B Lead Generation	Cold Email Outreach
Rating	Winner +4.5 higher	-
Location	Patna, Bihar, India	Utrecht
Services	Advertising Display Ads PPC Retargeting and Remarketing Content Marketing Content Strategy Marketing Advice Lead Generation Market Research SEO Link Building Local SEO Mobile SEO SEO Consulting Search Engine Marketing Shopify SEO Technical SEO Wordpress SEO Youtube SEO Social Media Marketing Content Creation Facebook Advertising Web Development Web Design Cold email campaign design & ops Prospect sourcing & enrichment (Clay stacks) Deliverability engineering & inbox landing Reply qualification workflows & appointment setting Template + sequence personalization at scale	Advertising Display Ads PPC Retargeting and Remarketing Content Marketing Content Strategy Marketing Advice Lead Generation Market Research SEO Link Building Local SEO Mobile SEO SEO Consulting Search Engine Marketing Shopify SEO Technical SEO Wordpress SEO Youtube SEO Social Media Marketing Content Creation Facebook Advertising Web Development Web Design Cold email campaign design & ops Prospect sourcing & enrichment (Clay stacks) Deliverability engineering & inbox landing Reply qualification workflows & appointment setting Template + sequence personalization at scale
Industries	Automotive Consumer Goods Ecommerce Home Services Travel & Tourism	SaaS fintech recruitment agencies e-commerce financial services
Pros	White-label services with NDA for client retention and brand integrity Certified Google Partners with proven track record (e.g., 61% organic traffic increase) Customizable reporting and 24/7 support for transparent campaign management Cost-effective outsourcing for agencies and businesses seeking scalable digital	High reply rates on top campaigns (claimed 50%+) Quick pipeline generation (e.g., $190K in 60 days) Official Clay Solutions Partner and Certified Instantly Expert End-to-end automation using Clay and Instantly Trusted by 50+ B2B companies
Cons	Small team size (10-49) may limit capacity for large-scale, multi-channel campaigns Budget per project capped at $1,000, not ideal for enterprise-level budgets	No client reviews available on Clutch or G2 Small team (1-10 employees) may limit capacity for large-scale campaigns
Website	Visit Site	Visit Site

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