Filter & Categories

Compare Closed:in vs 100Signals

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

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.

View Full Profile

100Signals

B2B Lead Generation Website

100Signals is a market intelligence and demand generation platform tailored for software development agencies, combining intent signals and competitive analysis to build predictable sales pipelines.

View Full Profile

Feature Comparison

Attribute	Closed:in	100Signals
Category	Cold Email Outreach	B2B Lead Generation
Rating	-	-
Location	Utrecht	N/A
Services	Cold email campaign design & ops Prospect sourcing & enrichment (Clay stacks) Deliverability engineering & inbox landing Reply qualification workflows & appointment setting Template + sequence personalization at scale Market Intelligence Reports Intent Signal Analysis Competitive Analysis Sales Pipeline Development Lead Generation Growth Playbooks	Cold email campaign design & ops Prospect sourcing & enrichment (Clay stacks) Deliverability engineering & inbox landing Reply qualification workflows & appointment setting Template + sequence personalization at scale Market Intelligence Reports Intent Signal Analysis Competitive Analysis Sales Pipeline Development Lead Generation Growth Playbooks
Industries	SaaS fintech recruitment agencies e-commerce financial services	-
Pros	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	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

Explore Other Comparisons

Compare Closed:in or 100Signals with other Agencies:

closed in vs creatop closed in vs 10 talents closed in vs saleshoney closed in vs architect ops 100signals vs creatop 100signals vs 10 talents

Browse All Agencies

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

Cookie Consent Required