Top 10 Alternatives to TheirStack Recently Reviewed By G2 Community
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Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 210M contacts and 35M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises.
Digital is now the most important driver of growth and profitability for just about every business. Similarweb is a platform that gives our customers a true 360 degree view of all digital activity across customers, prospects, partners, and competition. The resulting insights give our customers — who are some of the world’s biggest brands — a digital edge that helps them beat their competition and win their markets.
GTM Workspace is a unified sales execution platform that brings together CRM data, ZoomInfo intelligence, engagement history, and buying signals in one consolidated view - so account executives and account managers can manage their entire book of business, prioritize pipeline, and act on the best opportunities without ever switching tools.
Crunchbase is a predictive solution that provides intelligence on private companies, powered by the unique combination of live private company data, AI, and market activity from over 80 million users. We predict private market movements that matter to help investors, dealmakers, and analysts make the right decisions.
Unleash the full potential of your B2B, B2C, and even local business with CUFinder - the all-in-one platform powered by AI for lead generation and real-time data enrichment. CUFinder equips you with a massive global database of over +262M companies and +419M contacts associated with +5K industries, boasting an impressive 98% data accuracy. Its suite of powerful engines allows you to discover targeted leads, decision-makers, managers, and any info you can think of based on your specific needs! Enrich your sales pipeline with 27 data enrichment services, user-friendly tools, and seamless CRM integrations. Manage your sales team effectively with built-in team management features, and leverage the convenience of Chrome extension functionalities along with fair prices and customizable plans to fit any budget and empower your sales success across all business categories.
Apify is a web scraping and automation platform and turn websites into an API.
Lead411 offers a comprehensive data platform fueled by Lead Intelligence. Lead411 provides verified company and contact data including verified emails, mobile direct dials, and email/SMS campaign outreach.
G2 Marketing Solutions is a buyer intelligence and demand generation platform that enables businesses to reach and engage software buyers who are actively researching solutions. Built on G2’s marketplace, which attracts millions of buyers each year, the platform provides access to verified reviews, buyer activity data, and insights into how customers evaluate products, categories, and competitors. The platform includes capabilities such as Buyer Intent data, product profiles, review collection, and market intelligence to help organizations identify in-market accounts, improve visibility, and support go-to-market strategies. By leveraging real-time buyer behavior signals and integrating with sales and marketing tools, businesses can prioritize outreach, align with buyer readiness, and drive more efficient pipeline generation.
Instantly Helps Automate Your B2B Email Outreach Forever.
Online Visibility and Content Marketing SaaS Platform