B2B SaaS Directories

Where business leaders find software

GetApp is a specialized software discovery and comparison platform tailored for SMBs, focusing on deep technical specifications and integration compatibility. It differentiates itself through granular, feature-level filtering and proprietary 'Category Leader' rankings derived from verified user data.

The complete software platform for software discovery, reviews, comparisons, and downloads.

SourceForge is a dual-purpose platform providing a massive open-source project directory and a B2B software comparison engine. It serves developers seeking hosting and business buyers evaluating SaaS, distinguished by its high organic traffic and deep integration-based filtering.

Find the right software

Capterra is a massive B2B software directory and review platform that helps businesses discover and compare SaaS solutions across 900+ categories. Owned by Gartner, it differentiates itself through a massive database of 2 million+ human-verified reviews and deep integration with Gartner's enterprise-grade research ecosystem.

Choose Enterprise Technology Software and Services with Confidence.

Gartner Peer Insights (GPI) is a verified review platform for enterprise technology, connecting IT decision-makers with authenticated, long-form feedback from real-world users. It differentiates itself through a multi-layered vetting process that ensures reviewers are legitimate professionals, directly integrating these findings into Gartner's broader research ecosystem like the Magic Quadrant.

Discover the best new products — ranked daily by the Product Hunt community.

Product Hunt is a community-driven platform where makers launch new tech products daily, and users discover, upvote, and discuss the best ones in categories like AI, design, and developer tools. It's ideal for startups, indie hackers, and early adopters seeking visibility or cutting-edge tools. Its key differentiator is the daily ranked leaderboard powered by authentic community votes.

Crowdsourced software recommendations

AlternativeTo is a community-driven discovery platform that helps users find software alternatives for various platforms and operating systems. It is primarily for tech-savvy individuals and developers looking for open-source, free, or privacy-focused substitutes for popular applications. Its key differentiator is its crowd-sourced ranking system, where user votes and tags determine relevance rather than paid sponsorship.

The world’s largest and most trusted data source for B2B software.

G2 is the world's leading B2B software marketplace and review platform, providing peer-validated insights and market intelligence to help businesses make informed buying decisions. It distinguishes itself through its massive scale, listing over 200,000 products, and its proprietary 'G2 Grid' which serves as a primary benchmark for software rankings.

Connect agents to MCPs in minutes

Smithery is a registry and marketplace for Model Context Protocol (MCP) servers, enabling AI agents like Claude to connect to thousands of tools and services such as web search, email, GitHub, and Notion with automatic authentication handling. It's targeted at developers building AI agents who need quick integrations without custom plumbing. Key differentiator: Largest open catalog of over 8,000 community-built MCPs with easy CLI installation and hosted options.

Best Business Software, Reviews and Comparisons

Software Advice is a software discovery platform that combines a massive review directory with personalized phone consultations from human experts. It is designed for small-to-medium business owners who want to bypass manual research by receiving a tailored shortlist of 3-5 software options in under 15 minutes.

Make confident technology decisions.

TrustRadius is a premium B2B review platform that prioritizes deep, verified, and long-form peer feedback over sheer review volume. It is designed for enterprise technology buyers and distinguishes itself through a strict 'no ads, no bias' policy and a weighted scoring algorithm that prevents vendor manipulation.