TrustMRR is a startup marketplace for buying and selling SaaS products, mobile apps, and other digital businesses. It presents itself as a database of verified startup revenues, helping visitors assess opportunities using metrics such as monthly recurring revenue (MRR), growth, asking price, and acquisition multiples. The marketplace features recently listed businesses and highlights selected deals across categories including artificial intelligence, productivity, fintech, security, travel, and utilities.

Buyers can browse listings and compare reported revenue with sale prices, while founders and owners can add a startup for consideration. TrustMRR also provides a leaderboard that ranks businesses by MRR and displays available growth information, founder details, and company descriptions. The listed ventures span a broad range of digital products and services, from AI tools and marketing platforms to software for healthcare, workforce management, and online learning.

With marketplace browsing, startup submission, and business performance statistics, TrustMRR serves entrepreneurs and prospective acquirers seeking visibility into digital business opportunities and key financial indicators.