Stop wasting money on forgotten subscriptions — audit, cancel, and prevent creep

Small and midsize businesses routinely waste money on forgotten and duplicative subscriptions — many manage dozens of SaaS, hosting, and media relationships without centralized visibility, and owners rarely have time to audit recurring expense lines. This is a large addressable market: 30 million US SMBs, and at a conservative $120 annual per-business subscription-audit service the opportunity equals roughly $3.6 billion. You could build a privacy-first FinTech product that connects to bank and card data via standardized APIs, classifies recurring charges with a merchant taxonomy, surfaces low- or no-value subscriptions, automates cancellations where legally permissible, and enforces policy through role-based admin controls and periodic audits. Add-ons would include integrations into accounting and expense-management systems, optional human-assisted cancellation support for edge cases, and a lightweight policy engine that prevents subscription creep. A $120 ACV price point aimed at SMBs keeps acquisition economics simple and creates predictable recurring revenue if onboarding proves efficient. The timing is favorable: the subscription economy continues to expand, open banking and normalized APIs lower integration time, and privacy-first consent models let you build long-term hooks without eroding trust, which helps explain the strong market and revenue potential despite medium competition. To stand out you'll need superior merchant classification, legally robust cancellation workflows, clear privacy and consent UX, and channel partnerships with banks and accounting platforms; execution challenges include obtaining reliable data permissions, managing customer acquisition cost, and resolving complex billing relationships, but the predictable unit economics and large addressable base make this a concept worth further validation.