Square vs Insomnia
Side-by-side comparison of AI visibility scores, market position, and capabilities
Q2 2025: Gross profit $2.5B (+14% YoY), adjusted operating income $550M (+38% YoY); raised full year guidance to $10.17B gross profit (+14% YoY); mid-market merchants 45% of GPV with 20% annual growth
About
Square was founded in 2009 by Jack Dorsey and Jim McKelvey to enable any business owner to accept card payments with a smartphone and simple dongle, democratizing point-of-sale infrastructure that had been gated behind expensive hardware and merchant account applications. The founding insight — that payment acceptance was a software problem, not a financial services gatekeeping function — transformed the merchant services market. Square's core technology evolved from a card reader into a full commerce operating system covering payments, POS software, inventory, scheduling, and loyalty.\n\nSquare's platform serves businesses from sole-proprietor food stalls to multi-location retailers with Square POS, Square Online for e-commerce, Square Payroll, Square Loans, Square Marketing, and hardware including terminals and kitchen display systems. It is designed to provide enterprise-grade commerce functionality without enterprise-grade implementation complexity. Square is a subsidiary of Block, Inc. — renamed from Square, Inc. in 2021 — alongside Cash App and Afterpay.\n\nSquare generated $2.5 billion in gross profit in Q2 2025, up 14% year-over-year, with Block raising full-year 2025 guidance to $10.17 billion. It competes with Shopify, Toast, and Stripe, differentiating through hardware-to-software integration, SMB focus, and embedded financial services including Square Loans and Afterpay. Its combination of payment processing scale, business management software, and embedded financial products positions it as the most comprehensive commerce platform for US SMBs.
Kong-acquired (2019) open-source API testing and development platform with 1M+ users; Insomnia 10 added AI Runner, competing with Postman for the API client developer tooling market.
About
Insomnia is an open-source API development and testing platform that provides developers with a powerful client for designing, debugging, and testing REST, GraphQL, SOAP, and WebSocket APIs — offering an intuitive interface for crafting API requests, inspecting responses, organizing API collections, and writing automated tests without the complexity of commercial alternatives. Founded in 2014 by Gregory Schier in Victoria, Canada, Insomnia was acquired by Kong (the leading API management company) in October 2019 and has grown to over 1 million users as of September 2024.
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