Side-by-side comparison of AI visibility scores, market position, and capabilities
Airline booking API enabling businesses to embed direct flight search, booking, and ancillary sales into their own products with modern developer tooling.
Duffel is a London-based travel technology company that provides a developer-friendly API for embedding airline flight search, booking, and ancillary product sales — such as seat selection, baggage, and cancellation protection — directly into any application or website without requiring GDS contracts or legacy ATPCO certification. The platform connects directly to airline reservation systems via NDC (New Distribution Capability) and traditional GDS channels, enabling businesses to access live flight inventory and fares with a single modern REST API. Duffel's comprehensive SDK for JavaScript, Python, Ruby, and PHP reduces the engineering time required to build flight booking capabilities from months to days, lowering the barrier for fintech companies, neobanks, super-apps, and travel startups to offer flight booking as part of a broader product. The platform handles payment processing, ticketing, and post-booking management including cancellations and exchanges, abstracting the complexity of airline commerce rules. Duffel makes money by taking a fee per booking rather than charging seat or subscription fees. Founded in 2017 by former Deliveroo and Google engineers, Duffel raised over $100M from investors including Benchmark, Index Ventures, and Avid Ventures.
Q3 2025 $1.63B revenue (+25.1% YoY); 156K locations powered globally; $2.0B+ ARR (+30% YoY); $159.1B GPV FY2024 (+26% YoY); 97.36% customers from US; restaurant POS leader
Toast was founded in 2011 in Boston with the mission of building an all-in-one technology platform purpose-built for the restaurant industry. Unlike generic point-of-sale vendors that adapted retail software for food service, Toast designed its hardware, software, and payments stack from the ground up around restaurant workflows — table management, kitchen display systems, online ordering, payroll, and inventory unified in a single cloud platform.\n\nToast's product suite covers the full restaurant operating stack: POS terminals and handheld order devices, kitchen display screens, Toast Go handhelds for tableside payments, online ordering and delivery integrations, catering management, payroll and scheduling, and xtraCHEF for back-of-house food cost analytics. The platform serves independent restaurants, multi-location chains, quick-service concepts, and enterprise groups. Its open API allows integrations with hundreds of third-party tools, and the Toast for Enterprise tier serves national brands with centralized menu and reporting management.\n\nAs of Q3 2025, Toast reported $1.63 billion in quarterly revenue, up 25.1% year-over-year, with annualized recurring revenue exceeding $2 billion and gross payment volume of $159.1 billion for fiscal 2024. The company serves more than 156,000 restaurant locations globally and trades on the NYSE under the ticker TOST. Toast's vertical focus and deep restaurant-specific functionality give it a durable competitive moat against horizontal POS vendors.
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