Spark Driver represents Walmart's entry into the gig economy delivery space, positioning itself as a platform for independent contractors to handle delivery and shopping services for Walmart and partner businesses. The app serves as a bridge between the retail giant's extensive logistics network and individuals seeking flexible earning opportunities, requiring only a vehicle, smartphone, and valid insurance for participation. The app's core functionality centers around order management, featuring real-time order notifications, scheduling capabilities, and route optimization tools. Drivers can select between delivery-only assignments or shop-and-deliver orders, with the latter requiring in-store product selection before delivery. The platform incorporates GPS navigation, earnings tracking, and direct deposit integration, though notably lacks a dark mode option according to user feedback. Enrollment requires background checks and personal verification, which some users report experiencing delays exceeding the stated processing timeframe. User experience varies significantly based on device compatibility and regional server stability. The interface follows standard gig economy app design principles with clear order cards, acceptance buttons, and navigation prompts. However, multiple users report technical issues including app crashes, repeated opening cycles, and performance degradation following updates. The absence of dark mode remains a notable omission in 2025, particularly for drivers working evening hours who would benefit from reduced eye strain. User feedback trends indicate generally positive sentiment regarding earning potential and scheduling flexibility, though technical reliability concerns persist. HanifAkbary (August 31, 2025) praises the scheduling and order selection features, while Cyndi's Rantings (September 4, 2025) acknowledges improvements but notes ongoing stability issues. Several reviews, including kofi silas (September 3, 2025), highlight verification process delays and inadequate support response times. Technical complaints appear consistently, with ChipSims (August 28, 2025) specifically criticizing post-update stability and missing standard features like dark mode. The platform's primary strength lies in its association with Walmart's extensive retail network, providing consistent order volume in most markets. However, technical reliability issues and verification process inconsistencies represent significant limitations. The app functions best for individuals seeking supplemental income with flexible scheduling, particularly in areas with strong Walmart presence and stable app performance. Users should anticipate potential technical challenges and verification delays during onboarding, while recognizing that order availability remains subject to market demand and contractor saturation.