Coupert positions itself as an AI-driven shopping assistant designed to streamline the coupon discovery and application process for online shoppers. The application operates primarily through browser extension integration, automatically detecting shopping sessions and applying relevant discounts at checkout across more than 20,000 supported online retailers. This automated approach eliminates the traditional friction of manual coupon searching and code entry, representing a significant evolution in digital shopping assistance technology. The core functionality centers on two primary features: automatic coupon application and cashback rewards. The browser extension monitors shopping activity on supported websites, instantly displaying available coupons through pop-up notifications. When users proceed to checkout, the system automatically tests and applies the most relevant discount codes. Simultaneously, the platform offers cashback rewards ranging up to 40% on purchases, with redemption available through PayPal or gift cards. The system also includes price tracking capabilities that alert users to desired price drops on specific items. User experience demonstrates particular strength in seamless integration with common browsing patterns. The extension requires minimal user intervention once installed, activating automatically during shopping sessions on supported platforms like Safari and Google Chrome. Interface design prioritizes simplicity with clear notifications and straightforward reward tracking. Real-world usage patterns show particular effectiveness during seasonal shopping events, with users reporting significant savings during back-to-school shopping periods and major retail holidays according to review analysis. User feedback trends consistently highlight satisfaction with automation and tangible savings. Reviewer queentasha1 (July 21, 2025) noted 'automatically apply the coupons and discounts 10/10 W app,' reflecting appreciation for hands-free functionality. Meka's thought's (July 20, 2025) reported '$65 saved,' demonstrating concrete financial benefits. While most reviews express enthusiasm, some users like Terria ca (July 16, 2025) expressed desire for 'more cheaper coupons,' indicating occasional limitations in discount availability. The application demonstrates strongest performance for regular online shoppers seeking passive savings accumulation. Primary strengths include robust automation and extensive retailer coverage, though limitations occasionally appear in coupon availability for specific products or stores. The platform proves most valuable for users who frequently shop across multiple online retailers and prefer automated solutions over manual coupon hunting. Cashback processing times and minimum redemption thresholds represent additional considerations for users evaluating the platform's value proposition.