Compare: OceanHero: Save Our Oceans by Surfing the Web vs Pie Shopping: AI Cash Back and Coupons

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Metric	OceanHero: Save Our Oceans by Surfing the Web	Pie Shopping: AI Cash Back and Coupons
User count	500,000	300,000
Average rating	4.63	4.54
Rating count	387	500
Last updated	2026-03-29	2026-04-02
Size	9.01 MB	5.42 MB
Version	10.7	1.33.6

Short description	Turn every search into ocean cleanup with OceanHero. Browse the web and fund real plastic removal through trusted partners and ads.	Save with Pie Shopping: activate cash back at 1,000s of stores, auto-apply coupons at checkout, and get instant AI deal recommendations.
Full summary	OceanHero turns everyday browsing into ocean cleanup funding. With 600,000+ users across platforms, we’ve helped remove more than 150 million plastic bottles from the ocean, funding verified cleanup projects through partners like Plastic Bank and World Free Oceans. By integrating OceanHero into your browser, every search or tab you open contributes to a healthier planet, while you enjoy personalized browsing experiences. What you get: a renewable-energy-powered chatbot for ocean-saving tips, a Community Impact Counter showing the collective bottles removed, customizable light/dark themes, mini-games and social tools for mindful breaks, and a Smart Search that funds real cleanups. All searches are SSL encrypted, and we only request permissions necessary for the best experience, with affiliate links supporting development at no extra cost. Join the movement to reduce plastic waste and protect marine ecosystems—simply by browsing.	Pie Shopping: AI Cash Back and Coupons helps you save automatically while you shop. Activate cash back with one click at thousands of partnered stores, auto-apply the best coupons at checkout using our AI-powered turbo-apply technology, and get Amazon, Walmart, and Target product-specific coupon support. The new AI shopping side panel appears when you shop to recommend cash back offers, compare products, chat with an AI assistant, and surface budget-friendly alternatives without leaving the checkout flow. Pie Shopping integrates with Pie Adblock for extra earning opportunities and offers Pie Rewards (affiliate-based cash back). Privacy-first features include the Secure Self intent engine that locally stores encrypted data to improve relevance without trackers. Terms and details at pie.org/terms — install to start saving instantly.