1.1.1.1 + WARP represents Cloudflare's entry into consumer privacy tools, leveraging the company's extensive infrastructure expertise to deliver a streamlined security application. The core functionality centers on replacing traditional internet connections with Cloudflare's optimized protocol while utilizing their 1.1.1.1 DNS service, which claims to be the world's fastest DNS resolver. This combination aims to provide both performance improvements and basic privacy protection against network-level surveillance. The application operates through two primary modes: standard 1.1.1.1 DNS service for basic privacy and WARP mode for encrypted connections. The WARP functionality establishes a secure tunnel between the device and Cloudflare's edge network, though it explicitly differs from traditional VPNs by not providing geographic location spoofing. Performance optimization is a key focus, with the protocol designed to reduce latency and improve connection stability compared to standard mobile networks. The application automatically handles connection switching between WiFi and cellular data while maintaining security protocols. User experience demonstrates thoughtful design with a minimalist interface featuring a single toggle switch for activation. Connection status is clearly displayed with real-time metrics including data transferred and connection duration. The application runs persistently in the background with minimal battery impact, automatically securing all network traffic without requiring per-app configuration. Real-world testing shows particular effectiveness in securing public WiFi connections and preventing DNS-based tracking by internet service providers. User feedback trends indicate strong satisfaction with performance improvements, though some reviews demonstrate confusion about the service's capabilities compared to traditional VPNs. Multiple users including Menhaj Hayat (September 7, 2025) describe it as 'the best VPN I have ever used' despite it not functioning as a geographic VPN. Kinnethk Hack (September 7, 2025) noted significant WiFi performance improvements, stating 'I can't believe this is free for everyone.' These reviews suggest users value the combination of performance enhancement and basic privacy protection. The application's primary strength lies in its seamless integration of privacy and performance enhancements, though limitations include the absence of server location selection and limited advanced configuration options. It serves as an excellent solution for users seeking basic privacy protection against local network surveillance and ISP tracking, particularly on public networks. However, users requiring geographic content unblocking or advanced privacy features would need to supplement with additional tools. The free tier provides substantial value while the premium WARP+ option offers enhanced performance through Cloudflare's optimized network routes.