MarsBrowser vs Strait

Mars is a fast, focused browser with powerful protection, flexible tab organization, and optional AI tools built around the page you are viewing. CLEANER BROWSING Built-in blocking helps stop ads, trackers, popups, and supported video ads without an extra extension. AI BESIDE THE PAGE Optional AI tools can summarize, explain, and help with the page you are viewing. Features are used only when you invoke them and may require an eligible Mars plan. ROOM FOR EVERY MISSION Keep work, research, and play separate with Spaces. On larger screens, use split view and multiple windows to keep related pages together. PRIVATE BY DESIGN Browse without a Mars account. Content blocking runs on-device, and your browsing history is stored locally by default. MORE OF THE WEB Save downloads, use private tabs, and choose your preferred search engine. SUBSCRIPTIONS AND TERMS Some features require an optional monthly Mars subscription. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel them in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://marbrowser.com/privacy - Support URL: https://marbrowser.com/support - Marketing URL (optional): https://marbrowser.com

Strait is a privacy-first network path inspector for your active browser tab. WHAT YOU SEE - Tab exit IP — IPv4 and IPv6, with ASN, owner, and coarse location - Native/system exit IP — for side-by-side comparison - iCloud Private Relay verdict — active, shadowed by VPN, or not observed, classified against Apple's published egress IP ranges - VPN-like interface and system proxy state — based on the default route, not just utun presence - TLS snapshot — version, ALPN, certificate leaf, issuer, and expiry from a native probe (clearly labeled as Strait's probe, not the browser's reused connection) - DNS comparison — system resolver vs. DNS-over-HTTPS - WebRTC leak check — surfaces public srflx candidates that bypass the tab's exit ONE-TAP COPYABLE REPORT Every check produces a clean text report you can paste into a bug ticket, a forum post, or a chat with your network admin. The copy report is the power-user source of truth. HONEST UNCERTAINTY Strait labels every value with its source and confidence. When timing data is hidden, when a probe is from the companion instead of the tab connection, or when a result is inferred — the UI says so. PRIVACY BY CONSTRUCTION - No analytics, no telemetry, no remote logging - No account, no sign-in - No browsing history or per-host log leaves the device - External calls are limited to documented probe endpoints and only run when you check a tab - Strait does not route your traffic — it is not a VPN WHO IT'S FOR - iCloud+ subscribers who want a readable answer to "is Private Relay doing anything here?" - Privacy-sensitive users who run VPNs and want to verify them - Web, SRE, and security debugging users who need a compact browser-side network report WHAT STRAIT IS NOT Not a VPN. Not a packet sniffer. Not a passive collector of browsing history. Not a replacement for Web Inspector. Strait is a focused, on-demand path inspector. TO ENABLE Strait ships as a Safari Web Extension. After installing, open Settings > Apps > Safari > Extensions and turn on Strait. Then tap the Strait icon in the browser toolbar on any page.