IronFox vs Orion Browser

IronFox is a free, open-source web browser for Android, with privacy controls that clear browsing history, cache, download history and open tabs when the app closes. It blocks ads and trackers, enables DNS over HTTPS with Quad9 by default, and turns on HTTPS-Only Mode, proxied Google Safe Browsing and basic per-site process isolation. The project says it does not collect, store or sell user data. Based on the latest Firefox release, IronFox removes tracking and proprietary libraries, replaces Google Mobile Services with open alternatives including microG, and adds UnifiedPush support. It also supports end-to-end encrypted Firefox Sync. Installation requires Android 5 or newer, supported ARM or x86_64 architecture, and 512 MB of free disk space. IronFox warns that it cannot defeat sophisticated fingerprinting and recommends Tor Browser for some threat models. It also notes Firefox-based browsers have security deficiencies compared with Chromium, especially on Android, and that disabled Encrypted Media Extensions can prevent some DRM-protected streaming playback.

Orion Browser is a WebKit-based browser made by Kagi, with built-in ad and tracker blocking, advanced tracking protection, and advanced fingerprint protection. It supports Chrome Store extensions and cross-device syncing, and includes 20 curated extensions described as guaranteed to work. Orion integrates Kagi services for search, translation, and browsing. The browser is free; Orion+ adds custom icons, browser borders, a community tag, and beta access. The listed Orion+ monthly plan costs $50 a month, and the lifetime option costs $150, paid once. Sales tax applies, and some add-ons may cost extra. The monthly subscription renews automatically, with a reminder email beforehand; subscribers can cancel or change their billing method at any time. Orion describes its browsing as zero-telemetry, without AI data collection or hidden surveillance, and says it has no ads or third-party deals. The iOS and iPadOS version is described as trusted by 4 million users. Linux is in beta, while the Windows version is in alpha development and coming soon.