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Orbot, Onion Browser and Tor Browser: Which Mobile App Does What?

Tor Browser, Orbot and Onion Browser are different applications. Tor Browser combines browsing with Tor-specific browser protections on supported platforms. Orbot supplies Tor routing for configured applications, while Onion Browser is a separate iOS browser project. Verify each publisher and its current documentation instead of assuming every onion-branded app protects the same traffic.

Phone browsing and device-access boundaries shown separately
Last reviewed2026-11-03
Reading time3 min read
DifficultyBeginner
EvidenceModerate

Compare the job each application performs

Compare the job each application performs
SubjectPrimary roleBoundary to check
Tor Browser for AndroidA maintained browser using TorOther applications are outside the browser’s scope
OrbotTor routing for configured trafficActual app selection and platform routing configuration
Onion BrowserAn iOS browsing projectIts own platform constraints and documented behavior

A VPN interface does not necessarily mean a commercial VPN

Mobile systems can expose a VPN-style interface to route application traffic. A tool using that interface can be arranging Tor routing rather than selling a tunnel to an ordinary commercial VPN exit. The system label alone does not explain the complete path.

Read the application’s own description and supported configuration. Similarly, “whole-device” language needs scrutiny: exclusions, selected apps and platform behavior determine what actually uses a route.

Choose by the task

Browsing

Use the maintained browser appropriate to the platform and verify its official download route.

Routing another application

Check whether the routing tool explicitly supports that application and platform. Network reachability does not add browser fingerprinting defenses to unrelated software.

Crossing an app boundary

When a link opens another viewer or application, reassess which software is handling the request and what connection it uses.

A familiar app can still recognize its account

Routing does not prevent the service from seeing credentials you submit or identifying the account you use. A messaging application can recognize its user even if the underlying network path changes. Device access and malicious software are separate risks again.

If your main concern is another person inspecting the phone, app-routing choices alone are not the answer. Consider the device’s access controls, notifications and account state, and use supported guidance for a managed device.

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What you should remember

The useful version

  • Tor Browser, Orbot and Onion Browser are different applications. Tor Browser combines browsing with Tor-specific browser protections on supported platforms. Orbot supplies Tor routing for configured applications, while Onion Browser is a separate iOS browser project. Verify each publisher and its current documentation instead of assuming every onion-branded app protects the same traffic.

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You are hereOrbot, Onion Browser and Tor Browser: Which Mobile App Does What?
Nearby ideaorbotA nearby idea in this guide.
Nearby ideaonion-browserA nearby idea in this guide.
Open nexttorWhat Are Dot-Onion Sites? Services Beyond Ordinary DNSOpen nextWhat Are Onion Sites, Or On The Dark Web?Websites that exist entirely within Tor's own network, reachable only through Tor Browser and a very different kind of address.Open nextWhat Browser Does the CIA Use?There's no leaked memo listing the CIA's approved browser for classified work. There is, however, a very public, very deliberate .onion address the agency built specifically for Tor Browser users.Open nextWhat Does “Onion Sites” Mean? Address, Network and IdentityOpen nextWhat Does the Dark Web Look Like? A Page Is Not a Security Signal

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