Proxy: Anonymous web browser4.0.2 - App Store

The best and most reliable app to stay anonymous and private on the web!

Onion is a Tor-powered browser that lets you access the Internet privately, anonymously and secure from your iOS device.

Using the Tor network, Onion hides your real IP address and gives you the ability to browse all sides of the Internet without revealing you identity.

Features:
. Internet access tunneled over the Tor network
. Websites do not see your real IP address
. Change IP address with a tap
. User agent spoofing
. Clear cookies, history and cache automatically
. Block third party cookies or all cookies
. Block scripts and content that can be used for tracking (DNT headers)
. Tor bridges configuration

Important note:
. Web browsing through Tor anonymization network is significantly slower than a non-tunneled browser. This is a small price to pay to keep your identity safe & protected.
. This product uses the Tor distributed networks, is produced independently from the Tor(r) anonymity software and carries no guarantee from The Tor Project about quality, suitability or anything else.

Version History • Added support for iPhone Duo 4.0.2 6d ago Updated Tor to version 0.4.9.13, which includes the latest security fixes. 4.0.1 Oct 2 Version 4 is here, rebuilt from the ground up!

• A fresh new look throughout the app, now with dark mode
• The latest Tor and modern TLS, for more secure browsing
• obfs4 bridges work again, to help you get around censorship
• New Identity resets your connection and gets you a new IP in one tap
• Many fixes for smoother, more reliable browsing 4.0.0 Sep 25 • Tor updated to v0.4.9.6
• libevent to v2.1.12
• OpenSSL to v3.6.1
• liblzma 5.8.2 3.7.0 Apr 7 • Fixed a bug that prevented the Bridge Configuration screen from opening correctly 3.6.0 Feb 1 • Tor engine updated to the latest versions:
• tor 0.4.8.21
• libevent 2.1.12
• OpenSSL 3.6.0
• liblzma 5.8.1
• Onionmasq 0.6.2 3.5.0 12/27/2025 • Updated for iOS 26 support bringing the latest platform features & improvements
• Tor engine updated to the latest versions:
• tor 0.4.8.17
• libevent 2.1.12
• OpenSSL 3.5.1
• liblzma 5.8.1
• Onionmasq 0.6.2 3.4.0 09/11/2025 - iOS 26 support
- Tor engine updated to the latest versions:
• tor 0.4.8.16
• libevent 2.1.12
• OpenSSL 3.4.1
• liblzma 5.8.1
• Onionmasq 0.6.2

Stay Private & Anonymous! 3.3.0 06/23/2025 We got a few major updates under the hood:
- iOS 18 support
- New iOS 18 dark & tinted icons
- Tor engine updated to the latest versions:
• tor 0.4.8.12
• libevent 2.1.12
• OpenSSL 3.3.2
• liblzma 5.6.2
• Onionmasq 0.6.2

Stay Private & Anonymous with Proxy! 3.2.0 10/01/2024 Tor engine updated to the latest versions:

- Tor 0.4.7.10
- libevent 2.1.12
- OpenSSL 1.1.1q
- liblzma 5.2.6 3.1.2 10/25/2022 Tor engine updated to the latest versions:

- Tor 0.4.7.8
- libevent 2.1.12
- OpenSSL 1.1.1o
- liblzma 5.2.5 3.1.1 06/29/2022 Tor engine updated to the latest versions:

- Tor 0.4.6.9
- libevent 2.1.12
- OpenSSL 1.1.1m
- liblzma 5.2.5 3.1.0 01/22/2022 The app now uses v3 onion services.

-- Tor 0.4.6.7
-- libevent 2.1.12
-- OpenSSL 1.1.1l
-- liblzma 5.2.5 3.0.0 11/16/2021 - iOS 15 support
- Core updates:
-- Tor 0.4.5.10
-- libevent 2.1.12
-- OpenSSL 1.1.1l
-- liblzma 5.2.5 2.2.0 10/10/2021 Core updates:
- Tor 0.4.5.9
- libevent 2.1.12
- OpenSSL 1.1.1k
- liblzma 5.2.5 2.1.0 07/30/2021 This update includes support to the new iOS 14 and update to the following core frameworks:
- Tor 0.4.4.6
- libevent 2.1.11
- OpenSSL 1.1.1h
- liblzma 5.2.5 2.0.0 11/30/2020 This update includes support to the new iOS 14 and update to the following core frameworks:
- Tor 0.4.3.6
- libevent 2.1.11
- OpenSSL 1.1.1g
- liblzma 5.2.5 1.8.4 09/20/2020 Updated the following components:
- Tor v0.4.3.5
- Libevent v2.1.11-stable
- OpenSSL v1.1.1g
- Libzma v5.2.5
- Zlib 1.2.11 1.8.3 06/08/2020 Updated the following components:
- Tor v0.4.0.6
- Libevent v2.1.11
- OpenSSL v1.1.1d
- Libzma v5.2.4 1.8.2 01/23/2020 - Added iOS 13 support 1.8.1 10/15/2019 - Tor updated to v0.4.0.5
- OpenSSL update to v1.1.0k 1.8.0 08/02/2019 - Tor updated to v0.3.5.8
- OpenSSL update to v1.1.0i
- Libevent updated to v2.1.8
- Liblzma updated to v5.2.3 1.7.0 04/30/2019 Onion comes with a fresh new look and includes the following:

- Tor updated to v0.3.5.2-alpha
- OpenSSL update to v1.1.0i
- Libevent updated to v2.1.8
- Liblzma updated to v5.2.3 1.6.9 01/06/2019 - Fixed a bug that the first website was not loaded
- iPhone X layout optimizations 1.6.8 08/11/2018 - iPhone X optimizations 1.6.7 07/23/2018