
Google, Yahoo!, and Bing all collect your data to provide "personalised" experiences. They're both trusted by leading security researchers. There's the Orbot for Android and Onion Browser for iOS app, too. You can also use the mobile version of Tor, Tor for Android on Google Play Store. However, while you can use Tor for anything, streaming video can be slow, and some plugins (like Flash) are disabled. Tor browser: Tor is like a regular browser, but it lets you anonymously browse the web. To protect yourself from all this, use a secure web browser, such as Tor, on your desktop and mobile device. Ad networks track you across sites, while internet provider log the pages you visit, and hackers try to use insecure Wi-Fi connections and unencrypted websites to successfully gain access to you and harvest data.

There's no way to get around it: Browsers are at the heart of data collection.
