DuckDuckGo vs Google Compared on AI and Data Collection

Short Answer

DuckDuckGo wins on artificial intelligence (AI) you can switch off, and Google wins on anything that needs a map or a product listing. We publish the AI-free tools guides on this site, and DuckDuckGo is the engine those guides send readers to more often than any other. Both companies publish what they do, so you can check the difference instead of taking anyone's word for it.

The Web filter is the only control Google offers, and you apply it after the search has already run. The generated block loads first, then you switch to a links-only view of the same query. DuckDuckGo hands you a second address, noai.duckduckgo.com, that never loads one. On DuckDuckGo the generated text is a setting. On Google it is part of the product.

Move to DuckDuckGo if most of what you search for is text: documentation, forum threads, error messages, news, definitions, recipes you already know the name of. Stay on Google if your day runs on directions, opening hours, price comparison, or finding one specific image at one specific size. You can also run both. Put DuckDuckGo in the default slot and reach Google with a two-character shortcut when a search comes back thin.

How Much of Each Results Page Is Generated by AI

Google generates part of its results page and publishes no way to stop it. Its AI Overviews help page states that the feature "cannot be turned off." It names the Web filter as the alternative, and describes that filter as displaying "only text-based links without features like AI Overviews." You reach that filter after the search runs, so the generated block loads first every time. Google also puts a "Show more" control at the bottom of an AI Overview that carries you into AI Mode, a longer conversation on the same query.

DuckDuckGo's generated block is called Search Assist, and DuckDuckGo describes it as "an optional feature in our search results that can anonymously generate answers to search queries." Its help page for Search Assist lists four frequency settings: often, sometimes, on-demand, and never. Sometimes is the default, so a fresh DuckDuckGo install does show generated answers until you change it. DuckDuckGo says the answers "always link directly to one or two sources."

There are three ways to take the generated block off a DuckDuckGo page, and they suit different people:

• Set Search Assist to never in Search Settings, then AI Features, then Save and Exit. The setting stays put on that browser and leaves the rest of DuckDuckGo alone, which is what most readers want.
• Start your searches on noai.duckduckgo.com. DuckDuckGo's page about that address says Search Assist, Duck.ai and AI-generated images are all blocked there, so you never have to trust a saved setting.
• Install DuckDuckGo's No-AI extension for Chrome or for Firefox, which makes the AI-free experience your default search and filters AI-generated images out of results. That is the option for a machine you share with someone who keeps resetting things.

In the guides we publish here, the detail readers find hardest to believe is that Google's own AI Overview cites noai.duckduckgo.com. We read the live Google results for "search engines that don't use ai" on 2 September 2026. That address was one of the sources listed in the Overview at the top of the page.

On a phone, the generated block decides how far you scroll to reach the first link. On a Google query that triggers an AI Overview, the generated block sits above the first result and pushes it below the fold on a phone. On noai.duckduckgo.com the first result is the first thing under the search box. If you want to stay on Google without the summaries, our guide to how to turn off AI Overviews covers the Web filter. It also lists the extensions that do it for you.

Where DuckDuckGo and Google Get Their Results

DuckDuckGo does not run a full web index of its own, and it says so on its own site. Its sources page reads: "We also maintain our own crawler (DuckDuckBot) and many indexes to support our results. Of course, we have more traditional links and images in our search results too, which we largely source from Bing." Instant Answers pull from further places, including Wikipedia.

Google crawls and stores the web itself, and publishes the scale. Its How Search Works page states: "The Google Search index covers hundreds of billions of webpages and is well over 100,000,000 gigabytes in size."

That difference decides what happens on a hard query rather than an easy one. For anything popular, the two return link sets a normal person would call the same, because Bing crawls popular pages too. For a two-year-old forum reply, a small regional council page, or something published in the last few hours, DuckDuckGo can only show you what Bing has already crawled. Its own crawler supports the results rather than replacing that supply.

DuckDuckGo's answer to a thin result set is bangs. It describes them as "shortcuts that quickly take you to search results on other sites," and publishes thousands of them. Typing !g in front of a query hands that search straight to Google without leaving the search box. A failed DuckDuckGo search therefore costs two keystrokes and about a second. That is why the default can sit on DuckDuckGo without anyone feeling stuck. If you want the wider list of engines that run their own index, our guide to alternative search engines ranks them by how much of the web they crawl themselves.

What Each Company Says It Stores about You

DuckDuckGo's privacy policy says it stores no search history at all: "We don't save or share your search, chat, or browsing history when you search on DuckDuckGo." On internet protocol (IP) addresses it says it does not "save your IP address alongside your searches". The same policy adds that DuckDuckGo will "never log IP addresses to disk that could be tied back to you." It also states how the money arrives: "We make most of our money from private search ads on our search engine." Those ads are "based on the search results page you're viewing, and not based on you as a person."

Google's privacy policy describes the opposite arrangement, and describes it plainly. It lists "Terms you search for" and "Views and interactions with content and ads" among the activity it collects. It also names "unique identifiers, browser type and settings, device type and settings, operating system, mobile network information" and your IP address. When you are signed in, it says, "we also collect information that we store with your Google Account, which we treat as personal information." That data feeds "personalized ads based on your interests and activity across Google services."

Google does give you controls, and they change the picture. Its search history help page says "You can turn Web & App Activity off or delete past activity at any time." You do that in the My Activity settings at myactivity.google.com, and automatic deletion is available in the same place. The two differ on the default and on who has to act. DuckDuckGo stores nothing unless it changes its policy. Google stores everything unless you go and switch it off.

DuckDuckGo has one episode on its record that belongs in any straight comparison, and its founder wrote it up himself. In August 2022, DuckDuckGo chief executive Gabriel Weinberg posted that DuckDuckGo had been "limited in how we could apply our 3rd-Party Tracker Loading Protection on Microsoft tracking scripts due to a policy requirement related to our use of Bing as a source for our private search results." The restriction was about blocking Microsoft scripts on other websites inside the DuckDuckGo browser, not about DuckDuckGo's search engine logging you. That post announced that DuckDuckGo would start blocking those scripts, and it names the one exception that remains. The protection "will not block bat.bing.com requests from loading on the advertiser's website following DuckDuckGo ad clicks, but these requests are blocked in all other contexts." Search is one surface out of many. Our guide on how to protect your privacy online covers what the rest of the web learns about you.

The Downsides of DuckDuckGo

DuckDuckGo has four weaknesses worth knowing, and all four have a workaround you can apply today. They come in the order most people hit them:

1. It leans on Bing for traditional links. Anything Bing has not crawled cannot appear, however good DuckDuckGo's own crawler is. The workaround is the !g bang, which reruns the query on Google from the same search box.
2. Local results are thinner. DuckDuckGo uses Apple Maps, built by Apple, for maps and local answers. Its help page on localized results says it guesses your area from your IP address, then throws that address away. Accept approximate results, or open a maps app directly when you need opening hours you can trust.
3. It ships AI features now. Search Assist defaults to sometimes, and Duck.ai sits in the interface, so a brand-new DuckDuckGo install is not AI-free out of the box. One setting change or the noai address fixes it permanently.
4. It cannot re-find things for you. Because DuckDuckGo keeps no history, it cannot bring back the page you found last Tuesday from a half-remembered query, which Google does well precisely because it kept the record. Bookmarks and your browser's own history close most of that gap, and they stay on your machine.

The commonest mistake is not on that list. Readers try DuckDuckGo, hit three poor results in the first week, and switch back before they find the bang shortcut. If it still does not suit you after a fortnight, our guide to DuckDuckGo alternatives compares the engines worth moving to instead.

What You Give Up When You Leave Google

Four things change for the worse the day you switch, and they are all downstream of the same choice not to keep your data.

1. Local accuracy. Google's privacy policy says it collects "GPS and other sensor data from your device." That precision produces a correct answer to "is this place open now." DuckDuckGo works from an approximate area unless you opt into a more accurate location for one search. Even then, its help pages say, the location is used to generate the answer and not saved.
2. Shopping. Google can rank product listings against what your account has looked at and bought. DuckDuckGo holds none of that, so its shopping results are a plain search over the open web rather than a personalised catalogue.
3. Image depth. DuckDuckGo has image search, and Google's index is simply the larger one, so we still open Google for a reverse lookup on an obscure file.
4. The rest of Google. Every service that assumes Google exists keeps sending you back into it, from a shared document link to a smart speaker. Changing your search engine alone does not get you out of Google.

Start with the browser if you want to shrink that surface. Our guide to browsers without AI covers which ones ship no generated text at all. Our list of search engines without AI covers the engines beyond these two.

DuckDuckGo vs Google Side by Side

Prices and settings above were read on each company's own pages on 2 September 2026. DuckDuckGo publishes its current subscription prices on its cost help page, and it moves the plans around. Read that page rather than this table if you are about to pay.

Our Verdict on DuckDuckGo vs Google

Make DuckDuckGo your default and keep Google one bang away. One published fact decides it. Google states that AI Overviews cannot be turned off, and noai.duckduckgo.com serves results with no generated block at all. Every other difference between the two is smaller than that one, and most of them are fixable with a bang.

Do not take that recommendation if your work depends on local business data, on sourcing images at volume, or on the last hour of news. Estate agents, field sales teams, restaurant staff and picture researchers should stay on Google. Turning Web & App Activity off at myactivity.google.com gets them most of the privacy gain at no cost to the work. The same goes for anyone on a managed work laptop where the search default is locked by an administrator.

Two changes would flip our answer. If Google shipped a proper account-level switch for AI Overviews rather than a per-search Web filter, the strongest reason to move would be gone. Its index depth would then win on its own. If DuckDuckGo made Search Assist non-optional on duckduckgo.com, or lost the Bing feed that supplies most of its links, we would move readers on to the alternatives instead. Neither has happened as of 2 September 2026.

Settle the duckduckgo vs google question with your own searches rather than ours. Run yesterday's five queries on noai.duckduckgo.com, count how many you had to redo with !g, and switch your default if that count is under two.