AI search engines allow users to get accurate and fact-based answers to any question or information on varying topics, quickly and efficiently. Usually, they deliver answers along with the reference online sources to ensure they are trustworthy.
If you're looking for a reliable AI search engine, then this guide is here to help. We've compiled 10 best AI search engines on the market right now, with pros and cons provided for each one. Read on to find out more!
- HIX.AI - Best AI Search Engine Overall
- Perplexity - Best AI Search Engine for Up-to-Date Responses
- iAsk - Best AI Search Engine to Use for Free
- Gemini - Best AI Search Engine for Versatility
- Bing - Best AI Search Engine for Tailored Results
- ThinkAny - Best AI Search Engine for Speedy Results
- Brave Search - Best AI Search Engine for Privacy
- Algolia- Best AI Search Engine for Webmasters
- You.com - Best AI Search Engine for Personalized Responses
- Arc Search - Best AI Search Engine for AI Mobile Browsing
HIX.AI - Best AI Search Engine Overall
Topping our list, the best AI search engine is HIX.AI. Launched initially as an AI writer, HIX.AI has now pivoted to an AI search engine. Powered by one of the most sophisticated, state-of-the-art AI online search technologies around, this AI search engine is free to try and delivers the most accurate, informative, and relevant responses to any user input.
With HIX.AI, you can ask any question, or request information on any topic, and get correct, fact-based, up-to-date responses, along with their online reference sources. It has two different search modes: Simple, which provides quick and concise answers (without compromising accuracy), and Enhanced, which offers in-depth answers backed by extended resources.
Excelling in precision and relevance, the search result doesn't just provide the answer only. It even provides additional relevant details such as the related images to the answer. Plus, it can provide geolocalized answers like telling you the local weather or travel destinations, and understand and offer responses in over 50 languages.
Pros
- Truly state-of-the-art AI search engine technology
- Two different search modes for added flexibility
- Provides the most accurate and up-to-date content
Cons
- Simple mode doesn’t always provide enough detail
Use HIX.AI Today for the Most Accurate AI Search Engine Results
Perplexity - Best AI Search Engine for Up-to-Date Responses
Perplexity aims to combine the power of both an AI chatbot and an AI search engine into an all-in-one tool. It was developed by a team of back-end and AI engineers, including former Meta and OpenAI employees. As of 2024, it's raised more than $165 million in funding, and the investors include big names like NVIDIA and Jeff Bezos.
Perplexity was rated highly due to its accuracy and up-to-date info. Through advanced natural language processing, it can understand any kind of user inputs, and deliver personalized, accurate responses backed with sources. You can also control its output to search purely on specific sites, like YouTube. Its paid "Pro" mode offers extra features, with file upload support and API access.
Pros
- Provides detailed and up-to-date content in every response
- Can understand almost any form of user input with great accuracy
- Lots of additional filters and features to fine-tune your search
Cons
- A little too complicated for beginners
iAsk - Best AI Search Engine to Use for Free
iAsk is a strong AI search engine which was developed by Chicago-based company, AI Search Inc, and launched in early 2023, quickly gaining popularity to the point where it was being used more than a million times a day. It stands out for its very generous free plan, though there is a premium version – iAsk Pro – also available.
Through iAsk, users can ask any questions or get info on any topic. You can even configure the kind of results you get, from simple answers to academic responses, instant results, forum searches, and expert, in-depth assessments. It supports voice search and offers other AI tools, like a grammar checker and image generator.
Pros
- Decent free plan for budget-conscious users
- Offers access to other AI tools
- Provides strong control over each response
Cons
- Lots of ads when using the free version
Gemini - Best AI Search Engine for Versatility
Gemini is what powers Google’s own AI search engine and chatbot. It was formerly known as Bard, and launched in 2023 in response to the rise of ChatGPT. When working as the AI chatbot, Gemini is able to access the Internet, and provide answers with up-to-date information it grabs online.
Gemini is also accessible as the assistant of the Google search engine (namely "AI Overview") It’s fast, efficient, and versatile, and can get key information from your search results to compile an AI-generated answer to your search query. It also offers lots of helpful sources for further reading on search results.
Pros
- Made by one of the biggest tech companies in the world
- Free to use
- Works easily and fluidly
- Can provide answers on any topic
Cons
- Frequently delivers inaccurate answers
- Has been involved in some controversy due to strange results
Bing - Best AI Search Engine for Tailored Results
Microsoft’s Bing has now integrated an AI assistant Copilot, making it an AI search engine. Built on OpenAI's GPT-4 language model, Copilot was created by Microsoft and added to Bing in 2023, enabling it to have multiple AI-powered features.
Aiming to be an everyday AI companion, Bing with Copilot can help users get accurate, updated answers and results for any query or question. You can type in whatever you want to know and it searches the Internet and responds to your question backed by the search results.
In addition, It also has separate GPTs specializing in topics like cooking, travel, design, and fitness for more specific queries, helping you get tailored answers to match your requirements.
Pros
- Can be used on both desktop and mobile
- Has different GPTs to choose from
- Generally provides accurate, reliable info
Cons
- Design feels a little cluttered and may confuse beginner users
ThinkAny - Best AI Search Engine for Speedy Results
Launched in March 2024, ThinkAny is an advanced AI search engine that makes use of RAG technology to respond to user questions and other inputs. It scours the internet extensively to search for relevant, high quality sources it can use to form its answers it provides to the users.
A big selling point of ThinkAny is its speed. You can enter a question and get a result in the blink of an eye. This AI search engine also offers flexible filters. You can choose the reference sources to be the entire web, or specific sites, like GitHub, Wikipedia, and Twitter, perfect for all kinds of research. Plus, there is an AI chat built into the results page, so you can discuss and ask additional questions to learn more about your topic.
Pros
- You can choose where the tool searches for your results
- Super-fast processing times
- Helpful AI chat tool built in with the results
Cons
- Reference sources selection is only available in the Pro plan
Brave Search - Best AI Search Engine for Privacy
Brave Search is an AI powered search engine developed by Brave Software, Inc., which also creates the ad-free Brave browser and has received between $120 and $180 million in funding.
It launched in March 2021 and has been updated over the years to incorporate new features, like "Answer with AI", which uses a large language model to respond to queries.
Brave Search is famous for its privacy protections. It works well to protect user privacy and anonymity, only collecting key data to improve efficiency, rather than selling any user info to third-party companies. Performance-wise, it's a solid AI search engine that generally produces informative and helpful answers.
Pros
- Excellent privacy encryption
- Quick and easy to work with
- Can answer most topics in detail, with accurate results
Cons
- Sometimes struggles to answer certain complex or vague queries
Algolia- Best AI Search Engine for Webmasters
Algolia is a search-as-a-service specialist, with offices in Paris, London, and San Francisco. It was founded back in 2012 by a pair of French developers, and has evolved a lot over the years, focusing recently on AI-powered search and securing $150 million in Series D funding, giving the company a $2.25 billion value.
This AI search engine is mainly developed for webmasters and business owners, as you can effectively buy and install its AI search engine on your own site or platform. Suitable for the likes of blogs, online stores, and more, it's a scalable AI search engine solution, which is generally easy to use and very rapid, supporting over 1.7 trillion searches every single year.
Pros
- Powerful and trusted technology
- Made by an experienced developer
- Ideal for those who need API access
Cons
- Not suitable for casual users
- Its price is quite expensive
You.com - Best AI Search Engine for Personalized Responses
You.com is an AI assistant and search engine, founded by Richard Socher, formerly of Salesforce and one of the world's leading natural language processing experts, and Bryan McCann, another NLP expert. It was the first search engine to incorporate a large language model in 2022, and has secured $25 million in funding.
You.com stands out for its personalization potential. It effectively fulfills the roles of both an AI search engine and a GPT chatbot, so you can use it to look things up and discuss them with the AI. It has multiple assistants and AI models to talk to and seek help from, ranging from "Smart" to "Creative", letting you personalize your experience.
Pros
- Works like an AI chatbot to deliver engaging search experiences
- Lots of different models to choose from
- Free to sign up and start using
Cons
- Sometimes produces inaccurate or outdated results
Arc Search - Best AI Search Engine for AI Mobile Browsing
Arc Search is more than just an AI search engine. It’s an entire AI-powered browser. It’s created by The Browser Company, which has raised a total of $128 million in funding from a bunch of big-name investors over the years. The company was founded by Josh Miller, a former White House worker during the Obama administration.
As an AI-powered mobile browser, Arc Search brings numerous fresh features to the table. It always opens with the keyboard displayed, for example, so you can start typing immediately. It has a clutter-free Reader Mode, too, as well as a minimalistic design, auto-archiving for old tabs, ad-blocking, and a "Browse for Me" feature to read multiple tabs for you and condense info into one simple source.
Pros
- A powerful combination of browsing and AI search engine tech
- Lots of useful features to add AI to your browsing experience
- Blocks ads and loads pages super-fast
Cons
- Only available on mobile for the time being
To Wrap Up
Hopefully with the list of 10 best AI search engines and their reviews above, you have a good idea of what options to choose. If you're not sure where to start, we recommend HIX.AI, for its powerful technology and unrivaled performance, delivering the most accurate and informative responses all the time.
