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April 10, 2024
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 min read

We Tried 5 AI Keyword Research Tools (Our Feedback)

We Tried 5 AI Keyword Research Tools (Our Feedback)
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Keyword research has come to a point where everything can be automated, but with even more precision too, than any traditional methods. There aren't many AI keyword research tools out there, but the ones that do exist, are spectacular.

In this article, we'll cover the best AI keyword research tools today, and our feedback about each.

AI-Powered Keyword Research

When given a large database of keywords, AI can find long tail keywords that may have taken you hours to research, in just minutes. This is an extreme game changer to SEO teams that need to research dozens or hundreds of keywords every single month.

When you can't think of ways to expand to other topics about your business or client that still match the buying intent of your solution, AI can. Given the semantic ability and a large database, there are tools that can think outside the box for you, and give your time back.

Advantages of AI in Keyword Research

Most SEO teams, individuals or agencies can easily think of relevant keywords, mostly think of relevant topics, but rarely think of high volume related topics in a short manner.

AI keyword research can think of related topics, with high volume (say goodbye to "0-10") and a matching buying intent.

  • Quickly find shoulder topics with high intent traffic in minutes.
  • Find high volume keywords that are still long tail keywords.

Additionally, some AI tools, like Rankify, also find FAQs and general blog topics related to any given keyword, which opens even more doors.

Best 5 AI Keyword Research Tools In 2024

Within the expansive world of AI keyword research tools, five stand out as the frontrunners, providing unique features and remarkable results. These tools are:

  • Rankify
  • SEO AI
  • Surfer
  • Twinword Ideas
  • ChatGPT

Each of these best keyword research tools, including keyword generator options and the keyword tool, is designed to generate keyword ideas from seed keywords and refine suggestions with filters like search volume and keyword difficulty.

1. Rankify

Rankify was built by and SEO agency founder and a developer. Together they built a product that hits the pain points of all SEO's, but has great functionality as a tool, stemming from the developer.

Rankify homepage

Rankify allows you to input the following about your business, and the AI does the rest.

  • Describe your business.
  • Input seed keywords.
  • Semantically describe the keywords you want to find.

Rankify will automatically output 40-50 keywords that are short and long tail, with 99% volume based keywords. Every output also comes with FAQs and general blog topics that may lead to more creativity during your research.

Rankify Pricing

Rankify offers simple pricing, and a free trial to get started, giving you 7 days, or 10 trial searches for free.

  • The Freelancer plan is $25/mo and gives you 30 searches per month
  • The Agency plan is $69/mo and gives you 100 searches per month
  • The Enterprise plan is $149/mo and gives you 300 searches per month



SEO AI is an SEO tool that has a main focus on AI content generation, but has a section of their software that provides keyword research.

  • AI content creation
  • Keyword research
  • AI content detection

These features are great for an all around tool, but they don't specialize in anything. Their free to use keyword research tool lacks web data, analytics, keyword data, and semantics search ability (ability to understand the nuances of the search queries).

3. Surfer

Surfer is a search engine optimization tool that integrates artificial intelligence to facilitate keyword research, content generation, and content auditing functionalities. Surfer provides users with topic clusters around primary keywords, significantly expediting the keyword research and grouping process for more efficient SEO planning in search engines.

Surfer is a tool that mainly specializes in SEO content optimization, but they have a hand in keyword research.

Their unique aspect of keyword research is their topical mapping. Our feedback is as follows:

  • Topical mapping flow is great.
  • Organization of data is confusing.
  • Little # of keywords for each search.
  • Long search time.
  • Keywords outputted are formatted as the same keyword, but with an extra word to end it.

Although Surfer is the best tool on the market for SEO content optimization, it's not our top pick for keyword research, and rather should be complemented by an AI keyword research tool that specializes in keywords.

4. Twinword Ideas

Twinword Ideas is an AI keyword research tool. It is designed to:

  • Search trends and generate relevant keywords
  • Identify current keyword opportunities
  • Bring relevant keywords to target for content strategies and SEO efforts.

Twinword Ideas is a great tool with good data, although the outputted keywords overall don't gain our top pick for keyword research.

5. ChatGPT

ChatGPT, as everybody knows is simply AI, it's great for thinking of SEO blog topics in mass, using your semantic inputs.

The downside is that ChatGPT can't give you keyword data, or even view it. This makes it so that they don't know which keywords are really being searched, rather the outputs are whatever the AI thinks is relevant.

ChatGPT can be best used for thinking of creative blog topics and ideas.

Understanding Metrics and Data

Important keyword metrics include:

  • Search volume: estimated as the number of monthly searches on Google for a particular keyword phrase, which helps to gauge the popularity and potential traffic a keyword could bring.
  • Keyword difficulty: scores that take into account factors like competition and domain authority, aiding in the assessment of how challenging it may be to rank for a specific keyword.
  • Cost-per-click: the amount advertisers are willing to pay for each click on their ad for a specific keyword. This metric showcases how high the quality of the buyers are.

Free tools like Google Keyword Planner showcase these metrics and can help you make informed decisions about your keyword strategy.

To ensure the precision of keyword metrics, comparisons should be made with actual search data from sources from Google, or whichever search engine you may try to rank on.

Tips for Using AI Keyword Research Tools Effectively

Understanding the metrics and data is important. Additionally, here are some tips when using AI keyword research tools.

  1. Balance AI recommendations with human input. While AI tools provide the heavy lifting, it’s important to add in your understanding of your target audience, and using your own creativity. Essentially guiding the AI, rather than letting the AI guide you, you want to treat it like a tool that speeds up your process, rather than an all done for you tool.
  2. Mix tools together, using a keyword research tool like Rankify, complemented by other Google free tools and content tools.
  3. Save all keywords, that way you aren't duplicating over time for any single business you are doing keyword research for

AI Keyword Research vs. Traditional Keyword Research Methods

AI keyword research tools offer speed, efficiency and expanded creativity compared to traditional manual methods.

  • Speed of keyword research.
  • Efficiency of outputs and results.
  • Creativity expansion (AI thinking of SEO niche topics it may have taken you months to notice).
  • Scalability beyond traditional methods in volume per unit of time.

Traditional keyword research involves you having to think analytically and methodically, with AI you can use that brainstorming energy into another SEO task. AI allows you to just speak about your topics, business or current keywords semantically.

Cost of AI Keyword SEO Tools

Typically, AI SEO tools offer the following benefits:

  • More economical choice compared to employing an SEO professional, due to the ability to use them extensively without recurring hourly rates
  • Potential reduction in staffing requirements for search engine optimization tasks, leading to a more cost-effective strategy
  • Flexible pricing models that make them accessible to a wide range of businesses, accommodating both small businesses and large enterprises.

While Google Keyword Planner is a completely free keyword research tool, the availability of the best free keyword research tools may change, with a popular tool potentially introducing usage charges or paid plans. Ahrefs offers free SEO tools with pros such as a broad array of use cases and ease of use, but with cons like limited data available at no cost.

Do Benefits Line up With Pricing?

Are the benefits of automating your SEO keyword research worth paying the price? Overall, yes, depending on how well you are using your AI software search credits.

Keyword research for any average size site, for a single month can take a few hours, all the way up to the entire workday depending on the size. A tool like Rankify cuts this down to just 10-20 minutes per client, if used properly.

With this math, you can finish keyword research for your entire client base in the time it traditionally takes you to research for 1-2 clients. You now have a lot of free time open, and depending on your hourly rate, a tool like Rankify is generating a return on your time.

How to Continuously Adjust your Strategy

You can also use AI tools for SEO Keywords to find great opportunities for supporting content, to support driving blogs you may have posted in the past. Consistently tracking your keyword performance month by month can tell you which blogs can use an extra lift from supporting content.

The benefit of an AI tool like Rankify is your ability to explain the content that is performing well, in your own words. Since it has the ability to understand your nuances, it can format supporting content, taking. into account search volume, all done for you.

FAQs About AI Keyword Research Tools

What are the advantages of AI in keyword research?

AI in keyword research offers advantages such as eliminating human errors, providing precise keyword selection, enabling data-driven decision-making, and facilitating more efficient keyword identification by instantly providing related keywords and recommendations. These tools can greatly enhance the keyword research process.

What are the top 5 AI keyword research tools?

The top 5 AI keyword research tools are 1. Rankify 2. SEO AI 3. SurferSEO 4. Twinword Ideas 5. ChatGPT. These tools can help streamline and enhance your keyword research process.

How can AI keyword research tools be integrated into a content strategy?

Integrating AI keyword research tools into a content strategy involves identifying content opportunities, optimizing existing content, and tracking performance. It's essential to start by defining your goals and understanding your target audience before selecting a tool.

How can AI help in optimizing existing content?

AI can optimize existing content by providing keyword data for improved SEO performance and assisting in creating engaging content aligned with user intent. This can enhance discoverability and prioritize user experience.

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