11 Best SEO Writing Assistant Tools for Better Content Creation

Looking for an SEO writing assistant to help you write optimized content faster?

Creating high-quality content that ranks well in search engines is essential for online success. I’ve found that SEO writing assistant tools are pivotal in streamlining this process, helping content creators optimize their work for better visibility and engagement.

In this article, I want to show you some of the best SEO writing assistant tools I’ve found to be the most effective in creating content that ranks.

What Are SEO Writing Assistant Tools?

SEO writing assistant tools are digital platforms designed to enhance a writer’s productivity and efficiency while improving search engine rankings. They assist in various aspects of content creation, including:

  • Keyword research and optimization: Identifying relevant keywords to target in your content.
  • Content structure and readability: Ensuring the content is well-organized and easy to read.
  • On-page SEO: Keyword placement and usage and optimizing elements such as meta descriptions, headers, and internal linking.

These tools significantly benefit bloggers, content marketers, and SEO professionals by improving the quality of their content and increasing organic traffic. One thing I love about them is how they help speed up my content writing workflow.

Key Features to Look for in an SEO Writing Assistant

When you're on the hunt for the perfect SEO writing assistant tool, there are a few key features you definitely want to keep in mind. Let’s break them down:

  • Keyword optimization: Look for tools that suggest keywords, density, and placement to help boost your SEO game. This will make it easier to target the right audience.
  • Readability score: You want your content to be easy to read, right? A good tool will give you a readability score to ensure your writing flows well for your target audience.
  • Competitor analysis: It’s always smart to know what others in your niche are doing. Tools that identify gaps based on top-performing pages can give you a competitive edge.

Keeping these features in mind will help you find a tool that fits your needs perfectly!

11 Best SEO Writing Assistant Tools for 10X Content Creation

Each tool will include the following sub-points:

1. All In One SEO (AIOSEO)

All in One SEO homepage, the best SEO writing assistant for WordPress .

AIOSEO is the best SEO writing assistant for WordPress sites. It’s a powerful yet easy-to-use SEO plugin that boasts over 3 million active users.

Millions of smart business owners use AIOSEO to boost their search engine rankings and drive qualified traffic to their WordPress sites. The plugin has features designed specifically for WordPress SEO, letting you optimize your posts and pages for greater visibility on search engines.

For step-by-step instructions on how to install AIOSEO, check out our installation guide.

Regarding SEO writing assistant tools, AIOSEO has a fantastic feature aptly called Writing Assistant. This revolutionary feature makes it easy and faster to craft SEO-friendly content.

Generating a report from the sidebar.

Writing Assistant works with SEOBoost, AIOSEO’s full-suite content management platform. This must-have tool makes it easy to conduct keyword research, create topic reports and content briefs, and even helps with content audits.

Example of SEOBoost report.

AIOSEO’s Writing Assistant pulls most of its data from SEOBoost, but also has proprietary ones you won’t get in SEOBoost.

When it comes to helping you create SEO content, Writing Assistant stands out with:

  • Detailed Reports: Get detailed data about your keyword, your competitors’ content, and more.
  • Optimization Wizard: This guides you on the best possible way to optimize your content.
  • Competitor Analysis: Gives you insights into top ranking content and its main on-page factors.

As an example, one feature I find very helpful in the Optimization Wizard is the See Examples link under each suggested keyword. Clicking on this opens a window where you can see how other publishers use that keyword.

Example of how Terms are used by other publishers.

This is a game-changer as it makes it easier to see how you can use that term in your content, speeding up the content optimization process.

One of the best parts about AIOSEO’s Writing Assistant is that you can also use it to optimize existing content. Simply generate a report for the focus keyword of that article, and you’ll get all the info you need to improve that piece of content.

Optimization Wizard

As a result, you can quickly create optimized content without sacrificing content quality.

This is definitely the best writing assistant for lean marketing teams, bloggers, or solopreneurs, as it enables you to conduct most of your content creation and optimization tasks on 1 platform—WordPress. For more details, check out our tutorial on using a writing assistant in WordPress.

Pricing: You can get AIOSEO Lite absolutely free. Paid plans start at $49.60. You’ll also need an SEOBoost license, which starts at $30/month.

2. SEOBoost

SEOBoost Homepage

SEOBoost is another highly-rated SEO writing assistant on the market. You can use it for most tasks in the content lifecycle. It is an all-in-one content management, scheduling, planning, managing, and optimizing platform. This makes it a one-stop shop for content creation and optimization. Because of this, the tool eliminates the need to switch between multiple tools and platforms, streamlining the entire content writing process.

Regarding writing assistant tools, the core features of SEOBoost include:

  • Content brief creation: Define content goals and outline structure, optimize for keywords, and more. 
  • Topic reports: Get detailed on-page SEO analysis for your keyword.
  • Keyword performance: See how your content is optimized for that particular keyword. 
  • Competitor analysis: Get insights into the on-page optimization of the top ranking articles.

The tool even has a content audit feature that scans existing URLs and recommends how to optimize them.

FYI, SEOBoost is the best Clearscope alternative for those looking for a more affordable option.

Best For: Content marketers looking for simplicity.

Pros & Cons: Easy to use; limited features compared to competitors.

Pricing: SEOBoost offers a free demo and a 14-day free trial. Paid plans start at $30/month.

3. SurferSEO

Surfer SEO home page

Surfer SEO is a popular writing assistant among SEO content creators. It’s an on-page content optimization tool designed to help users create content primed for better ranking on search engine results pages (SERPs). The tool compares and analyses top-ranking content on SERPs and gives you a report of the keywords you need to include in your content.

Besides content optimization, SurferSEO also generates outlines and content briefs optimized for SEO.

Best For: Content teams needing comprehensive analysis.

Pros & Cons: Excellent for long-form content; can be overwhelming for beginners.

Pricing: Free. Paid plans start at $49/month.

4. Semrush Writing Assistant

Semrush's Writing Assistant

Semrush is a popular all-in-one digital marketing tool used by millions of marketers. While it’s mainly known for keyword research and competitor analysis, the tool also has a powerful writing assistant called the SEO Writing Assistant.

Semrush’s SEO Writing Assistant works as a Google Docs extension and in WordPress. Some of its handy features include:

  • A plagiarism checker
  • Readability and engagement tool
  • Word count target counter
  • And more. 

The tool also recommends semantic keywords and alerts you when you are keyword stuffing.

Best For: Agencies needing an all-in-one solution.

Pros & Cons: Extensive feature set; may be too complex for individual bloggers.

Pricing: Semrush’s paid plans start at $119.95. However, to use the SEO Writing Assistant, you must be on the higher plans starting at $229.95.

5. Clearscope

Clearscope homepage

Clearscope is a popular content optimization tool designed to help you create content that ranks. The tool crawls top-ranking content on SERPs to find common threads in structure and keywords. It then creates a report that includes outlines, common terms and questions, and more. You can use these to reverse engineer high-performing content on SERPs.

Apart from furnishing you with the keywords and phrases to include in your content, Clearscope also has a keyword discovery tool that grades your content against top-performing articles. 

Best For: Professional writers aiming for high-quality output.

Pros & Cons: Effective insights; higher price point.

Pricing: Paid plans start at $170/month.

6. Grammarly

Grammarly homepage

Grammarly is another writing assistant you should consider adding to your content marketing toolbox. It’s a fantastic writing tool that helps ensure your content is free of grammatical and spelling errors. 

Besides grammar checks, Grammarly also helps:

  • Improve your sentence structure and readability
  • Reduce passive voice in your writing
  • Enhances conciseness

All this makes your content a pleasure to read, resulting in greater engagement, more return visitors, and higher dwell times.

Other features you’ll love include a plagiarism checker and the ability to set the editor to different languages and writing styles.

Best For: Writers focused on grammar and style improvements.

Pros & Cons: Excellent grammar checks; lacks dedicated SEO features.

Pricing: Free. Paid plans start at $12/month.

7. WriterZen

WriterZen home page

If you’re looking for a tool that seamlessly combines keyword research with writing assistance, WriterZen is a fantastic choice. It’s designed to help you not only find the right keywords but also to create engaging content around them. Think of it as your writing buddy who’s always ready to lend a hand!

One of the standout features I like in WriterZen is its topic discovery capability. It helps you brainstorm ideas based on trending keywords, ensuring that your content is relevant and timely. Plus, it generates outlines based on those keywords, which can save you a ton of time and effort when structuring your articles. No more staring at a blank page, wondering where to start!

Best For: Bloggers looking to streamline their writing process.

Pros & Cons: User-friendly; may lack depth in advanced features.

Pricing: Starts at $39/month, making it accessible for many.

8. Outranking

Outranking Home page

Outranking is all about leveraging AI-driven content optimization strategies. If you want to take your content game to the next level, this writing assistant could be just what you need. The tool focuses on helping you create high-quality content that ranks well in search engines while saving you time.

One of the coolest features of Outranking is its SERP analysis. This allows you to see how your content stacks up against competitors and what you can do to improve your rankings. Additionally, it automates outline creation based on the analysis, so you can jump straight into writing without getting bogged down in planning.

Best For: Teams needing fast content production capabilities.

Pros & Cons: Quick setup; may not be as detailed as other tools.

Pricing: Paid plans start at $19/month.

9. PageOptimizer Pro

PageOptimizer Pro home page

If on-page SEO is your focus, PageOptimizer Pro might be your new best friend. This writing assistant is specifically designed to optimize existing pages and ensure they perform well against competitors. It’s like having a personal SEO consultant right at your fingertips!

What sets PageOptimizer Pro apart is its detailed analysis capabilities. It evaluates your existing pages and compares them against top-ranking competitors in your niche. This means you’ll get actionable insights on how to tweak your content for better performance—perfect for anyone serious about improving their rankings.

Best For: Bloggers, small businesses, and SEOs focused on page rankings.

Pros & Cons: Highly specialized; limited features outside of on-page SEO.

Pricing: Paid plans start at $34/month.

10. RankMath Content AI

RankMath's Content AI home page

RankMath Content AI is an AI-powered writing assistant that takes WordPress SEO capabilities up a notch. 

One of the standout features of RankMath Content AI is its ability to provide automated suggestions for keywords and optimizations as you write. This means you'll get real-time feedback on how well your content aligns with SEO best practices.

Not sure which WordPress SEO plugin suits your needs best?

Then check out our detailed comparison of AIOSEO, Yoast, and RankMath.

Best For: WordPress users wanting seamless integration with their site’s SEO efforts.

Pros & Cons: Powerful features; can be complex for new users.

Pricing: Paid plans start at $3.25/month (credit-based pricing)

11. Keysearch Content Assistant

Keysearch Content AI home page

Keysearch Content Assistant is a fantastic keyword research tool that also helps with content creation strategies. If you're budget-conscious but still want essential tools without all the frills, this could be just what you're looking for!

Content Assistant is an SEO writing tool built to help you create better content. It uses a specially built AI engine to analyze the first page of Google results and bring back relevant info you can use to optimize your content. This allows you to see what kind of content search engines are looking for so you can create better content and rank above your competitors.

Best For: Budget-conscious bloggers and marketers who need essential tools without frills.

Pros & Cons: Affordable pricing; fewer advanced features compared to pricier options.

Pricing: Paid plans start at $24/month.

The Best SEO Writing Assistant: Our Top Picks

AIOSEO is our top pick for the best SEO writing assistant for WordPress users. One reason is that it’s a powerful plugin that’s super easy to use, making it an indispensable tool for all things SEO. Coupled with the powerful Writing Assistant, you can create SEO-friendly content faster and easier.

Our other top picks for the best SEO Writing Assistant include SEOBoost and SurferSEO. These tools pack a punch when it comes to helping writers plan and create content that drives traffic.

The Best SEO Writing Assistant: Your FAQs Answered

What is an AI writing assistant?

An AI writing assistant is a tool that uses artificial intelligence to help improve your writing. It can assist with various tasks, such as generating content, providing grammar and spelling corrections, and suggesting enhancements to make your writing clearer and more engaging.

An AI writing assistant is a tool that uses artificial intelligence to help improve your writing. It can assist with various tasks, such as generating content, providing grammar and spelling corrections, and suggesting enhancements to make your writing clearer and more engaging.

Can an AI writing assistant replace a human writer?

While AI writing assistants can significantly enhance your writing process, they are not designed to fully replace human writers. They excel at providing suggestions and corrections but lack the creativity and nuanced understanding that a human writer brings to the table.

While AI writing assistants can significantly enhance your writing process, they are not designed to fully replace human writers. They excel at providing suggestions and corrections but lack the creativity and nuanced understanding that a human writer brings to the table.

How do I choose the right AI writing assistant for my needs?

When selecting an AI writing assistant, consider what features are most important to you—like grammar checking or on-page optimization—and whether you need a free or premium option. Additionally, ensure that the tool integrates well with other platforms you use, such as WordPress, for a smoother workflow.

When selecting an AI writing assistant, consider what features are most important to you—like grammar checking or on-page optimization—and whether you need a free or premium option. Additionally, ensure that the tool integrates well with other platforms you use, such as WordPress, for a smoother workflow.

We hope this post helped you find the best SEO writing assistant for your site. You may also want to check out other articles on our blog, like our Search Statistics power hacks to help boost your rankings or our guide to creating an effective blog content strategy.

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author avatar
Kato Nkhoma Content Writer
Kato is one of those rare unicorns born with a pen in his hand—so the legend says. He’s authored 2 books and produced content for hundreds of brands. When he’s not creating content for AIOSEO, you’ll find him either watching tech videos on YouTube or playing with his kids. And if you can’t find him, he’s probably gone camping.

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