The digital age is demanding, with an ever-growing need for engaging, error-free content. This is where the best writing assistant software comes into play. These AI tools are designed to enhance your writing skills, optimize your blog posts, and ensure your message resonates with your audience every single time.
But the innovation doesn’t stop there. Many of these writing assistant tools are now harnessing the power of artificial intelligence, taking content creation to a whole new level. From Grammarly to ProWritingAid, there’s no shortage of advanced tools to help you produce top-notch content.
In this blog post, we’re going to explore the 10 best AI writing assistant software tools in 2023. So buckle up and prepare to find the perfect tool that caters to your writing needs.
Brief Overview
If you already know what you’re looking for, here’s a quick overview of the best writing assistant apps:
Before we get to the meat of this article, we need to answer the question:
What Makes a Great AI Writing Assistant?
There is a giant sea of AI writing assistance software available. So, how do you pick the best one? Begin by investigating its capabilities.
A grammar checker, writing style suggestions, plagiarism detection, and content optimization should all be included in your AI writing assistant program. These capabilities of writing aid tools ensure that your work is correct and appealing to your target audience.
Consider the integrations that are accessible for each AI writer. Your selected tool should be able to communicate with other platforms you use daily, such as Google Docs, WordPress, or any project management software. This results in a more simplified and efficient workflow.
Finally, consider how user-friendly each AI authoring tool is. Writing helpers should be straightforward and simple to use. A complex interface might slow you down and complicate your AI content development process.
The Best Writing Assistant Software
1. Grammarly (Best Overall)

Are you looking for a writing assistant that not only corrects your spelling and grammar mistakes but also enhances your overall writing style? Meet Grammarly, your friendly guide through any written content. Whether you’re an academic researcher, professional writer, or blogger, Grammarly is a perfect choice for you. It outshines many other writing assistant software with its precision and the added bonus of a plagiarism checker. It also elevates the user experience with its straightforward and user-friendly interface.
Key Features
- Synonym Suggestions: Never get stuck on a word again. Grammarly suggests synonyms to diversify your language and make your content more engaging.
- User-Friendly Interface: Want to avoid hours of tech hassle? With Grammarly’s simple and easy-to-navigate interface, you can focus on perfecting your content.
- Unique Content Generation: Keep your content fresh and novel with Grammarly’s help. This feature is particularly worth your attention if SEO is part of your game.
- Anti-Plagiarism Checker: Always produce authentic and original content. Grammarly’s built-in plagiarism checker ensures you aren’t unintentionally borrowing too much from your sources.
- Clarity-Focused Sentences: Say goodbye to wordy phrases and hello to crystal clear sentences. Grammarly helps make your writing easy to read and comprehend.
- Text Fluency Improvement: With Grammarly, your text flows smoothly—no more juggling awkward, choppy sentences.
Pros and Cons
Pros
Cons
Price

- Free: Grammarly offers a free plan perfect for casual users. It provides basic grammar and spelling checks with no time restrictions.
- Premium: $15.00 a month. It includes advanced features like style, tone, and language correction options.
The best choice depends on your needs. The free version is ideal for casual bloggers and social media posts. But, the premium plan is well worth the investment for more extensive writing projects like blog articles, technical writing, or academic articles.
My Take
Grammarly wins this race. It’s more than just another grammar checker; it’s a writing assistant that imparts a touch of finesse to your writing style. The user-friendly interface saves enormous time and effort, and the integrated plagiarism checker ensures the originality of your content.
If you’re passionate about your writing skills and want to take them to the next level, I strongly recommend trying Grammarly. You’ll be amazed at the difference this AI writing software can make in your writing process. Trust me – your readers (and editor) will thank you for it!
2. Jasper (Best Content Generator)

Are you searching for a writing assistant that can transform your ideas into engaging content? Look no further than Jasper AI! This top-tier writing assistant app is designed to help you craft unique, human-like content with just a few clicks. It’s like having a pro writer on standby, ready to turn your ideas into captivating blog posts, video scripts, and even company bios.
Jasper AI’s ability to generate content from scratch based on your keywords is what sets it apart from other writing tools. It doesn’t just spin existing content; it creates fresh, engaging copy that’s sure to captivate your audience. Plus, with integration with Surfer SEO for keyword optimization and Grammarly for grammar checking, you can be sure your content is top-notch!
Key Features
- Creative Sentence Generation: Jasper AI is not just an ordinary writing assistant app. It can transform a simple sentence into something more elaborate and engaging, enhancing your written content.
- Blog Post Idea Generator: Say goodbye to writer’s block! Jasper AI can provide you with a list of fresh and interesting ideas for your blog posts.
- Short Content Generation: Need a catchy introduction or a video description? No worries, Jasper AI has got you covered.
- Company Bio Generation: Personalize your company with creative bios generated by Jasper AI.
- Listicle Content Generation: Captivate your audience with listicle content generated by this popular AI writing tool.
- Long-form Content Generation: Whether it’s academic articles or long blog posts, Jasper AI can easily generate long content.
Pros and Cons
Pros
Cons
Price

- Free trial: Enjoy 7 days with all features unlocked.
- Creator Plan: At $49 per month, this plan is perfect for short-form content generation.
- Teams Plan: At $125 per month for 3 seats, this plan is ideal for teams needing more words and long content.
- Business Plan: This plan offers a custom price for businesses with high content demands.
The Creator Plan is perfect for those who need to generate short-form content, while the Teams Plan is ideal for those who need more words and long-form. The Business Plan is great for businesses with high content demands.
My Take
I believe Jasper AI is one of the best writing assistant software tools out there. It’s not just a tool for spinning content but for generating unique, creative content that sounds human. Whether you’re a blogger, a marketer, or a business owner looking to create high-quality content with minimal effort, Jasper AI is the tool for you.
With its ability to generate a wide range of content types, from blog post ideas to catchy video descriptions and compelling company bios, Jasper AI is a versatile tool that can meet a variety of content needs. Plus, with its integration with Surfer SEO and Grammarly, you can be sure that your AI-generated content is optimized and grammatically correct. So why wait? Give Jasper AI a try today!
3. QuillBot (Best Free / Cheap Writing Assistant)

QuillBot is a fantastic writing assistant app designed to enhance your writing skills. It’s an ideal choice for bloggers, academic writers, and anyone who wants to create engaging copy. What sets QuillBot apart from other writing assistant tools is its advanced paraphrasing features and user-friendly interface. It’s like having a real writer by your side, helping you craft compelling content that resonates with your audience.
Key Features
- Paraphraser: This feature rewrites your text in five different modes (Standard, Fluency, Formal, Simple, and Creative), giving you a range of options to choose from.
- Word Freeze: With this feature, you can keep specific words unchanged during the paraphrasing process.
- Synonym Limiter: This allows you to control the number of synonyms used in the rewriting process, ensuring your content remains clear and concise.
- Grammar Check: This feature supports English and German, helping you identify and correct grammar mistakes in your content.
- Plagiarism Checker: Available only to QuillBot Premium users, this tool scans your content for duplicate copies online, ensuring your content is unique and original.
Pros and Cons
Pros
Cons
Price
QuillBot’s premium plan offers three pricing options:

- $9.95/month (monthly billing)
- $6.66/month (semi-annual billing)
- $4.17/month (annual billing)
This plan includes seven paraphraser writing modes, unlimited words for paraphrasing, faster processing speed, and access to all extensions, including Microsoft Word. If you’re a professional writer or a blogger who needs to produce high-quality content regularly, the annual billing option offers the best value for money.
My Take
I’m a big fan of QuillBot! It’s a powerful writing assistant that can significantly improve your writing. The paraphrasing feature is particularly impressive, and the grammar checker is a great bonus. While it does have a few limitations, the benefits far outweigh the cons. If you’re serious about enhancing your creative skills and producing top-notch content, QuillBot is undoubtedly worth considering.
If you’re also a fan of QuillBot, but want to explore some other similar solutions, check out my recent blog post about 27 Quillbot Alternatives!
4. Wordtune (Best Paraphrasing Tool)

Wordtune is an AI writing tool that aims to refine your writing. It’s an excellent tool for bloggers, students, or anyone wanting to elevate their written content’s quality. What sets Wordtune apart from other writing assistant tools is its unique ability to understand the context of your writing and offer relevant suggestions. It’s not just a rephrasing tool; it’s your personal writing assistant.
Launched by AI21 Labs in 2018, Wordtune constantly evolves and improves, making it a reliable choice among the best writing assistant software. Whether you need to rephrase sentences, check grammar, correct spelling mistakes, or adjust the tone of your content, Wordtune has got you covered.
Key Features
- Rephrase long-form content: Wordtune helps break down long-form content into manageable sentences, enhancing readability and your writing skills.
- Free Chrome Extension: With Wordtune, you can enhance your writing on the go directly in your browser. This makes it a handy browser add-on for your writing process.
- Synonyms provision: Struggling to find the right word? Wordtune can help with its extensive synonym suggestions.
- Google Docs & Outlook Integration: Wordtune seamlessly integrates with popular writing platforms like Google Docs and Microsoft Word, making your writing process smoother.
- Content translation: Wordtune supports multiple languages, allowing you to translate and paraphrase content effectively.
- Tone adjustment: Whether you need a formal tone for academic and technical writing or a casual tone for blog articles or social media posts, Wordtune can adjust your writing to suit your audience.
Pros and Cons
Pros:
Cons:
Price

- Free Plan: Offers 10 rewrites per day. It’s a good option if you’re starting with writing assistant software.
- Plus Plan: Priced at $9.99/mo, it offers 30 rewrites per day.
- Unlimited Plan: For $14.99/mo, you get unlimited rewrites and access to advanced features.
- Business: Custom pricing is available upon request.
The Unlimited Plan is an excellent choice for regular users, offering unlimited rewrites and access to advanced features. However, the free option is a good starting point if you’re an occasional user or just want to test the tool, the free plan is a good starting point.
My Take
I must admit, Wordtune‘s ability to understand the context of my writing and offer relevant suggestions is impressive. It’s more than just a rephrasing tool; it’s like having a personal AI writing assistant. Whether you’re a student, a blogger, or a professional writer looking to improve your writing skills, Wordtune is a tool worth checking out.
What’s more, Wordtune is user-friendly, versatile, and constantly improving. Plus, with a free option available, there’s no reason not to give it a shot! So why wait? Start enhancing your writing with Wordtune today!
5. ProWritingAid

Welcome to ProWritingAid, a top-notch AI writing assistant tool. This isn’t just another grammar checker; it’s your personal writing assistant software. It’s perfect for anyone looking to enhance their writing process with AI writing assistance. What sets ProWritingAid apart from other assistants? It doesn’t just catch grammar mistakes; it helps refine your writing, making it the best writing assistant for aspiring writers and professionals.
Key Features
- Style & Grammar Checker: Say goodbye to awkward grammatical errors and spelling mistakes. ProWritingAid catches them as you write, making it an exceptional AI writing assistant software.
- Detailed Writing Reports: Get an in-depth analysis of your writing’s strengths and weaknesses. It’s like having a language correction AI tool at your disposal!
- Thesaurus and Synonym Suggestions: Never struggle with writer’s block again. ProWritingAid, one of the best writing assistant tools, helps you express your thoughts perfectly.
- Plagiarism Checker: Keep your academic and technical writing unique and authentic with ProWritingAid’s integrated plagiarism checker (available in specific plans).
- Integrations: Write wherever you want. ProWritingAid works seamlessly with Microsoft Word and Google Docs, making it a popular AI writing tool.
Pros and Cons
Pros
Cons
Price

- Free Plan: Basic grammar checking and style editing with a limited number of writing reports
- Premium Plan: $30 per month for more advanced features, including unlimited reports and plagiarism checks. There’s also a lifetime payment of $399.
For those who frequently engage in blog writing or academic articles, the Premium Plan is a worthy investment.
My Take
I really like using ProWritingAid, one of the best writing assistant software out there. It’s more than just a grammar-checking program; it’s an AI copywriting tool that helps you grow as a writer. Detailed writing reports and suggestions are like having a personal writing coach, which is invaluable for any writer. If you’re serious about improving your writing productivity and creating engaging copy, I highly recommend giving ProWritingAid a try. You’ll thank yourself in the future!
6. WordAI

If you’re scouring the market for the best writing assistant software, look no further than WordAI. This AI writing assistant is an industry veteran, employing advanced AI to comprehend and rephrase your content, producing high-quality, human-like text. This writing assistant software is a hit among bloggers, scholars, and SEO experts thanks to its user-friendly interface and smooth operation. It’s a pioneer among writing assistants, the first to apply AI writing in such a manner, and it keeps improving with each update.
Key Features
- Bulk Uploads: WordAI, as a writing assistant software, handles multiple uploads simultaneously, streamlining your writing process.
- Multiple Rewrites: This writing assistant app can rewrite each article in about 1,000 different ways, offering many options.
- Automatic Spelling and Grammar Checker: WordAI, like other writing assistants, checks for spelling mistakes and grammatical errors, allowing you to focus on content creation.
- Sentence Splitting: It simplifies complex sentences for better readability, a feature not commonly found in other writing assistants.
- Synonyms and LSI Keywords: WordAI uses similar synonyms and LSI keywords to give your content a fresh spin, making it a popular AI writing tool.
- Code View: Even HTML or coded articles can be rewritten with WordAI, a feature that sets it apart from other writing assistant software.
Pros and Cons
Pros
Cons
Price

- Monthly: $57 per month.
- Yearly: $324 per year, billed as $27 per month.
- Enterprise: Custom pricing for high-volume needs.
The yearly plan is the most economical for regular users, offering all features at a reduced monthly rate. A custom enterprise plan would be the best fit for larger organizations with high-volume needs.
My Take
WordAI stands out as one of the best writing assistant software options as well. Its advanced AI technology ensures that the rewritten content retains the original meaning while sounding fresh and human-like. It’s a lifesaver for busy writers, with its ability to handle bulk uploads and automatic spelling and grammar checking. If you’re a blogger, scholar, or SEO expert in need of a reliable and efficient AI writing assistant, WordAI is definitely worth considering. Try it out, and you’ll understand why it’s rated as one of the best writing assistants.
7. Copy AI

Meet Copy AI, an AI writing assistant software designed to elevate your writing process. It’s an AI writing tool specifically made for content creators, marketers, and writers.
This writing assistant app stands out from other writing assistant software by offering unique features like an AI chatbot and pre-built prompts. Whether you’re working on social media posts, landing pages, or blog writing, Copy AI can help you generate engaging content effortlessly.
Key Features
- Generate Content: As a top AI writing assistant software, Copy AI makes content creation a breeze.
- Post Ideas: This writing assistant app ensures you never run out of innovative post concepts.
- Varied Templates: Choose from numerous templates, making it one of the best writing assistants for diversified content.
- Ease of Use: This AI writing assistant software offers a highly intuitive and user-friendly interface.
- AI Brainstorming: A unique feature that helps users overcome writer’s block and come up with unique content ideas.
- Multilingual Support: The ability to create a copy in various languages makes it a top choice among writing assistant tools.
- AI Chatbot: A chatbot that aids in better content creation.
Pros and Cons
Pros
Cons
Price

- Free Plan: Limited to 2000 words per month.
- Pro Plan: $36–$49 per month for unlimited words, five user seats, and priority support.
- Enterprise Plan: Contact for customized pricing.
If you’re a professional content creator, the Pro Plan is undoubtedly the best choice, given the unlimited word count and the ability to accommodate a small team. For larger organizations, the Enterprise Plan would be more suitable.
My Take
Copy AI is really impressive, making it one of the best writing assistant software out there. It does have a few minor issues, like content repetition and the lack of a grammar checker in the free version. But the benefits far outweigh these minor issues.
If you’re looking for the best writing assistant to streamline your content creation process, it makes perfect sense to try Copy AI. The 7-day free trial offers a great starting point to see if this AI writing assistant software fits your needs. Give it a whirl and see the difference it can make to your writing process!
8. Frase

Frase, a popular AI writing tool, is your ultimate writing assistant software for creating SEO-friendly, data-driven content. It’s a top pick for marketers and writing assistants aiming to elevate their writing process with the best writing assistant software.
Frase stands out in the sea of writing assistant tools with its unique ability to compare and optimize your content against the top 20 Google search results. Plus, it’s your go-to grammar checker for quick internet research and comprehensive overviews of any research topic.
Key Features
- Detailed Internet Research: Frase, one of the best writing assistants, is like your personal internet detective, finding specific information in a snap, saving you precious time.
- Comprehensive Overview: This assistant software provides a thorough summary of any research topic, making it ideal for everything from blog writing to academic and technical writing.
- Optimization against Top Google Search Results: Frase gives your SEO efforts a major boost, allowing you to compare and optimize your content against the top 20 Google search results.
- AI-Driven Content Creation: This AI writer uses artificial intelligence to generate content ideas, summaries, and other writing elements, making your article creation process smoother and more efficient.
- Integration with SEO Tools: Frase integrates seamlessly with popular SEO tools like Ahrefs, Moz, and SEMrush, making it a top choice among writing assistant tools.
Pros and Cons
Pros
Cons
Price

- Solo: $14.99/month
- Basic: $44.99/month
- Team: $114.99/month
If you’re a solo content creator, the Solo plan is your best bet. For larger teams or businesses, the Basic and Team plans are more fitting. And remember, you can dip your toes in the water first with their 5-day trial for just $1.
My Take
I have a soft spot for Frase, particularly because of its SEO optimization features. If you’re a marketer or SEO professional looking to give your content a leg up in search engine performance, Frase is your guy. While it might not focus on paraphrasing like Quillbot, its ability to help you create well-structured, data-driven content is a game-changer. Give Frase a whirl and see how it can revolutionize your content strategy.
9. Hypotenuse AI

Meet Hypotenuse AI, your new best writing assistant. This AI writer is a star in the realm of writing software, perfect for businesses, especially those in e-commerce and marketing. Hypotenuse AI excels at creating engaging product descriptions and ad copy, making your landing pages stand out. It’s a user-friendly, efficient grammar checker and language correction AI tool that can spin your existing content into fresh, error-free copy.
Key Features
- AI-Generated Product Descriptions: Hypotenuse AI, one of the best writing assistants, effortlessly crafts engaging and informative product descriptions using artificial intelligence, helping your products shine.
- Bulk Generation: Save time by generating multiple product descriptions at once with this top-notch writing software.
- Customizable Templates: Maintain a consistent brand voice across all your product listings using customizable templates. You can even create your own with this AI writer!
- Multilingual Support: Want to reach a global audience? Hypotenuse AI can create product descriptions in several languages.
- API Access: Integrate Hypotenuse AI into your own applications or e-commerce platforms for seamless content creation.
Pros and Cons
Pros
Cons
Price

- Individual Plan: $15 per month
- Teams Plan: $59 per month
The Individual Plan is perfect for small businesses or individuals who need access to the AI article wizard and all copy templates. For larger businesses requiring advanced features like unlimited high-resolution images and advanced article writing, the Teams Plan is your best bet.
My Take
Hypotenuse AI is a game-changer for businesses needing to create high-converting copy quickly. Its ability to create captivating product descriptions and ad copies can really help businesses stand out. If you’re in the e-commerce or marketing sector and looking to optimize your product listings, I would definitely say give Hypotenuse AI a go. It’s an investment that makes sense and can save you a ton of time. So, why wait? Let Hypotenuse AI work its magic on your content today!
10. Readable

Readable is a top-tier AI writing assistant that shines in enhancing the clarity of your written word. It’s a remarkable tool for bloggers, content creators, and anyone seeking to create readable, engaging content. This AI writer stands out with its unique readability scoring system, offering clear insights into potential issues that might be impacting your content’s readability. It’s more than just a grammar checker; it also evaluates your text for clichés, sentiment, and tone of voice, ensuring your message hits the right note.
Key Features
- Detailed Readability Ratings: As one of the best writing assistants, Readable provides a thorough analysis of your content’s readability, making it easier to optimize your written text.
- Sentiment and Tone Analysis: This AI-powered tool helps ensure your content conveys the right emotion and tone, enhancing the effectiveness of your message.
- Cliché Detector: Readable identifies wordy phrases and suggests alternatives, helping you improve your writing.
- Email Content Readability Check: This feature ensures your emails are clear, concise, and error-free.
- Grammar Checking Capabilities: As a top-notch grammar checker, Readable helps you eliminate errors before you publish your content.
Pros and Cons
Pros
Cons
Price

- ContentPro: $8/month
- CommercePro: $48/month
- AgencyPro: $138/month
The ContentPro plan is an excellent choice for individual bloggers and content creators. However, user businesses and agencies might find more value in the CommercePro and AgencyPro plans, which offer more advanced features.
My Take
Readable is one of the best writing assistants that I believe can immensely improve your writing. Its detailed readability scores and sentiment analysis can help you tailor your content perfectly to your target audience. While it does have a few minor drawbacks, like the occasional misinterpretation of tone, the benefits far outweigh the cons. If you’re serious about producing high-quality, readable content, I highly recommend giving this AI writer a shot. It’s a small investment that can lead to significant improvements in your writing.
Other Tools Worth Mentioning
- Zoho Writer
- SemRush
- Simplified
- Hemingway
- TextMetrics
- Scrivener
- LanguageTool
Wrapping This Up
In conclusion, the realm of AI writing assistants is continually evolving, offering a diverse range of tools, each with its unique strengths and capabilities.
Whether you’re an individual blogger, a content creator, or a large agency, there’s a tool out there to suit your needs perfectly.
Don’t be afraid to try out different options and find the one that aligns best with your writing type and requirements.
Remember, the aim of these AI tools is not to replace human writers but to enhance their skills, making the writing process more efficient and the end product more compelling and error-free.
So, explore these tools, leverage their capabilities, and elevate your writing to new heights.