ChatGPT vs. Grammarly

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
ChatGPT
Score 9.2 out of 10
N/A
OpenAI offers ChatGPT, an advanced general intelligence (AGI) chatbot which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response.
$0
per month
Grammarly
Score 9.2 out of 10
N/A
Grammarly in San Francisco provides its grammar improvement and AI driven writing assistance platform, available on free or paid premium and business plans.
$30
per month per member
Pricing
ChatGPTGrammarly
Editions & Modules
Free
$0
per month
Plus
$20
per month
Team
$30
per month per user
Pro
$200
per month
Enterprise
Contact Sales
Pro
$30
per month per member
Enterprise
Contact Sales
Offerings
Pricing Offerings
ChatGPTGrammarly
Free Trial
NoYes
Free/Freemium Version
YesYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional DetailsDiscount available on Pro plan for annual pricing.
More Pricing Information
Community Pulse
ChatGPTGrammarly
User Ratings
ChatGPTGrammarly
Likelihood to Recommend
9.8
(0 ratings)
9.2
(0 ratings)
Likelihood to Renew
10.0
(0 ratings)
-
(0 ratings)
Usability
9.4
(0 ratings)
8.8
(0 ratings)
Support Rating
-
(0 ratings)
9.9
(0 ratings)
User Testimonials
ChatGPTGrammarly
Likelihood to Recommend
I’d definitely recommend ChatGPT to anyone as a great introduction to generative AI and as a starting point in research, writing, brainstorming, or general questions or judgement questions. It can be a great tool to use when you don’t necessarily need an accurate answer. For example, I wouldn’t let it calculate my taxes, but I’d use it to ask some general tax questions, then ask for sources and then verify by checking those sources. I also love ChatGPT for writing and questions - it’s great for emails, creating templates and outlines, and for generating spreadsheet formulas.
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Grammarly is a great tool that would work well for writers, business professionals, students, and more. The app is incredibly useful in helping to improve writing and offers tons of tools like idea generation, outline drafting, using a specific voice to reach your audience and checking for plagiarism, to name a few.
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Pros
  • Saves time by generating content about a specific topic very quickly
  • Allows us to quickly learn information online (from various sources or even a single lengthy article) into more summed up digestible paragraphs (and even bullet points)
  • Can autogenerate content on a vast amount of topics
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  • Integration with existing tools - Grammarly works in practically all text areas across your browser, including email and things like Google Docs, etc.
  • Quality control - the meat of Grammarly is checking your text and writing in real-time, directly as you type. Most of the time, Grammarly provides very accurate recommendations and quality checks on your text.
  • Analytics and reporting - Grammarly sends regular updates via email about your usage statistics and other detailed info. This type of reporting can be very helpful in tracking your progress over time.
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Cons
  • Wish it had support for better slides generation. Sometimes we found ourselves using chatgpt to outline a presentation but build it ourselves or use a tool like Gamma
  • Maybe a chepear $10 plan. In some countries the US dollar can be expensive and $20 goes a long way.
  • I wish you could make projects with more files. They limit it. Or make the limit based on the content, not the number of files per se
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  • Somewhat expensive.
  • Grammarly itself does not guarantee 100% correctness.
  • Sometimes, it does not remove the marked error even when you have corrected it.
  • Its MS office version faces some issues with plagiarism detection. I have to go on the web version to use plagiarism detection.
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Likelihood to Renew
ChatGPT is a powerful assistant. As long as you understand what it is you're looking for in its results, it can save you a lot of time due to its ability to do the heavy lifting for you. This frees your time up to enable you to concentrate on other tasks.
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Either I'm as dumb as a bag of nails, or Grammarly has been an invaluable tool in our communication arsenal since we've been users since 2017. I don't recall which podcast we heard it on, but it may have been when Jordan Harbinger was on Art of Charm. I listen to about 8 podcasts a day, so it was probably on something I listened to, demo'd it, and then ponied up for a paid subscription.
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Usability
Most of the time is up. Seldom do you find a down service. It also has improved in token generation (the speed at which it prints answers) so it's usability is pretty much great all the time. Images do take a bit to generate but nothing that breaks anything. New additions like Projects, custom prompts, and some privacy settings improve experience
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It was very easy. I have it applied to all of my browsers as an extension so that I know I have entirely accurate grammar in anything I write for my company. I appreciate having something that will always be applied to anything on my computer. I wish I didn't need to use the Grammarly keyboard on mobile; I want it to read my text boxes like my computer does.
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Support Rating
Their responses are always professional , although they delay sometimes
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I have not really used customer support. I used the FAQ page to see how to re-install Grammarly because it wasn't functioning properly in longer documents. It seems to be working better now, but it still does not always underline all of the issues in the actual text. Thus, it is sometimes difficult to know where the errors are located.
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Implementation Rating
No answers on this topic
Perhaps if you have a team that is not overly computer savvy, which in that case, I'd challenge your hiring decision, there's not much involved. I'm sure there are YouTube videos that go in-depth about implementation but it's really quite simple.
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Alternatives Considered
Where ChatGPT is better: ChatGPT has significantly more use cases - it's much more versatile. Some aspects of ChatGPT's user experience are better than Claude's. I prefer ChatGPT's results presentation compared to Claude's. Where Claude excels: Claude is a more skilled writer than ChatGPT. Some aspects of Claude's user experience are better than ChatGPT's. Its image, audio, and video translations are better than ChatGPT's.
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While DeepSeek (or similar tools) is effective for specific use cases like sentence rephrasing or creative localization, Grammarly offers a more comprehensive and versatile solution for businesses. Its advanced features, integrations, and focus on professionalism make it the preferred choice for organizations seeking to improve communication quality and consistency across teams.
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Return on Investment
  • Positive: Speeds up research time (freeing up 1-2 hours per day)
  • Positive: Provides complex content in digestible formats
  • Positive: Allows us to get super granular, including asking it coding questions
  • Positive: Allows us to ask learning-style questions where it can further break something down for us
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  • It's allowing us to communicate more effectively and more confidently.
  • Presenting our staff and agents to the customers in the best way possible, and helps shine us up and everyone will know we pay attention to detail.
  • Our objective is to help our customers and be the bridge that connects the customers with the engineers and technical teams in the software vendors side, and having a like Grammarly is a game changer because it knows all the correct marketing and technical terms.
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ScreenShots