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Google Gemini AI vs QuillBot comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 15, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Google Gemini AI
Ranking in AI Writing Tools
1st
Ranking in AI Proofreading Tools
1st
Average Rating
8.0
Reviews Sentiment
5.0
Number of Reviews
18
Ranking in other categories
AI Code Assistants (5th), Large Language Models (LLMs) (1st)
QuillBot
Ranking in AI Writing Tools
6th
Ranking in AI Proofreading Tools
7th
Average Rating
8.6
Reviews Sentiment
4.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the AI Writing Tools category, the mindshare of Google Gemini AI is 17.8%, down from 19.3% compared to the previous year. The mindshare of QuillBot is 4.8%, down from 10.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI Writing Tools Mindshare Distribution
ProductMindshare (%)
Google Gemini AI17.8%
QuillBot4.8%
Other77.4%
AI Writing Tools
 

Featured Reviews

Boya Uday Kumar - PeerSpot reviewer
Ai Research Enthusiast And Developer at ADP
AI workflows have transformed prototyping and coding productivity across my daily projects
There is a steeper learning curve for advanced agentic features that could be improved, and hallucinations should be reduced. The answers provided are long, which is impressive but not efficient for users needing rapid, crisp responses. Providing concise answers would improve the user experience. Google Gemini AI's UI code is too vague and the designs are not very appealing. Google Gemini AI can improve its UI code and address hallucination issues. The long answers provided can be tiresome to read, and the pricing is too high for individuals like me. These considerations led me to give a rating one point less than ten. Native GitHub or Vercel export could be integrated, and the context could be increased to over two million tokens. A simplified agentic setup for the UI could also help non-technical experts handle it more effectively.
Prathamesh Pawar - PeerSpot reviewer
Sr.Technical Support Executive at DigitalTrack Solution Private Limited
Writing has become more professional and communication stays clear and confident daily
The best features QuillBot offers are grammar mistake correction and paraphrasing, which help me write efficiently for mail, SOPs, and documentation. QuillBot converts simple or incorrect sentences into clear professional English grammar, aiding better communication. I have experienced login issues when typing or writing mails and SOPs. Sometimes it does not work, but after adding it to the Chrome extension, it performs better. QuillBot improves sentence structure and company output and enhances speaking and writing confidence over time. Overdependence can reduce writing skills, and sometimes the meaning may slightly change, so a manual check is needed before sending emails.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The best features for my use cases with Google Gemini are its dynamic LLM model that can perform dynamic searches, which is wonderful for factual searches to understand numbers and to generate real-time answers."
"Google Gemini AI is better in terms of searching the web, considering that Google Gemini AI is a property of Google, and the search results when looking for answers from the web are superior compared to those given by Alexa."
"There is a significant return on investment, with a reported four times productivity increase on research and coding tasks that I do daily."
"Google Gemini AI positively impacts our organization as it eases the work, which is a positive aspect that has improved our day-to-day activity."
"I'm impressed with its orchestration capabilities, which structure the workflow for research automatically and meaningfully, making it a helpful tool."
"Google Gemini has the best combination of scalability, costs, performance, and accuracy."
"Google provides an out-of-the-box solution with a comprehensive ecosystem of tools."
"The integration of Gemini with other Google services is quite good; we develop the application using open source platforms such as LangGraph or LangChain, where the integration for Gemini is quite good."
"QuillBot is highly relevant in today's environment as it improves communication quality, enhances writing clarity, and helps professionals create accurate and polished content efficiently."
"QuillBot has had a pretty positive impact on both my work and studies currently, mainly by saving time and helping me feel more confident in my writing."
 

Cons

"I do not have a special recommendation for improvement."
"Google Gemini often gets factual answers wrong, which is problematic."
"The binning process could be more intuitive, especially when grouping data into categories like age groups."
"I conducted some research using Google Gemini, and sometimes the results are not correct. For example, when I asked for information about marketing and inquired about the sources used, the sources were not relevant or had no relation to the subject I was researching."
"The code generation capabilities in Gemini could be improved."
"Google Gemini could improve its functionalities compared to other tools like ChatGPT, especially in the customization options, Canvas mode, and web search tools, which aren't as advanced."
"The only drawback for Gemini services or Google Vertex AI platform is that their platform understanding and getting started with the platform is a difficult process."
"Google Gemini AI is not used much because it does not appear to be as responsive or as effective as Alexa when responding to questions, queries, instructions, or commands."
"Overdependence can reduce writing skills, and sometimes the meaning may slightly change, so a manual check is needed before sending emails."
"Sometimes the paraphrasing can feel too robotic or slightly off in tone, so I have to go back and tweak it to make it sound more my own."
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Top Industries

By visitors reading reviews
Comms Service Provider
11%
University
8%
Financial Services Firm
8%
Computer Software Company
7%
University
23%
Outsourcing Company
18%
Manufacturing Company
12%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise6
Large Enterprise8
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Google Gemini?
The pricing of Google Gemini AI is not well understood, so no feedback can be provided on the cost. It was thought to have come together with the device subscription.
What needs improvement with Google Gemini?
Sometimes there is some difficulty while understanding the issue and the technical jargon, but otherwise it is all good. It is not a 10 for me because some features need to be improved on the techn...
What is your primary use case for Google Gemini?
I use Google Gemini AI to get ticket details, older tickets, and suggestions on what needs to be done and the email format. Google Gemini AI is a tool which is integrated with the Enterprise cloud....
What needs improvement with QuillBot?
QuillBot is a highly effective writing tool. However, it can be improved by enhancing contextual accuracy, reducing dependency on manual review, and expanding features in the free version.
What is your primary use case for QuillBot?
I typically use QuillBot for grammar checking and fixing grammar and spelling mistakes, which is useful for professional emails. Whenever I write mail, QuillBot transforms the text into professiona...
What advice do you have for others considering QuillBot?
QuillBot should be used as a support tool to enhance writing quality efficiently, but users should always review the output to ensure accuracy and context. QuillBot is highly relevant in today's en...
 

Comparisons

 

Also Known As

Gemini, Google Bard
No data available
 

Overview

Find out what your peers are saying about Google Gemini AI vs. QuillBot and other solutions. Updated: September 2026.
920,769 professionals have used our research since 2012.