SOLVED: Is ChatGPT Plus Better than Copilot Pro? What is Grok? GPT’s Compared

UPDATED: Feb 3 2025

In 2025 the world of so called Generative AI is fast changing and very confusing to most people. There are new products seemingly every day and they many of them have similar names. Some are from companies we all know and some are from startups. Some are free, some provide corporate security, and some don’t.

By the way, we are often asked “What is Corporate Security with AI Chatbots?” Most users, IT staff and corporate executives are unaware that the questions you ask and files / data you upload, WILL BE USED TO TRAIN THE AI MODEL so your data can end up being displayed as part of someone else’s answer. That is not funny if you had AI analyze your payroll, racial stats, next generation technology!

To clear up many of our customers questions, we developed this simple to understand table that explains the differences between the most popular Generative AI GPT’s (Generative Pre-trained Transformer):

There is A LOT of information here so you will likely find our PDF VERSION HERE, much easy to read.

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Feature	ChatGPT Free	ChatGPT Plus	Copilot	Copilot Pro	Copilot for M365	** SuperGrok	Gemini Free	Gemini Paid
Company	OpenAI	OpenAI	Microsoft	Microsoft	Microsoft	X.AI SuperGrok	Google	Google
Price	Free	$20.00/m	Free	$20.00/m	$27.50 – $39.00/m	$30.00/m	Free	$25.00/m
Preferred Access	No	Limited	Non-peak times	Peak times	Enterprise-grade	Priority	Limited	Priority
AI Models	GPT-3.5	GPT-4, GPT-4 Turbo	Advanced AI	Most advanced AI models	Integrated with M365 apps	Grok 3	Gemini Basic AI	Gemini Advanced AI
Experimental Features	No	Yes	No	Yes	No	Yes	Yes	Yes
Image Creation	No	200 images/day	15 images/day	100 images/day	Varies by plan	Unlimited	20 images/day	150 images/day
Platforms	Web, Mobile	Web, Mobile	Web, Mobile	Web, Mobile, Windows, Edge	Web, Mobile, Desktop	Web, Mobile	Web, Mobile	Web, Mobile, Desktop
M365 Integration	No	No	Limited (Designer)	Word, Excel, PowerPoint, Outlook, OneNote	Full Integration (Teams, Word, Excel, etc.)	No	No	Limited (Designer, Word, Excel)
AI Credits	No	No	Limited (Designer)	mly AI credits	Varies by plan	No	Limited	mly AI credits
Enhanced Prod Tools	Basic	Basic	No	Advanced in M365 apps	Comprehensive in M365 apps	No	Basic	Advanced
File Analysis	Yes (various types)	Yes (various types)	Limited	Yes	Comprehensive	Yes	Yes	Comprehensive
Enterprise Security	No	No	No	No	Yes	No	No	Yes
Custom GPTs	No	Yes	No	No	No	No	Yes	Yes
Copilot Chat	Yes	Yes	Limited	Yes	Yes	Yes	Yes	Yes
Copilot in Word	No	No	No	Create drafts, rewrite, edit, summarize	Create drafts, rewrite, edit, summarize	No	Limited	Create drafts, edit, summarize
Copilot in Excel	No	No	No	Generate formulas, analyze data, add visuals	Generate formulas, analyze data, add visuals	No	Limited	Analyze data, generate visuals
Copilot in PowerPoint	No	No	No	Generate outlines, design slides, summarize presentations	Generate outlines, design slides, summarize presentations	No	No	Generate outlines, design slides
Copilot in Outlook	No	No	No	Draft emails, suggest replies, summarize threads	Draft emails, suggest replies, summarize threads	No	No	Draft emails, summarize threads
Copilot in OneNote	No	No	No	Summarize notes, create to-do lists, event planning	Summarize notes, create to-do lists, event planning	No	No	Create to-do lists, event planning
Collaboration Features	No	No	No	Limited	Comprehensive with organizational graphs	No	Limited	Comprehensive
AI-Powered Suggestions	No	No	Limited	Comprehensive	Comprehensive	Yes	Limited	Comprehensive
Document Length Limits	n/a	n/a	n/a	* Up to 20 pages or 15,000 words for optimal performance	Up to 80,000 words for summaries, 7,500 words for questions, 3,000 words for rewrites	Up to 128,000 tokens	n/a	Up to 10,000 words for questions

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* When using Copilot Pro to analyze a document larger than 20 pages, such as a 55-page document with 60,000 words, there are some practical limitations to consider:

1. Focus on the Beginning: Copilot Pro tends to focus on the beginning of the document for summaries and might not analyze the entire file if it’s very large. It works best with shorter documents, aiming for under 20 pages or roughly 15,000 words for optimal performance
2. Partial Analysis: For longer documents, Copilot Pro might only analyze the first part of the document. This means it could provide a summary based on the initial sections and might not cover the entire content
3. Document Length Limits: While there isn’t an officially documented file size limit for Copilot Pro, practical guidelines suggest keeping the total of all referenced content to around 80,000 words or less for effective performance. For specific tasks like summarizing, asking questions, or rewriting, different word limits apply
4. Upload Limits: For licensed users, the upload limit is increased to 10 MB per file, with a total daily upload limit of 2 GB

If you need to analyze a larger document, you might consider breaking it into smaller sections and analyzing each part separately. This approach can help ensure that Copilot Pro provides a more comprehensive summary and analysis.

** From our testing, we do not like Grok or SuperGrok. We removed Grok Free to make the table more readable and because there are only a few notable notable differences between Grok and SuperGrok:

1. Pricing:
   • Grok: Free (limited time) or $50 per month for the Premium+ plan
   • SuperGrok: $30 per month or $300 per year, and it is an additional subscription that must be purchased alongside Premium+ for full access to advanced features
2. Access to Features:
   • Grok: Basic functionalities with access to some of the AI’s capabilities
   • SuperGrok: Unlock a few features such as “enhanced reasoning” and DeepSearch for comprehensive internet
3. Graphic Creation:
   • Grok: Limted to 4 per day
   • SuperGrok: Unlimited

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