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DeepSeek vs Grok comparison

 

Comparison Buyer's Guide

Executive Summary

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

DeepSeek
Ranking in AI-Powered Chatbots
4th
Ranking in Large Language Models (LLMs)
5th
Average Rating
3.0
Reviews Sentiment
7.9
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Grok
Ranking in AI-Powered Chatbots
6th
Ranking in Large Language Models (LLMs)
7th
Average Rating
7.6
Reviews Sentiment
7.1
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the AI-Powered Chatbots category, the mindshare of DeepSeek is 2.7%, down from 8.2% compared to the previous year. The mindshare of Grok is 2.4%, down from 7.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI-Powered Chatbots Mindshare Distribution
ProductMindshare (%)
DeepSeek2.7%
Grok2.4%
Other94.9%
AI-Powered Chatbots
 

Featured Reviews

Malte Landwehr - PeerSpot reviewer
Vice President, Seo at idealo Internet GmbH
Experience frequent delays and privacy concerns with current research tool
I advise not to use the web interface or the mobile app. If you think you should use it, use the self-hosted version. I gave DeepSeek a rating of 3 out of 10 because the core product, when it works, is actually good. But so often it's not working that I just can't give it a higher score.
TejaswiniAleti - PeerSpot reviewer
Member Technical at ADP
Daily conversations have boosted my productivity and turned rough ideas into clear responses
Grok could be improved by making its answers more consistent and easier to trust across different topics. I would also like to see better source transparency so I can understand where a response is coming from when accuracy really matters. Another area would be deeper follow-through on complex prompts. Sometimes I want it to keep the structure tighter, explain trade-offs more clearly, or give me a cleaner final answer without needing as much editing on my side. I would also improve the experience around memory and context, so it stays aligned with what I'm trying to do over a longer conversation. That would make it even more useful for ongoing work instead of just one-off questions. I would add a few practical improvements. The user interface could be a little cleaner, especially when switching between tasks or refining an answer. I would also prefer smoother integrations with the other tools and platforms I use, so it fits more naturally into my workflow instead of feeling separate. Another improvement would be better handling of longer conversations so the context stays consistent without me having to restate things. That way, context rot does not happen. That would make it more reliable for ongoing work and reduce repetitive edits on my side. The improvements I would prefer to see are better consistency across answers, and especially when I ask similar questions in different ways. It would also help if Grok were more transparent about when it is confident versus when it is inferring because that makes it easier to trust the output. I would also prefer to improve context handling for longer conversations, editing and refinement tools so I can polish answers more smoothly, and integration quality with other work apps so it fits into my workflow more naturally. The stability and uptime, especially for more demanding or production-style use, would also be important. Overall, I think the biggest theme is making it feel more predictable and dependable while keeping the speed and conversational style that makes it useful.

Quotes from Members

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

Pros

"DeepSeek makes its reasoning traces public."
"The biggest measurable outcome for me has been the time saved, as I can usually get to a usable draft or an answer much faster, which cuts down the time I spend rewriting or searching for wording and has improved my productivity by making it easier to move from an idea to a finished answer without getting stuck."
"I previously tried to do the same with ChatGPT, Claude, and Perplexity, but none of them have the ability for this up-to-date, real-time, niche, pop culture knowledge that Grok possesses."
 

Cons

"The product is often extremely slow, and queries frequently fail due to system overload."
"Grok is already pretty good, but I don't like the voice mode. It doesn't work very well, giving very long answers and explanations and repeating certain greetings."
"I would rate customer support around five out of ten because it is slow and difficult human support in refund handling and we have to rely on other channels, official channels, and community help."
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Top Industries

By visitors reading reviews
University
18%
Educational Organization
12%
Manufacturing Company
9%
Healthcare Company
6%
Manufacturing Company
15%
Comms Service Provider
14%
Financial Services Firm
12%
University
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What needs improvement with DeepSeek?
I have data privacy concerns. The product is often extremely slow, and queries frequently fail due to system overload. DeepSeek needs to improve in stability, uptime, speed, and ensuring the tool i...
What is your primary use case for DeepSeek?
I use DeepSeek ( /products/deepseek-reviews ) for conducting research on complex questions and performing reasoning on complex questions. There have been countless instances where I needed to find ...
What advice do you have for others considering DeepSeek?
I advise not to use the web interface or the mobile app. If you think you should use it, use the self-hosted version. I gave DeepSeek a rating of 3 out of 10 because the core product, when it works...
What is your experience regarding pricing and costs for Grok?
For me, the main cost was the subscription or usage-based plan itself while licensing was more about choosing the right level of access than negotiating a complex enterprise model.
What needs improvement with Grok?
Grok could be improved by making its answers more consistent and easier to trust across different topics. I would also like to see better source transparency so I can understand where a response is...
What is your primary use case for Grok?
My main use case for Grok is getting quick conversational answers and brainstorming ideas, and it helps me work through questions faster. I also use it when I want a more natural back-and-forth ins...
 

Comparisons

 

Overview

Find out what your peers are saying about ServiceNow, Anthropic, Moveworks and others in AI-Powered Chatbots. Updated: July 2026.
908,800 professionals have used our research since 2012.