Grok - AI Assistant

In-app purchases
4.9
747K reviews
10M+
Downloads
Content rating
Parental guidance
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About this app

Grok is an AI-powered assistant, developed by xAI, designed to be maximally truthful, useful, and curious. Get answers to any question, generate striking images, and upload pictures to gain a deeper understanding of your world. With Grok, the universe is in your hands!
Updated on
13 May 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Photos and videos, App activity and 2 others
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.9
735K reviews
Oscar Dahbar
1 May 2025
I've been using AI apps for over two years. I've worked with many of them in various fields, but I believe the best generative AI application is Grok with its Grok 3 model, for two main reasons: First, and most importantly, this model doesn't forget as the conversation progresses. Second, this model explains in detail and sheds light on all aspects, which is great for understanding the subject in ways I hadn't previously anticipated. Other features include fast response times and a beautiful UI.
7 people found this review helpful
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Scott Martin
9 May 2025
while I would still choose Grok over GPT any day, I have to be honest I'm disappointed with the voice mode. I paid the $30 a month just to get access to it. It was working fine but started cutting in and out as Grok was replying. Also it won't connect the first time, but if I cancel the connection and restart it, it connects. Disappointed to see a brilliant team really struggling to get it working on Android. Many low budget teams seem to do it just fine. Stopped showing it to friends...
6 people found this review helpful
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Mike Mason
16 April 2025
So far, so good! But the experience between the mobile web version and the mobile app so far have not been the same (which is expected, but not in the way you would think). For example, Workspaces, a new Grok feature, is available on the mobile web version but not the Android app, which is disappointing. However. Grok Voice Mode is super fun, despite the voice sounding more robotic than on other platforms like OpenAI's ChatGPT.
110 people found this review helpful
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What's new

Improvements to table rendering
Voice mode now connects ~30% faster (depending on region)