Grok - AI Assistant

In-app purchases
4.9
1.02M reviews
50M+
Downloads
Content rating
Rated for 12+
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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
Aug 2, 2025
Events & offers

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
1M reviews
Ty Marbut
July 21, 2025
Severe usability issues plague this app. Models are ok, but the app is barely usable. Accidentally tip your screen and the orientation flips? Your prompt is gone. Tip your screen during voice mode? Shuts off w/ no notification, prompt erased. Screen goes to sleep during voice mode (isn't kept on by app), and when it does, voice mode shuts off, prompt erased, so you can't actually converse. I think at this point I've lost as many prompts as I've been able to submit. None of this w/ ChatGPT.
68 people found this review helpful
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Jarrad Trythall
July 6, 2025
Grok is my goto AI platform for everything except image generation. I will use Adobe Firefly for images but that's because I'm looking for a more distinct and professional look to the images. However, Grok AI has been incredible in terms of medical help and understanding the medical field. Along with various other topics I've asked for assistance with.
808 people found this review helpful
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Sajid Khan
May 3, 2025
There is one problem that I would like to convey. When I asked it to derive a formula, then with the formula it gave a text information about the formula in a bracket but the problem is that the text doesn't have any space. Like it writes (Thenegativesigndepends) instead of (The negative sign depends). This makes it a little inconvenient and problematic sometimes. One more thing it should have a "read out loud" feature. If it already has then the button should appear.
377 people found this review helpful
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xAI
May 29, 2025
Thank you for your kind feedback. Please update your app to the latest version when you see an option.

What’s new

Grok can now see, try Grok Voice with camera early access with SuperGrok
Rolling out for free in coming days