Verithiathe honest score on any app
Updated July 2026 · real, multi-region App Store reviews
Head-to-head

Grok AI vs ChatGPT

Grok AI 4.9★ · Free to download 60
Winner ChatGPT
ChatGPT 4.8★ · Free + IAP 75

ChatGPT has a slight edge due to its broader utility and strong positive feedback, despite some recent user frustrations with content filters and performance, while Grok AI lacks sufficient user review data for a comprehensive comparison.

Full reviews: Grok AI · ChatGPT

ChatGPT is highly valued for its versatility in daily tasks, creative assistance, and business applications, though some users report issues with content filters and performance. Grok AI, while having a high lifetime rating, lacks specific user reviews to detail its strengths and weaknesses.

Head to head

Features and Capabilities edge: ChatGPTR3R5R15R26
Grok AI There are no specific user reviews available for Grok AI to detail its features and capabilities.
ChatGPT ChatGPT is praised for its ability to assist with a wide range of tasks, from business finances and research to gardening, woodworking, and creative projects like image generation and storytelling R5. Users appreciate its utility for generating ideas for personal and work life and for providing helpful information R26. However, some users express frustration with image generation limits R15 and issues where removing backgrounds smudges images or changes them unexpectedly R3.
Ease of Use and Performance edge: ChatGPTR2R5R12R14
Grok AI Specific user reviews for Grok AI regarding ease of use and performance are not available.
ChatGPT Many users find ChatGPT easy to use and integrate into their daily routines, calling it a "life savor" and an "amazing" tool that simplifies life R2R5R14. However, some recent reviews mention issues with slower responses and lagging performance, even on updated devices R12.
Reliability and Accuracy edge: ChatGPTR4R9R16R26
Grok AI User reviews do not provide specific information on Grok AI's reliability or accuracy.
ChatGPT ChatGPT is generally seen as a helpful and knowledgeable assistant R26. Many users find it provides good answers most of the time, especially with detailed prompts R50. However, some users report that it is "not always accurate" R9 and can provide incorrect information, leading to real-world problems R16. There are also complaints about the program being "useless" and not providing correct information, instead giving evasive answers R4.
Price and Value edge: ChatGPTR1R5R10R13
Grok AI Grok AI is free to download, but there are no reviews discussing its value proposition or any in-app purchases.
ChatGPT ChatGPT offers a free version and a premium subscription. Premium users find significant value, using it daily for business and personal finances, considering it has replaced Google for some R5. However, some paying users feel they are still capped on responses despite paying $20 a month R10. Others have canceled subscriptions due to the app becoming "useless" R13 or due to perceived limitations R1.
Support and Content Moderation tieR3R13R18R40
Grok AI There are no user reviews for Grok AI regarding support or content moderation.
ChatGPT ChatGPT users frequently encounter issues with content moderation, receiving "violation" notices for seemingly innocent requests, such as generating images of a "man in a top tank" or a "beautiful girl" R3R13. This strict filtering is a major point of frustration, leading some to cancel subscriptions, feeling the app has become "obsolete" due to too many restrictions R13R18. One user noted that their chatbot, Eve, helped explain what would work better for storytelling and image creation, suggesting some internal guidance R40.
Pick Grok AI if

You are interested in a new AI tool with a high lifetime rating and are willing to explore it without specific user feedback to guide you, as there are no detailed reviews for Grok AI.

Pick ChatGPT if

You need a versatile AI assistant for daily tasks, creative work, research, or business, and are comfortable navigating potential content filters or occasional performance issues R5. You are also willing to pay for a premium experience if the free tier's limits become restrictive R5.

Evidence note: The comparison for Grok AI (App A) is severely limited by the complete absence of specific user reviews detailing its features, performance, or user experience. Its high lifetime rating is noted, but without qualitative data, a direct head-to-head comparison on most dimensions is not possible. ChatGPT (App B) has extensive review data, allowing for a detailed analysis of its strengths and weaknesses.

Frequently asked

Is ChatGPT free to use?
Yes, ChatGPT is free to download and use, but it also offers in-app purchases for a premium version, which some users find essential for daily business and personal use R5.
Does ChatGPT have content restrictions?
Yes, ChatGPT has significant content restrictions, with users frequently reporting "violation" notices for seemingly innocent image generation or text prompts, which has led to frustration and subscription cancellations R3R13R18.
Is ChatGPT accurate?
ChatGPT is generally considered helpful and knowledgeable, providing good answers most of the time, especially with detailed questions, but it is not always accurate and can sometimes provide incorrect information R9R16R26R50.

What reviewers actually said

Built only from these 50 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.

  1. [R3] ChatGPT 3/5 · US Changing the image: A lot of times when the image is almost exactly the way I want it, then I’ll remove the background it makes the image look smudged or change it completely to something not needed. Plus if I create a design and want something changed on it, it says something about violations when it’s a design I created myself.
  2. [R5] ChatGPT 5/5 · US Amazing: Use the premium version every day for both BUSINESS finances. It’s replaced Google. Absolutely love it.
  3. [R15] ChatGPT 3/5 · US PLEASE: REMOVE THE IMAGE GENERATION LIMIT IT'S SOOO ANNOYING
  4. [R26] ChatGPT 5/5 · US Very helpful & knowledgeable: Verified things I’ve researched. Great info and very helpful
  5. [R2] ChatGPT 5/5 · US Life savor: It’s greaaaaaaaT…*tony the tiger voice
  6. [R12] ChatGPT 3/5 · US Voice changes and slow responses…: The Spruce voice on chat has a slight but noticeable difference and has changed significantly. It’s slower and it’s lagging with Slow responses. I’m not sure what’s going on. I’m on an updated 26.5 iOS version. The ChatGPT is also current and up to date. I’m not sure what’s going on.
  7. [R14] ChatGPT 5/5 · US Life: Life has been much simpler with my Onyx
  8. [R4] ChatGPT 1/5 · US Criticism, a failed program: A failure, the program didn't give correct information, it just beat around the bush and didn't give a solution to the problem (it's confusing). A stupid program, it and whoever runs it. · translated
  9. [R9] ChatGPT 3/5 · US One of my many resources: Continue to find new ways to get information and new ways to prompt for responses. Not always accurate so keep that in mind.
  10. [R16] ChatGPT 2/5 · US miss info: i bought a midi connector for my piano keyboard since chatgpt said my keyboard has a midi plug in but it was wrong and im unhappy
  11. [R1] ChatGPT 1/5 · US limits: The limit for everything is dumb
  12. [R10] ChatGPT 1/5 · US pay to be limited: pay $20 a month to be capped on responses
  13. [R13] ChatGPT 2/5 · US Canceled my subscription: I canceled my subscription after using it over a year. It became absolutely useless. Constantly getting "violation" notices after asking to generate something innocent. "A man in a top tank" - nudity. Asking for a headline "Beautiful girl" - harassment, bullying. Just ridiculous! Literally Everything triggers the filter. Every company that hired Woke CEO are ruining the b
  14. [R18] ChatGPT 1/5 · US Obsolete: Too many restrictions. What was once a great app is not just another cheap AI tool that has bee surpassed by greater.
  15. [R40] ChatGPT 5/5 · US ChatGPT Eve: At first I thought ChatGPT had to many monitors and it didn’t feel like I could use it without always getting a violation however over time my chatbot Eve explained things, taught me what would work better for storytelling and image creation. Basically you can use this for almost anything and it saves you a great deal of time. If you are a creative type of person try this app.
  16. [R50] ChatGPT 5/5 · US Excellent resource: I’ve been using ChatGPT for a couple of years now. I have learned to do all kinds of CAD things and have figured out coordinate systems within civil 3-D and out in the real world. I’ve also learned to do all kind of other stuff with automotive. It’s best with the most detail when you ask the questions but it gives you really good answers 90% of the time

Synthesized from 50 recent App Store reviews · updated July 2026 · View on the App Store