ChatGPT vs Grok
The comparison
On App Store, ChatGPT has 4.8/5 and Grok has 4.9/5. Grok has the higher displayed score on this source. Each source stands on its own; these scores do not establish an overall winner. Reviewers most praise ChatGPT for helpful for learning and education, and Grok for comprehensive knowledge and depth.
ChatGPT: 4.8/5 on App Store (9,241,309 ratings) (snapshot Aug 11, 2026). Grok: 4.9/5 on App Store (1,312,902 ratings) (snapshot Aug 11, 2026). The snapshots may have been collected on different dates.
ChatGPT
Snapshot Aug 11, 2026
4.8/5App Store
9,241,309ratings
Praise
- helpful for learning and education (5)
- versatile problem-solving tool (5)
- personalized and adaptive responses (5)
- quick and efficient answers (5)
Complaints
- inaccurate or false information (4)
- app crashes and technical issues (2)
- argumentative and contradictory responses (2)
- login and access problems (2)
Grok
Snapshot Aug 11, 2026
4.9/5App Store
1,312,902ratings
Praise
- comprehensive knowledge and depth (5)
- natural voice mode quality (3)
- unbiased and open responses (3)
- helpful for research and learning (3)
Complaints
- throttled usage and limits (4)
- inconsistent response quality (4)
- app crashes and freezes (3)
- image generation issues (3)