Wikipedia vs ChatGPT
Side-by-side comparison on App Store — Updated 2026
| Metric | Wikipedia | ChatGPT |
|---|---|---|
| Developer | Wikimedia Foundation | OpenAI OpCo, LLC |
| Rating | 4.3★ | 4.8★ |
| Reviews | 5.9K | 6.1M |
| Installs | — | — |
| Price | Free | Free |
| In-App Purchases | No | Yes (5 items) |
| Best Rank | #59 | #1 |
| Content Rating | 9+ | 12+ |
| Last Updated | 2026-03-09 | 2026-03-10 |
Wikipedia vs ChatGPT: Overview
Wikipedia and ChatGPT are both REFERENCE apps available on the App Store. Wikipedia has a 4.3-star rating from 5.9K reviews, while ChatGPT has 4.8 stars from 6.1M reviews. In terms of rankings, Wikipedia reaches #59 and ChatGPT reaches #1 in the REFERENCE charts. Wikipedia offers no in-app purchases, while ChatGPT offers 5 in-app purchases.
Frequently Asked Questions
Which is better, Wikipedia or ChatGPT?
Based on user ratings, ChatGPT (4.8★) is rated higher than Wikipedia (4.3★). However, the best choice depends on your specific needs.
Is Wikipedia or ChatGPT more popular?
ChatGPT has more reviews (6.1M) compared to Wikipedia (5.9K), suggesting it is more widely used.
Are Wikipedia and ChatGPT free?
Wikipedia is free. ChatGPT is free with in-app purchases. View IAP prices.
What category are Wikipedia and ChatGPT in?
Both apps are in the REFERENCE category on App Store. See the full REFERENCE category report.