Grok vs Merlin
Grok and Merlin are both Conversational AI tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | Grok | Merlin |
|---|---|---|
| Vendor | xAI | Merlin AI |
| Rating | ★ 4.5 | ★ 4.4 |
| Pricing | Freemium | Freemium |
| Platforms | Web, iOS, Android, API | Web, Extension, iOS, Android |
| Key features | Real-time X data, Advanced reasoning, Image understanding | Multi-model chat, Page & video summaries, Translation tools |
| Headquarters | Palo Alto, USA | San Francisco, USA |
| Founded | 2023 | 2022 |
| Open source | No | No |
Key differences
- Grok has a higher user rating (4.5★ vs 4.4★).
- Both Grok and Merlin use a Freemium model.
- Grok runs on Web, iOS, Android, API; Merlin runs on Web, Extension, iOS, Android.
Frequently asked questions
Is Grok or Merlin better?
By user rating, Grok scores higher (4.5★ vs 4.4★). Both are capable Conversational AI tools, so review the feature comparison for your use case.
Which is cheaper, Grok or Merlin?
Both Grok and Merlin use a Freemium pricing model.
Are Grok and Merlin open source?
No — neither Grok nor Merlin is open source.