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Gemini (Nano Banana) vs Grok Imagine
Gemini (Nano Banana) scores higher overall (8.9 vs 8.2), but the right pick depends on what you need.
Choose Gemini (Nano Banana) if…
Editing your own photos and anyone already using Google's apps
8.9/10★★★★★Full review →Choose Grok Imagine if…
Grok and X users who want strong photorealism and editing
8.2/10★★★★★Full review →Side by side
| Gemini (Nano Banana) | Grok Imagine | |
|---|---|---|
| Overall score | 8.9/10 | 8.2/10 |
| Rank in category | #2 of 11 | #3 of 11 |
| Price | Freemium · from $4.99/month | Freemium · from $10/month |
| Free version | Image generation and editing with Nano Banana 2, within daily limits | Limited free use of the Grok app |
| Platforms | Web, iOS, Android, API | Web, iOS, Android, API, Other |
| Made by | xAI | |
| Image quality | 8.5 | 8.5 |
| Ease of use | 9 | 8.5 |
| Features | 8.5 | 8 |
| Value for money | 9.5 | 7 |
| Platforms | 9.5 | 9 |
Gemini (Nano Banana): what the AI does
- Photo editing by description (backgrounds, lighting, objects)
- Consistent people and characters across edits
- Style transfer from reference images
- Clear text for logos, posters and comics
- Video generation on paid plans
- SynthID watermarking
- Excellent photo editing and character consistency
- Capable free tier
- Cheapest paid upgrade among the leaders
- Built into Android and Google apps
- Prompt adherence can vary
- Visible watermark on generated images
- Image generation requires users to be 18+
Grok Imagine: what the AI does
- Grok Imagine Image 2.0 model
- Magic wand region editing and segmentation
- Background removal
- Up to five reference images per edit
- Image-to-video generation
- Image 2.0 ranks in the Arena top 10
- Excellent photorealism and portraits
- Very highly rated mobile apps
- Fast editing tools
- Generated sexualised deepfakes in early 2026, prompting regulator scrutiny
- Weaker at stylised art and some non-Latin text
- Free limits are unclear and change often