Nano Banana 2 (Gemini 3.1 Flash Image) vs Captions
Which one should you pick? Here's the full breakdown.
Nano Banana 2 (Gemini 3.1 Flash Image)
Google's Gemini 3.1 Flash Image model -- the best-in-class text-in-image renderer, now the default across the Gemini app
Captions
AI video editor with auto captions, eye contact correction, and dubbing for talking-head content
| Category | Nano Banana 2 (Gemini 3.1 Flash Image) | Captions |
|---|---|---|
| Ease of Use | 9.5 | 8.0 |
| Output Quality | 9.5 | 6.0 |
| Value | 8.5 | 5.0 |
| Features | 8.0 | 7.0 |
| Overall | 8.9 | 6.5 |
Pricing Comparison
| Feature | Nano Banana 2 (Gemini 3.1 Flash Image) | Captions |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $0 | $0 |
Which Should You Pick?
Pick Nano Banana 2 (Gemini 3.1 Flash Image) if...
- ✓Higher output quality (9.5 vs 6)
- ✓Easier to use (9.5 vs 8)
- ✓Better value for money (8.5/10)
- ✓More features (8 vs 7)
Designers, marketers, and content creators who need readable text in images (social posts, ad creative, book covers, infographics, event flyers) and who are already using or willing to pay for Gemini. If any part of your commercial design work requires typography to look right, Nano Banana 2 is the 2026 leader.
Visit Nano Banana 2 (Gemini 3.1 Flash Image)Pick Captions if...
Short-form content creators who mostly do talking-head videos and need polished captions fast. If you stick to the caption features, it does that job well.
Visit CaptionsOur Verdict
Nano Banana 2 (Gemini 3.1 Flash Image) is the clear winner here with 8.9/10 vs 6.5/10. Captions isn't bad, but Nano Banana 2 (Gemini 3.1 Flash Image) outperforms it across the board. Pick Captions only if short-form content creators who mostly do talking-head videos and need polished captions fast.