Every Nano Banana model, compared
PostQuickAI has 7 Nano Banana models from Google. Here is what each one costs and makes, newest first. Pick one inside your post, then schedule the result to your social accounts.
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Nano Banana versions side by side
| Model | Cost | Shapes and options |
|---|---|---|
| Nano Banana 2.1 by Google | 1 credit per image | 1:1, 1:4, 1:8, 2:3, 3:2, 3:4, 4:1, 4:3, 4:5, 5:4, 8:1, 9:16, 16:9, 21:9 · edits images |
| Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) by Google | 1 credit per image | 1:1, 1:4, 1:8, 2:3, 3:2, 3:4, 4:1, 4:3, 4:5, 5:4, 8:1, 9:16, 16:9, 21:9 · edits images |
| Nano Banana 2 (Gemini 3.1 Flash Image) by Google | 1 credit per image | 1:1, 1:4, 1:8, 2:3, 3:2, 3:4, 4:1, 4:3, 4:5, 5:4, 8:1, 9:16, 16:9, 21:9 · edits images |
| Nano Banana Pro (Gemini 3 Pro Image) by Google | 2 credits per image | 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9 · edits images |
| Nano Banana 2 (Gemini 3.1 Flash Image Preview) by Google | 1 credit per image | 1:1, 1:4, 1:8, 2:3, 3:2, 3:4, 4:1, 4:3, 4:5, 5:4, 8:1, 9:16, 16:9, 21:9 · edits images |
| Nano Banana Pro (Gemini 3 Pro Image Preview) by Google | 2 credits per image | 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9 · edits images |
| Nano Banana (Gemini 2.5 Flash Image) by Google | 1 credit per image | 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9 · edits images |
Prices come from the live catalog and update hourly. The composer shows the cost before you generate.
Questions about Nano Banana
- Which Nano Banana model is the newest?
- Nano Banana 2.1 is the newest Nano Banana model in PostQuickAI.
- Which Nano Banana model costs the least?
- Nano Banana 2.1 costs the least in PostQuickAI: 1 credit per image. The composer shows the exact cost before you generate.
- Which Nano Banana models can edit an existing image?
- Nano Banana 2.1, Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image), Nano Banana 2 (Gemini 3.1 Flash Image), Nano Banana Pro (Gemini 3 Pro Image), Nano Banana 2 (Gemini 3.1 Flash Image Preview), Nano Banana Pro (Gemini 3 Pro Image Preview), Nano Banana (Gemini 2.5 Flash Image) can edit an image you already have, as well as make new ones.
- Can I post Nano Banana results straight to social media?
- Yes. Make the image or video inside a post in PostQuickAI, then publish it or schedule it to your connected accounts.