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| What matters | 🎨 Gamma | 📊 Napkin AI |
|---|---|---|
| What it does | AI workspace for generating presentations, documents, websites, social content, and visual assets. | AI visual workspace for turning text into diagrams, flowcharts, mind maps, charts, and presentation material. |
| Best for | Presentation generation and Document creation | Turning a written explanation into a clear visual |
| Pricing model | Free plan + paid | Free plan + paid |
| Free-plan limits | Free gives 400 credits at signup, up to 10 slides per prompt, PDF and PPTX import, and export to PDF, PPTX, PNG and Google Slides. Plus is $9 per seat a month on annual billing (1,000 monthly credits, no Gamma branding), Pro is $18 (4,000 credits, API access, custom branding), and Ultra is $90 (20,000 credits). | Free supplies 500 AI credits/week with PNG and PDF export and Napkin branding. Paid plans add credits, branding controls, and PPT or SVG exports. |
| Platforms | Web | Web |
| Key capabilities | Presentation generation Document creation Website creation PDF and PPTX import PDF and slide exports | Text-to-visuals Flowcharts Mind maps Data charts Visual editing |
| Strengths | Start from a prompt or imported content, adjust the structure, and export a deck or document in the format you need. | Select the relevant passage, generate a visual, and refine the labels and layout for the audience. |
| Limitations | Free supports up to ten slides per prompt and retains Gamma branding. Paid plans add larger generation limits, premium models, and custom branding. | Free supplies 500 AI credits/week with PNG and PDF export and Napkin branding. Paid plans add credits, branding controls, and PPT or SVG exports. |
| No signup required | Not verified | Not verified |
| No credit card required | Yes | Not verified |
| Open source | Not verified | Not verified |
| Free trial | Not verified | Not verified |
| Access details reviewed | 2026-10-15 | 2026-10-06 |
| Official pricing / source | Check pricingAccess source | Check pricingAccess source |
| Next step | Explore Gamma | Explore Napkin AI |