Pricing
Duck.ai pricing
As duck.ai lists them, read 11 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Plus | $9.99 a month · Advanced AI models · higher usage limits than Free · PDF uploads up to 35 pages | $9.99 a month |
| Pro | $19.99 a month · Claude Opus and GPT-5.6 Sol · higher reasoning effort than Plus · 2x Plus usage limits · PDF uploads up to 50 pages | $19.99 a month |
| Free | Daily usage limit · free chat models · PDF uploads up to 15 pages | Free |
| Pro | $199.99 a year · Claude Opus and GPT-5.6 Sol · higher reasoning effort than Plus · 2x Plus usage limits · PDF uploads up to 50 pages | $199.99 a year |
| Plus | $99.99 a year · Advanced AI models · higher usage limits than Free · PDF uploads up to 35 pages | $99.99 a year |