DupliChecker Pricing in 2026
Every plan DupliChecker publishes, with the page and date we read it from. Prices we could not find on DupliChecker's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Basic II | $9.99 per month | $9.99 /Month | 100 searches · 30,000 total words · 0 user seats · API unavailable | duplichecker.com |
| Basic IV | $19.99 per month | $19.99 /Month | 240 searches · 72,000 total words · 2 user seats · API available | duplichecker.com |
| Pro X | $100 per month | $100.00 /Month | 2,000 searches · 600,000 total words · 9 user seats · API available | duplichecker.com |