DupliChecker pricing
3 plans read from duplichecker.com
Basic II$9.99 a month $9.99 /Month100 searches · 30,000 total words · 0 user seats · API unavailable Read 4 Oct 2026 · duplichecker.com
Basic IV$19.99 a month $19.99 /Month240 searches · 72,000 total words · 2 user seats · API available Read 4 Oct 2026 · duplichecker.com
Pro X$100 a month $100.00 /Month2,000 searches · 600,000 total words · 9 user seats · API available Read 4 Oct 2026 · duplichecker.com
In short
- DupliChecker lists no free plan.
- Paid plans published: 3, from $9.99 a month.
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| Copyleaks AI Detector | $13.99/mo | No | Yes |
| Copyscape | $4.95/mo | Yes | Yes |
| Noplag | $9.99/mo | Yes | Yes |
| Plagiarisma | $8.25/mo | Yes | Yes |
| Dolos | — | Yes | No |
| Originality.ai | $12.95/mo | Yes | Yes |
| PlagAware | €2.99/mo | Yes | Yes |
| Crossref Similarity Check | $3.33/mo | Yes | No |