Noplag pricing
4 plans read from noplag.com
FreeFree 3 checks/month · 2,500 words/check · public web + Common Crawl · Apache 2.0 self-hosting · Discord support Read 15 Oct 2026 · noplag.com
Pro$9.99 a month monthly50 checks/month · 25,000 words/check · Noplag Database · academic index · REST API and webhooks · email support Read 15 Oct 2026 · noplag.com
Premium$19.99 a month monthly200 checks/month · 50,000 words/check · Live Web search · branded PDF reports · priority support with 12-hour response Read 15 Oct 2026 · noplag.com
EnterprisePriced on request custom volume · all corpora and Live Web · on-prem/private cloud · SSO/SAML · Canvas, Moodle and Blackboard LMS integrations · DPA/GDPR list · SLA support Read 15 Oct 2026 · noplag.com
In short
- Noplag has a free plan (Free).
- A free trial is offered.
- Paid plans published: 2, from $9.99 a month.
- 1 plan is priced on request (Enterprise).
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 |
| 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 |
| DrillBit | — | No | No |