Copyscape
7.5#4 in ai plagiarism checkersFrom $4.95 a monthFree planWebAPISelf-hosted
VisitCopyscape vs PlagAware
What both publish
| Fact | Copyscape | PlagAware |
|---|---|---|
| API | The Premium API supports automated URL, text, AI-detector and private-index operations with JSON, XML or HTML responses. | The public HTTP POST API accepts text or file submissions, callback URL, language, project and external IDs, library options and dry-run mode. |
| Headquarters | Crunchbase lists Copyscape in Tel Aviv, Israel. | Neu-Ulm, Germany |
| Purpose | Copyscape checks web content and new human- or AI-generated content for plagiarism and duplicate text found online. | PlagAware is a plagiarism search engine for educational institutions, businesses and individuals. |
Copyscape plans
- Free CopyscapeFree
- Copyscape Premium$0.03, paid once
- Copysentry Weekly protection$4.95 a month
- Copysentry Premium daily protection$19.95 a month
- Copyscape EnterprisePriced on request
PlagAware plans
- Subscription FreeFree
- Light€2.99 a month
- Subscription Light€2.99 a month
- Subscription Standard€12.49 a month
- Standard€12.49 a month
- PrePaid Package S€12.99, paid once
Pick Copyscape if…
Copyscape may suit publishers, website operators, and teams checking submitted or newly created content for online duplication. Premium and its API may suit organizations automating checks or reviewing batches.
Pick PlagAware if…
It suits schools, businesses and individuals who need similarity checks, content monitoring or report sharing. Organizations using listed publishing or learning platforms may also find its integrations relevant.