Note: This review reflects publicly available information, hands‑on testing by the author (May 2024), and user feedback gathered from forums, Reddit, Trustpilot, and the official website. Prices and features are accurate as of the last update (March 2025). Always verify the latest details on the vendor’s site before purchasing.
Tests performed by the reviewer using publicly released datasets. Turnitin results are based on published figures; exact numbers may vary. plagibot
PlagiBot is an AI‑assisted plagiarism detection platform aimed at students, educators, content creators, and businesses that need to verify the originality of written material. It combines traditional fingerprinting algorithms with large‑language‑model (LLM) paraphrase detection to spot both verbatim copying and more sophisticated rewrites. Tests performed by the reviewer using publicly released
| Plan | Monthly Cost | Docs/Month | Max File Size | Key Add‑Ons | Ideal For | |------|--------------|------------|---------------|------------|-----------| | | $0 | 3 docs (max 5 pages each) | 5 MB | — | Casual students, quick checks | | Student | $9.99 | 100 docs (up to 20 pages) | 10 MB | “Citation Booster” (+10 % recall) | High‑school / undergrad students | | Professional | $39.99 | 500 docs | 20 MB | API access, LMS plugins, priority support | Graduate students, freelancers, small teams | | Business | $149.99 | 2 500 docs | 30 MB | Collaboration, version control, custom branding | Universities, content agencies | | Enterprise | Custom (starting $599/mo) | Unlimited | 50 MB | On‑premise‑ready (via private cloud), dedicated account manager, SLA < 2 h | Large institutions, publishers, governments | | | “Secure
: Always check for proper attribution even if a scan comes back clean.
| Claim | What It Means | |-------|---------------| | | Uses a transformer‑based model (trained on a proprietary corpus of 3 B+ documents) to spot paraphrasing, synonym swapping, and sentence restructuring. | | “Real‑time scanning” | Upload a document and receive a report in under 30 seconds for files up to 20 pages. | | “Multi‑language support (30+ languages)” | Detects plagiarism in English, Spanish, French, German, Chinese, Arabic, etc. | | “Integrations with LMS, Google Docs, and Microsoft Word” | Plugins/extensions let users check documents directly inside popular writing environments. | | “Secure, GDPR‑compliant cloud storage” | All uploads are encrypted at rest and in transit; data is not used for training the underlying AI unless you opt‑in. |