Overview

FullScan searches more than 70 billion online documents and user-provided comparison texts, giving PlagAware substantial reach for web-based matching. That scale does not make it comprehensive for every academic use: paid scientific journal articles and paid portal content are outside its coverage. Institutions that rely on those sources should not treat it as a complete check.

Alongside plagiarism matching, PlagAware offers an AI detector, continuous monitoring, report tools and integrations. It runs in a modern browser without workstation installation, with API access for workflows that need it.

Key features

Checks, monitoring and reports

Submissions can be pasted, sent through the API or uploaded as TXT, RTF, HTML, DOC, DOCX, ODT or PDF files. The limits—750,000 characters per text, 15 MB per file and up to 50 parallel uploads—make batch processing practical, though oversized files must stay within the file cap.

Continuous monitoring covers texts and web pages for potential content theft and duplicate content. That makes the service more useful to publishers and organizations protecting existing material than a checker limited to one-off submissions. Reports can be edited interactively, exported as PDF or DOCX, and shared through permanent links, supporting review and handoff without locking findings into a single format.

AI detection and integrations

The AI detector looks for stereotypical language associated with text generators including ChatGPT, Copilot, Gemini and LLaMA. PlagAware says it sends no data to ChatGPT or other external providers. This is a distinct privacy point for users handling sensitive submissions, though the stated detection method is focused on stereotypical language rather than a guarantee of authorship.

Integrations are described for Moodle, SharePoint, Joomla, WordPress and Blogger, alongside the API. That range suits institutions and site operators already using those systems; other workflows can still use the web application or API.

Security and data handling

The company says transmission uses AES-256 encryption and that its servers use intrusion detection and network and application firewalls. Databases and web servers are hosted by Hetzner Online GmbH in Gunzenhausen, Germany. Application data remains until manual or automatic deletion, backups are retained for three months, and deleting an account irrevocably removes application data.

Pricing

The free Subscription Free plan is free and includes 10 pages per month plus up to 30 monitored URLs with the Content Protection Banner. It provides a useful way to try routine checks, but the small monthly allowance and URL cap limit sustained use.

Subscription Light costs 2.99 EUR per month, billed €2.99/month incl. taxes, and includes 50+10 pages per month, up to 100 monitored URLs and a 6-month minimum term. Subscription Standard is 12.49 EUR per month, billed €12.49/month incl. taxes, for 250+10 pages per month and up to 500 monitored URLs; Subscription Premium is 39.99 EUR per month, billed €39.99/month incl. taxes, for 1000+10 pages per month and more than 500 monitored URLs. Both also require a 6-month minimum term. The higher tiers suit heavier recurring workloads, while the commitment makes them less appealing for occasional or seasonal checks.

For one-off demand, prepaid credits do not expire and carry no subscription: Package S is 12.90 EUR per once for 100 pages, M is 24.90 EUR per once for 250 pages, L is 39.90 EUR per once for 500 pages, and XL is 89.90 EUR per once for 1500 pages. These avoid a recurring term, at the cost of having no stated monthly allowance or monitored-URL allocation.

Volume License S costs 79.00 EUR per year, billed €79.00/year incl. VAT, for 1200 pages per year at approximately €0.07 per page. Volume License M costs 175.00 EUR per year, billed €175.00/year incl. VAT, for 3000 pages per year at approximately €0.06 per page. These fit predictable annual usage better than monthly subscriptions; the listed licenses provide page quotas rather than the monthly monitoring limits of subscription tiers.

Platforms

PlagAware runs on the web and offers an API. Its browser-based design avoids local installation, while integrations extend its reach into supported learning-management and publishing systems.

Who it's for

PlagAware is a good fit for schools, businesses and individuals who want web-source matching plus monitoring, editable reports or integration with Moodle and common publishing platforms. It is less suitable when checks must include paid academic literature, or when a user needs a short subscription commitment: monthly plans require six months, while prepaid packages are the more flexible option for sporadic checks.

Pros and cons

Pros: FullScan searches more than 70 billion online documents and user-provided texts, giving broad public-web coverage.
Pros: Monitoring, editable reports, PDF and DOCX exports, and permanent sharing links support ongoing review rather than isolated scans.
Pros: API access, named integrations and browser-based use allow several deployment paths without workstation installation.
Pros: Prepaid credits do not expire, and the free plan includes a small monthly checking allowance.
Cons: Paid journals and other non-public portal content are excluded, limiting its value for source-complete academic screening.
Cons: Paid monthly subscriptions have a six-month minimum, which is a poor match for brief or irregular projects.
Cons: The free plan's 10 pages per month and 30 monitored URLs are narrow limits for institutional or business-scale work.

Alternatives

Choose Noplag if its free tier's three monthly checks, 2,500-word limit per check and Public web plus Common Crawl corpus better match a small-volume workflow, or if its Linux, macOS, Windows or self-hosted platforms matter.

PrePostSEO Plagiarism Checker is an alternative with Android and iOS support as well as web and desktop platforms. For another web and API option, Copyscape offers free URL scans with per-site and result limits, alongside paid protection.

Plagius is a paid alternative with a 30-day Basic license for one Windows computer and internet plagiarism search, but no AI detection. Compilatio AI Detector is another paid web and API option, with one-time credit packages that can be accumulated and used for six months.

Pick Copyleaks AI Detector when its AI and plagiarism detection, 30+ AI-detection languages and 1,200 unified credits are the better fit. Dolos is a free, open-source option for users who want a self-hosted-capable service and can work within its 10 MB ZIP-upload limit. PlagiarismSearch offers one-time submission packages for plagiarism and AI checks.

For category overviews, see Plagiarism Checkers and AI Plagiarism Checkers.

Verdict

Choose PlagAware if you need broad public-web matching combined with monitoring, report sharing and integrations, and its six-month subscription terms suit your workload. Its prepaid packages make occasional use more flexible. Look elsewhere when paid academic sources are essential or when you need a comprehensive check beyond public and user-supplied material.

	Crossref Similarity Check	PlagAware
Free plan		Yes
Free trial		Yes
Paid from	$3.33/mo	€2.99/mo
Platforms	api, Web	api, Web
Free plan	No	Yes
Web source matching	Yes	Yes
Academic source matching	Yes	Yes
Report export formats	PDF	PDF, DOCX
API access	Yes	Yes
LMS integration		Yes

Crossref Similarity Check vs PlagAware

Crossref Similarity Check

PlagAware