Overview

FullScan searches more than 70 billion online documents and user-provided comparison texts. That reach supports web-source matching at substantial scale, but it is not a substitute for access to subscription journals or other restricted academic databases. Institutions whose checks depend on those sources should look elsewhere or treat PlagAware as one part of a broader review process.

PlagAware combines plagiarism checking with an AI detector, text monitoring and editable reports. It runs in modern browsers without workstation installation, while API access and integrations for Moodle, SharePoint, Joomla, WordPress and Blogger give teams ways to connect it with existing systems.

Key features

Checking and monitoring

Documents can be submitted as TXT, RTF, HTML, DOC, DOCX, ODT or PDF, pasted into the service, or sent through the API. The maximum text length is 750,000 characters, files can be up to 15 MB, and as many as 50 uploads can run in parallel. Those limits suit batch workflows, although oversized files need to fit the per-file cap.

Continuous monitoring of texts and web pages addresses potential content theft and duplicate content beyond a single submission. Reports can be edited interactively, exported as PDF or DOCX, and shared using permanent links, which is useful when findings need to move between reviewers.

AI detection

The detector looks for stereotypical language associated with generated text from systems including ChatGPT, Copilot, Gemini and LLaMA. PlagAware says submitted data is not sent to ChatGPT or other external providers. This gives teams a detector without that stated external-provider data flow, but its stated purpose is to identify language patterns, not to establish authorship on its own.

Security and data handling

PlagAware states that transmission uses AES-256 encryption and that its servers use intrusion detection and network and application firewalls. Its 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 account deletion irrevocably removes application data. Teams should factor that retention model into their data-handling policies.

Pricing

The free Subscription Free plan costs €0.00 per free and includes 10 pages per month plus up to 30 monitored URLs with the Content Protection Banner. It is a practical starting point for light use, but its page allowance is modest.

Subscription Light costs €2.99 per month, billed €2.99/month including taxes, and provides 50+10 pages per month and up to 100 monitored URLs. Subscription Standard costs €12.49 per month, billed €12.49/month including taxes, for 250+10 pages and up to 500 monitored URLs. Subscription Premium costs €39.99 per month, billed €39.99/month including taxes, for 1000+10 pages and more than 500 monitored URLs. Each subscription has a six-month minimum term, so even the entry paid tier is a commitment rather than a month-to-month trial. The larger tiers are better suited to recurring workloads and broader monitoring.

Prepaid options avoid a subscription: Package S is €12.90 per once for 100 pages, M is €24.90 per once for 250 pages, L is €39.90 per once for 500 pages, and XL is €89.90 per once for 1500 pages. All include ScanCredits that do not expire and have no subscription, making them a better fit for irregular checking than a six-month plan.

Volume License S costs €79.00 per year, billed €79.00/year including VAT, for 1200 pages per year at approximately €0.07 per page. Volume License M costs €175.00 per year, billed €175.00/year including VAT, for 3000 pages per year at approximately €0.06 per page. These annual allowances suit predictable workloads; choose prepaid credits if usage is too uneven to justify a yearly volume.

Platforms

PlagAware is a web application for supported modern browsers, with API access for integrations and automated submissions. It supports LMS integration and describes connections for Moodle as well as business and publishing platforms. Browser access avoids local installation, but a team seeking a desktop application will not find one here.

Who it's for

PlagAware is a strong fit for schools, businesses and individuals that need web-oriented plagiarism checks, repeat monitoring, or shareable reports. The free allowance can cover occasional use, prepaid credits suit sporadic demand, and subscriptions or volume licenses give recurring teams more defined capacity. It is a weaker fit for academic workflows that require matching against paid journal content, and the subscription minimum term may not suit uncertain demand.

Pros and cons

Pros: FullScan searches more than 70 billion online documents and user-provided texts, supporting broad web-source checks.
Pros: Ongoing text and page monitoring, editable reports, permanent sharing links, and PDF/DOCX export support review beyond the initial scan.
Pros: API access, LMS integration and named platform integrations can fit existing submission and publishing workflows.
Pros: Prepaid credits do not expire, offering a no-subscription option for irregular checking.
Cons: Paid scientific journals and other non-public portal content are outside its coverage, limiting its value as a standalone academic checker.
Cons: Paid subscriptions require a six-month minimum term, which is a poor match for short projects or uncertain volumes.
Cons: Free use is capped at 10 pages per month, so regular checking requires a paid plan or prepaid credits.

Alternatives

For a broader comparison, see Plagiarism Checkers and AI Plagiarism Checkers. Choose Noplag if its Linux, macOS, Windows or self-hosted platform options matter more than PlagAware's stated browser-first setup. Proofademic is an alternative for teams seeking multilingual AI detection alongside plagiarism checking and report export. SmallSEOTools Plagiarism Checker offers browser, API and extension access for users whose checks fit its free 1,000-word scan limit. Check-Plagiarism is another option for teams that want Android access alongside web and API platforms. PrePostSEO Plagiarism Checker supports mobile and desktop operating systems as well as web and API access. PlagiarismCheck.org offers pay-per-use page packages for readers who prefer not to commit to a subscription. PlagiarismDetector.net is an alternative with a free plan but no free trial. PlagiarismSearch offers one-time submission packages for users who prefer a per-submission option.

Verdict

Choose PlagAware if your team needs broad web matching, ongoing content monitoring and reports that can be shared or integrated into existing workflows. Its strongest reason to buy is the combination of these capabilities with API access and flexible prepaid or recurring capacity. Look elsewhere when paid academic sources are essential, or when a six-month subscription commitment does not fit your usage.

	PlagAware	Viper
Free plan	Yes	No
Free trial	Yes	No
Paid from	€2.99/mo	—
Open source	No	No
Platforms	api, Web	Web
Free plan	Yes	No
Web source matching	Yes	—
Academic source matching	Yes	—
Report export formats	PDF, DOCX	—
API access	Yes	Yes
LMS integration	Yes	—

PlagAware vs Viper

PlagAware

Viper