Isgen AI Detector review
A capable bulk detector for academic document review, with useful report and analysis tools.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Isgen AI Detector analyzes text for indications of AI authorship, human authorship, or a mixture of both. It is aimed at students, researchers, educators, content creators, professional writers, and business or legal teams. The product supports multilingual detection, sentence- and phrase-level analysis, color-coded highlights, document uploads, bulk scanning, and downloadable detection reports. Its focus is broader than detection alone, with plagiarism checking, proofreading, humanizing, citation, and editing tools available across its plans.
Pricing is structured around a free plan and three annual-billing tiers. Academic costs $8 per month and adds the advanced AI detector, premium plagiarism checker, phrase-level detailed analysis, AI Editor, 350,000 detection words per month, and batch file upload. Writing costs $15 per month and includes AI Humanizer, AI Proofreader, AI Editor, AI Citation Generator, 50,000 humanizer words per month, and batch file upload. Ultimate costs $24 per month and combines the advanced AI detector, AI Humanizer, premium plagiarism checker, AI Proofreader, AI Editor, and AI Citation Generator. Academic is the clearest fit for document screening, while Writing is oriented toward revision and content assistance.
For academic workflows, the strongest combination is bulk document handling and detailed analysis: users can upload PDF, DOC, and DOCX files, scan multiple documents, inspect sentence- and phrase-level results, and export reports. The listed platform is web only, so Isgen suits browser-based review more than teams requiring a wider platform footprint. The Academic plan lists a 60,000-character limit, but that does not establish a maximum word count per individual check. Choose Isgen for multilingual academic screening and report-based review; choose another option if your workflow depends on non-web platforms or a clearly stated per-check word allowance.
Questions about Isgen AI Detector
Does Isgen AI Detector have a free plan? No free plan is listed; paid plans start at $8/mo (Academic).
How much does Isgen AI Detector cost? Isgen AI Detector lists 3 paid plans; the lowest is Academic at $8/mo.
What does Isgen AI Detector run on? Web. It runs in the cloud.
Isgen AI Detector pros and cons
- Where it wins
- Sentence- and phrase-level analysis with color-coded highlights
- Bulk uploads for PDF, DOC, and DOCX documents
- Multilingual detection with downloadable report export
- Where it doesn't
- The listed platform is web only
- Academic's 60,000-character limit is not a word limit
- The Writing plan does not include the advanced AI detector
Isgen AI Detector fact sheet, pricing and score →
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