Head-to-head · AI Detection Software
Turnitin AI Writing Detection vs Compilatio AI Detector
Turnitin AI Writing Detection leads on 0 checks, Compilatio AI Detector on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreTurnitin AI Writing Detection · 8.8/10
Turnitin AI Writing Detection scores higher on our rubric for ai detection software: 8.8 against 8.7 out of 10; our editors rank them #5 and #6.
Turnitin AI Writing Detection is the better fit for academic institutions using similarity workflows. Compilatio AI Detector is the better fit for multilingual academic and institutional review.
- Turnitin AI Writing Detection fits best
Academic institutions using similarity workflows
- Compilatio AI Detector fits best
Multilingual academic and institutional review
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Side by side
| Feature | Turnitin AI Writing Detection 8.8/10 Visit ↗ | Compilatio AI Detector 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.8 | 8.7 |
| Ranking | #5 in AI Detection Software | #6 in AI Detection Software |
| Best for | Academic institutions using similarity workflows | Multilingual academic and institutional review |
| Pricing model | Paid | Paid |
| Starting price | — | €4.99 one-time |
| Free plan | — | — |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Integrations | 14 integrations | 5 integrations |
| Features Turnitin AI Writing Detection 1/2 · Compilatio AI Detector 1/2 | ||
| API access | ✓ | ✓ |
| Browser extension | Not checked yet | Not checked yet |
| Specs | ||
| Word limit | Not checked yet | Not checked yet |
| Language coverage | Not checked yet | Not checked yet |
| Report export | Not checked yet | Not checked yet |
| Included team seats | Not checked yet | Not checked yet |
| Our review | ||
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| Our verdict | Turnitin AI Writing Detection is an institutional feature for educational submissions. It analyzes student work for text likely generated by AI writing tools and places the result inside Turnitin’s Similarity Report. Instructors can view… Read the review → |
Compilatio AI Detector analyzes academic and professional documents for potentially AI-generated content. It estimates an AI-content percentage, highlights relevant passages, and supports office and web document formats. The service is… Read the review → |
Strengths and trade-offs
Turnitin AI Writing Detection — where it wins
- AI Writing Report shows the overall percentage of text detected as AI
- Combines AI-writing signals with web, student, and academic-source matching
- Supports LMS integrations, PDF exports, and API-based institutional workflows
Where it doesn't
- Requires an institutional Turnitin account and license add-on
- Pricing is handled through sales rather than published plan rates
- Designed for educator judgment, not an independent plagiarism determination
Compilatio AI Detector — where it wins
- Detects potentially AI-generated text in more than 35 languages
- Highlights passages and exports detailed reports as PDFs
- Integrates with Moodle, Canvas, Brightspace, Teams, and Blackboard
Where it doesn't
- No free plan is available
- Institutional Magister+ pricing is customized and quote-based
- Capabilities vary across Studium, Magister+, and 1D345 Copyright
- Turnitin AI Writing Detection8.8/10 · Pricing on request
A mature institutional add-on for AI-writing signals within similarity workflows.
Visit TurnitinFull verdict → - Compilatio AI Detector8.7/10 · Paid
A multilingual detector with detailed reports, LMS integrations, and paid-only access.
Visit CompilatioFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update





