250+ iOS apps curated and reviewed
The best turnitin plagiarism detector apps on iPhone average 4.3★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.5★ (203) | No | Yes | Sep 2026 | |
| 2 |  | Free | 5.0★ (1) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.5★ (1.6K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 5.0★ (1) | No | Yes | Sep 2026 | |
| 5 |  | Free | — | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.3★ (1.2K) | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.5★ (125) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 4.8★ (9) | Yes | Yes | Sep 2026 |
This AI-powered tool helps students, educators, and professionals ensure the originality of their written content. It compares text against a vast database to detect similarities and provides detailed reports with source references, promoting academic integrity and confidence in submitted work.
This app helps students and professionals detect copied content, improve originality, and enhance writing clarity. It offers plagiarism scanning, detailed similarity reports, AI rewriting, and grammar correction tools within a user-friendly interface.
This tool helps ensure your writing is not flagged as AI-generated. It accurately detects AI content and offers a "Humanize Now" feature to transform text into natural human patterns, making it indistinguishable from human-created content.
