← AI text detection
Compare 4 ai text detection APIs
| Originality.ai AI detector API Originality.ai | Copyleaks AI Detector Copyleaks | Sapling AI Detector API Sapling | Winston AI detection API Winston AI | |
|---|---|---|---|---|
| $ / 1K words | $0.119 Verified Oct 18, 2026 | $0.0266 Unverified sample | $0.03 Verified Oct 18, 2026 | $0.09 Unverified sample |
| Quality | – | – | – | – |
| Speed | – | – | – | – |
| Sentence highlights | Yes | Yes | Yes | Yes |
| Plagiarism check | Yes | — | — | — |
| Names the model | — | — | — | — |
| Languages | — | — | — | — |