Why Pay for Two Detectors When You Can Have Both?
OmniDetect runs GPTZero AND Originality.ai in one scan. Compare and see.
Try Free ScanFeature-by-Feature Comparison
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| Feature | OmniDetect | GPTZero | Originality.ai | Turnitin |
|---|---|---|---|---|
| Detection | ||||
| GPTZero Engine | ||||
| Originality.ai Engine | ||||
| Multi-Engine Consensus | ||||
| Sentence-Level Detection | ||||
| Analysis | ||||
| AI Writing Coach | ||||
| Edit & Rescan Loop | ||||
| Score Delta Tracking | ||||
| Originality Certificate | ||||
| Shareable Verify Links | ||||
| Privacy & Trust | ||||
| No Text Storage | ||||
| SHA-256 Privacy | ||||
| Pricing | ||||
| Free Tier | 3 scans/day | Limited | None | None |
| Starting Price | $9.99 / 7 days | $10 / month | $14.95 / month | Institution only |
The Arbitrage Advantage
Pay for one diagnosis. Get two hospital opinions.
Two engines, one price
GPTZero alone costs $10/month. Originality.ai costs $14.95/month. Together that's $25/month. OmniDetect gives you both for $9.99/7 days.
Consensus > Single opinion
When both engines agree, you can be confident. When they disagree, you know to investigate further. Either way, you're better informed.
Plus features neither has
AI Writing Coach, Edit & Rescan loop, Score Delta tracking, and privacy-first architecture. OmniDetect adds a layer of actionability on top of detection.