Pricing
Simple, transparent pricing.
Start free. Upgrade when you need more. Cancel anytime.
Every plan includes the full toolkit
AI Detector
AI Humanizer
Paraphraser
Summarizer
Citation Verify
Watermark Remover
Free
Everything to try AI detection.
$0/month
Forever free
Includes
- 3 bonus credits at signup
- 10,000 words per month
- 1 free credit added every day
- 500 words per use
- Basic AI Detector
- No Ultra mode
- No tone customization
Most popular
Pro
For serious writers, teams & educators.
$9.99$8.33/mo
Billed $100/year — 2 months free (17% off monthly)
7-day refund window on your first payment (see refund terms) · Cancel anytime
Everything in Free, plus
- 500,000 words per month
- Unlimited credits per day
- 25,000 words per AI Detector scan
- Advanced AI Detector
- Ultra mode
- Tone customization
Trusted by 4,500+ writers, students & educators · 1M+ words checked every month
7-day refund window · see refund termsCancel anytime, self-serveSecure Stripe checkoutPrivacy-first scanning
Compare plans
Every feature, side by side.
| Feature | Free $0/month | Pro $8.33/month |
|---|---|---|
| AI text humanizer | ||
| Built-in detector re-check | ||
| Credits | 3 at signup + 1/day | Unlimited |
| AI Detector words per scan | 500 | 25,000 |
| Humanizer words per use | 500 | 5,000 |
| Monthly word allowance | 10,000 | 500,000 |
| AI Detector | Basic | Advanced |
| Ultra mode | ||
| Tone customization | ||
| Humanization history |
Benchmarked against the leading detectors
95.2% accuracy and 3.1% false positives in our April 2026 benchmark (500 texts).
Questions? Read our FAQ on the homepage or email support.