GPTZero vs Originality.ai: Which Should You Choose in 2026?
Both prices below were read from each vendor's own pricing page on the date shown.
Pricing side by side
| Plan | GPTZero | Originality.ai |
|---|---|---|
| tier 1 | $15/mo — 150,000 words/month, AI detection and sentence analysis | $12.95/mo — 2,000 credits a month |
| tier 2 | $24/mo — 300,000 words/month, plagiarism scanning, multi-language detection | $136.58/mo — 15,000 credits a month |
| tier 3 | $35/mo — 500,000 words/month, batch scan, advanced writing statistics, API access | — |
read from both vendors' pricing pages · 22 Aug 2026 · how we verify
Choose GPTZero if
- Publishers, editors, and educators verifying original human authorship of submitted articles
- Content managers ensuring freelance writers submit human-crafted content
Choose Originality.ai if
- Editors commissioning freelance content
- Agencies proving originality to clients
Where each one disappoints
GPTZero
- Teams looking for automated video generation or ad bidding automation
Originality.ai
- Writers hoping to pass detection — that is not what this is for
Compiled by Stepan Noianov from both vendors' own sites. Something wrong? Report an inaccuracy.