On-Page.ai
6.2#40 in content optimization softwareFrom $229 a monthWebAPI
VisitOn-Page.ai vs Originality.ai
Originality.ai
7.6#3 in content optimization softwareFrom $12.95 a monthFree planWebAPIExtension
VisitWhat both publish
| Fact | On-Page.ai | Originality.ai |
|---|---|---|
| Integrations | The maker says the suite works with WordPress, Shopify, BigCommerce, and other online websites. | Originality.ai offers a Moodle integration for reviewing submitted work for AI-generated text and plagiarism within Moodle. |
On-Page.ai plans
- On-Page & Well Researched 3$229 a month
- Well Researched 5$229 a month
- Well Researched 10$299 a month
- On-Page & Well Researched 10$399 a month
- Well Researched 20$499 a month
- Ultimate On-Page Scans & Well Researched 15$599 a month
Originality.ai plans
- BasicFree
- Pro$12.95 a month
- Pro (annual billing)$12.95 a month
- Pro (monthly billing)$14.95 a month
- Enterprise$136.58 a month
- Enterprise (annual billing)$136.58 a month
Pick On-Page.ai if…
You want what its maker publishes above — check its page for the details.
Pick Originality.ai if…
Originality.ai may suit website owners, content marketers, writers, and publishers who want AI, plagiarism, or content-quality checks. Its site scanning, browser extension, and API provide different ways to review pages or text.