Grammarly Colorizer vs Originality.ai: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Grammarly Colorizer is free, Originality.ai is paid. Feature lists share 0 overlapping items across the two listings.
Browser extension that colors grammatical structures on webpages to help you read and understand text better.
Originality.ai is an AI content detector and plagiarism checker that scans text for AI-generated writing and copied passages.
| Attribute | Grammarly Colorizer | Originality.ai |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | paid · $30 |
| Votes | 0 | 0 |
| Category | AI Grammar Checker | AI API |
| Feature | Grammarly Colorizer | Originality.ai |
|---|---|---|
| You can set custom colors in the extension options | ||
| You can also enable deep learning mode in the options to have slower but better parsing quality | ||
| With this deep learning mode you can also display the sentence dependency tree | ||
| English only for the fast parser | ||
| English and French for the deep-learning mode starting from version 0.96 | ||
| Version 0.98 is smaller and faster but less accurate | ||
| Pay as you go One time on-demand pricing | ||
| Get 3 | ||
| 000 one-time credits | ||
| Need more? You can buy additional credits as needed under "Settings" in your account | ||
| Unused credits expire 2 years after purchase | ||
| Get 2 | ||
| 000 credits per month | ||
| Need more? It's easy to top up and buy additional credits as needed |