Grammarly
Responsible AI that ensures your writing and reputation shine
Perplexity
Ask anything. Get answers with citations.
Grammarly vs Perplexity Comparison
Compare Grammarly and Perplexity side-by-side — pricing, features, scores, and which one is right for you.
The bottom line
Grammarly and Perplexity are both strong contenders in the ai tools space, but they serve different needs. Perplexity edges ahead with an overall score of 82/100 compared to Grammarly's 79/100. Grammarly is easier to get started with (10/10 for ease of use vs 9/10). On pricing, both offer free tiers, so you can try each before committing. Perplexity rates higher for value for money (8/10 vs 7/10), making it a better pick if budget is a concern.
At a glance
| Grammarly | Perplexity | |
|---|---|---|
| Our score | 79/100 | 82/100 |
| Starting price | $12/mo | $20/mo |
| Free tier | Yes | Yes |
| Best for | Responsible AI that ensures your writing and reputation shine | Ask anything. Get answers with citations. |
Pricing comparison
Grammarly
Free tier available
FreeFree
Premium$30/mo
Business$25/mo
Pricing verified 2026-03-14
Perplexity
Free tier available
FreeFree
Pro$20/mo
Pricing verified 2026-03-13
Feature comparison
core
| Feature | Grammarly | Perplexity |
|---|---|---|
| Chat | GrammarlyGO | Yes |
| Code generation | No | Yes |
| Web browsing | No | Yes |
| Image generation | No | No |
| File analysis | No | Yes |
advanced
| Feature | Grammarly | Perplexity |
|---|---|---|
| Custom GPTs | No | No |
| API access | Enterprise | Pro plan |
| Voice mode | No | No |
| Canvas | No | No |
integrations
| Feature | Grammarly | Perplexity |
|---|---|---|
| Zapier | No | No |
| Microsoft 365 | Yes | No |
| Slack | Yes | No |
| Google Workspace | Yes | No |
Ratings breakdown
Grammarly
Ease of use10/10
Value for money7/10
Features7/10
Support7/10
Perplexity
Ease of use9/10
Value for money8/10
Features7/10
Support5/10
Choose Grammarly if...
- You want a free tier to get started
- You value an intuitive, easy-to-use interface
- You need enterprise-grade capabilities
Choose Perplexity if...
- You want a free tier to get started
- You value an intuitive, easy-to-use interface
- Getting strong value for money is a priority
