Copy.ai
Grammarly
| Feature | Copy.ai | Grammarly |
|---|---|---|
| Pricing | Free / from $49/mo | Free / from $12/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.2 / 5 | 4.5 / 5 |
| Best For | sales-teams, marketers, agencies, growth-teams | writers, students, professionals, non-native-speakers |
| Founded | 2020 | 2009 |
| Copywriting | ✓ | ✗ |
| Workflows | ✓ | ✗ |
| Brand Voice | ✓ | ✗ |
| Infobase | ✓ | ✗ |
| Sales Sequences | ✓ | ✗ |
| Templates | ✓ | ✗ |
| Api | ✓ | ✗ |
| Grammar | ✗ | ✓ |
| Spelling | ✗ | ✓ |
| Tone | ✗ | ✓ |
| Clarity | ✗ | ✓ |
| Plagiarism | ✗ | ✓ |
| Browser Extension | ✗ | ✓ |
✓ Copy.ai Pros
- Powerful workflow automation for GTM teams
- Great for sales email sequences
- Free tier with 2000 words/month
- Pre-built workflow templates
✗ Copy.ai Cons
- Expensive premium tiers
- Generic output without customization
- Pivot from writing to GTM confused some users
✓ Grammarly Pros
- Works everywhere
- Clear suggestions
- Tone detection
- Plagiarism checker
✗ Grammarly Cons
- Premium is pricey
- Can over-correct
- Privacy concerns
The Verdict
Copy.ai is built for sales teams and marketers, with a focus on copywriting and workflows. Grammarly targets writers and students and leads with grammar and spelling.
On pricing, Grammarly is the clear winner for budget-conscious users — starting at $12/mo compared to $49/mo for Copy.ai. That $37/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, Copy.ai offers broader built-in capabilities (7 features vs 6), while Grammarly takes a more focused approach — which can mean a simpler, faster onboarding experience.
Bottom line: Grammarly has a slight overall edge — but if powerful workflow automation for gtm teams matters most to you, Copy.ai may still be the right call.
