Grammarly is 100% cheaper
than Copy.ai
$0/mo (Free) vs Copy.ai Chat at $29/mo — covering 0% of the 4 compared capabilities.
Same job. Way less money.
Comparison scenario
Every cheaper-than claim is tied to a defined scenario — never a bare list price.
single user, monthly billing · USD · prices as observed on official pricing pages.
Chat plan at $29/mo, the cheapest paid plan.
Free: 0 USD/monthly.
Copy.ai costs $29/mo on the Chat plan at single user, monthly billing. We found 1 assessed alternative that is cheaper in this scenario; 0 of them cover at least 75% of the 4 compared capabilities.
Capability comparison
Grammarly covers 0% of the 4 capabilities compared against Copy.ai. ✓ native · ◐ via integration · ✗ not found.
| Capability | Grammarly | Copy.ai |
|---|---|---|
| Multiple AI models | ✗ | ✓ |
| Writing workflows | ✗ | ✓ |
| API access | ✗ | ✓ |
| Brand voice | ✗ | ✓ |
What you give up
Capabilities Copy.ai has that Grammarly lacks.
- Multiple AI models — Choose between multiple underlying AI writing models.Missing from Grammarly.
- Writing workflows — Automate multi-step writing workflows.Missing from Grammarly.
- API access — Generate text programmatically via an API.Missing from Grammarly.
- Brand voice — Train the AI to write in your brand's specific voice.Missing from Grammarly.
Plans & pricing, side by side
Advertised prices in USD as observed on the official pricing pages — per-seat and transaction-fee plans are marked.
| Free | Free |
| Pro | $12/mo |
| Enterprise | Contact sales |
| Chat | $29/mo |
| Growth | $1000/mo |
| Expansion | $2000/mo |
| Scale | $3000/mo |
| Enterprise | Contact sales |
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Frequently asked
How much cheaper is Grammarly than Copy.ai?
100% cheaper in our scenario (single user, monthly billing): $0/mo on Free vs $29/mo on Chat. That is $348 a year.
What does Grammarly lack compared with Copy.ai?
Multiple AI models, Writing workflows, API access, Brand voice — 4 of the 4 compared capabilities.
When were these prices checked?
Copy.ai: 2026-09-07; Grammarly: 2026-08-31 — on the official pricing pages.
Sources & freshness
- https://www.copy.ai/prices (official_pricing, checked 2026-09-07)
- Grammarly data last verified 2026-08-31