Head-to-head
AITDK vs Grammarly
Two leading ai writing & content tools, compared on pricing, features, and editorial fit. Updated for 2026.
At a glance
| AITDK | Grammarly | |
|---|---|---|
| Tagline | Free AI SEO tools for titles, descriptions, keywords, and more | AI writing assistance everywhere you write. |
| Pricing model | Freemium | Freemium |
| Starts at | $10/mo | Free |
| Founded | — | 2009 |
| AI-native | ||
| Categories | SEO, AI Writing & Content | AI Writing & Content |
| Vendor claimed |
Quick take
Pick AITDK if you need free ai seo tools for titles, descriptions, keywords, and more. Pick Grammarly if you need ai writing assistance everywhere you write.
Browse more
AITDK alternatives →
Browse more
Grammarly alternatives →
Frequently asked
- Is AITDK better than Grammarly?
- It depends on your use case. AITDK is free ai seo tools for titles, descriptions, keywords, and more, while Grammarly is ai writing assistance everywhere you write. See the comparison above for which fits your team.
- What's the price difference between AITDK and Grammarly?
- AITDK starts at $10/mo. Grammarly starts at Free.
- Can I migrate from AITDK to Grammarly?
- Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.