Grammarly, Inc. · Writing
Grammarly checks grammar, clarity, and tone across the web and now offers generative AI assistance.
Pricing
Free - $12/month
Trust 93
Writing
SEO.ai
An AI content platform that researches keywords, generates optimized drafts and scores content against competitors for SEO performance.
What’s good
- Keyword research built in
- SEO scoring
- Multi-language
Where it falls down
- No free tier
- Mid-range pricing
Runs on
web
Built for
marketersagencies
Alternatives
Others doing the same job
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Plus AI is an add-on that generates and edits AI presentations directly within Google Slides and PowerPoint.
Pricing
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Cost against price
SEO.ai costs $49. What does it cost to run?
We do not know which model SEO.ai runs on, so here is the range. One seat doing the light workload, on the cheapest, middlemost and dearest models in the index.
| If it runs on | Model | Model cost | Left of $49 |
|---|---|---|---|
| Cheapest priced model | Qwen 3.7 Flash | $0.13 | $49 (100%) |
| Middle of the range | Gemini 3.1 Pro | $11 | $38 (78%) |
| Dearest priced model | Claude Fable 5 | $48 | $1.00 (2%) |
A model, not an audit. This is what the intelligence would cost at that shape of work, not what SEO.ai pays: we do not know its model, its real usage or what it has negotiated, and the figures exclude caching, batching and volume discounts. What the gap is worth is the product, and that is the thing to judge.
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