Compare AI tools
Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via
?tools=claude,chatgpt,gemini.Pick tools (4 selected)
coding
image
productivity
writing
marketing
Grammarly A | Play.ht A | Claude Code S | Rows A | |
|---|---|---|---|---|
| Tagline | Grammar check + tone + AI drafting, everywhere you type. | Enterprise-grade TTS with voice cloning. | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | Spreadsheets with AI + live integrations baked in. |
| Category | writing | voice | coding | data |
| Pricing | Free + $12-$15/mo Premium + team plans | Free + $39-$99/mo | Part of Claude Pro/Max/Team plans | Free + $19-$89/user/mo |
| Best for | Non-native English writers, business email, anyone who types a lot. | Podcasters + enterprises where cost matters. | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Ops teams, marketers, anyone building dashboards from multiple sources. |
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| Kai's verdict | A-tier for non-native English speakers. B-tier if your English is already strong — Claude does better with tone. | A-tier. Great price/performance. Go here if ElevenLabs is too expensive. | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. |
| Link | Open → | Open → | Open → | Open → |