Side-by-side breakdown of the top tools. Every spec independently verified.
| Tool | Score | Free Tier | Context | API Access | Best For | Price |
|---|---|---|---|---|---|---|
ClaudeBest | 9.4 | ✓ | 200K tokens | ✓ | Complex reasoning, long docs | Free / $20 |
ChatGPT | 9 | ✓ | 128K tokens | ✓ | General use, ecosystem | Free / $20 |
Perplexity | 8.7 | ✓ | ~128K tokens | ✓ | Research with citations | Free / $20 |
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Pick up to 3 tools and compare them spec-by-spec — like Apple's iPhone comparison, but for AI tools.