42 tools tested and ranked by our editorial team. Updated weekly.
| Tool | Score | Free | Context | API | Best For | Price |
|---|---|---|---|---|---|---|
Claude Best | 9.4 | ✓ | 200K tokens | ✓ | Complex reasoning, long docs | Free / $20 |
ChatGPT | 9 | ✓ | 128K tokens | ✓ | General use, ecosystem | Free / $20 |
Gemini Pro | 8.5 | ✓ | 1M tokens | ✓ | Google Workspace users | Free / $20 |
Sudowrite | 8.1 | ✗ | ~32K tokens | ✗ | Fiction writers | $22/mo |
Grammarly | 7.9 | ✓ | ~4K tokens | ✗ | Grammar & style checking | Free / $12 |
Wordtune | 7.5 | ✓ | ~4K tokens | ✗ | Rewriting, tone adjustment | Free / $10 |
Copy.ai | 7.2 | ✓ | ~4K tokens | ✗ | Short-form, beginners | Free / $36 |