ChatGPT
Best overallChecked 2h agoLink OKFree plan available
Why it wins
Natural prompts; good tone and structure.
When not to use
When you need email templates (Copy.ai).
Free options first. Curated shortlists with why each tool wins and when not to use it. · 224 reads
Natural prompts; good tone and structure.
When you need email templates (Copy.ai).
Templates for common email types.
Less flexible than ChatGPT for custom emails.
Free; simple; works in browser.
When you need Gmail integration.
| Tool | Pricing | Verified | Link |
|---|---|---|---|
| ChatGPT | Free plan available | Checked 2h ago | Try → |
| Copy.ai Chrome Extension | Pro | Checked 2h ago | Try → |
| Google Gemini App | Free plan available | Checked 2h ago | Try → |