| Price | ChatGPT: subscription or free. Letter Studio: $19–$49 per letter. |
|---|---|
| Output | ChatGPT: a chat you copy. Letter Studio: a finished email after you pay. |
| Customization | Both use what you type. We force the fields so the letter has the IDs and dates you need. |
| When ChatGPT wins | You already write well and just need a nudge. |
| When we win | You want a form, a card charge, and a file in your inbox in one shot. |
We write it. You send it. Not legal advice.