Two ways to fight a denied health insurance claim. Here's the honest difference — including when we're not the right pick.
| AppealAid | Undenied | |
|---|---|---|
| Price | $49, one time. No subscription. | $149 one-time (undenied.ai) |
| What you get | AI-drafted appeal letter built from your denial letter and documents, ready-to-send PDF, evidence checklist, filing instructions. | Their flagship Medical Claim Denial Appeal: full 7-agent pipeline with arguments tailored to your plan (per their site). |
| Speed | Minutes. Full refund if your letter isn't delivered within 24 hours. | Per their stated timeline. |
| Who files | You do. You review every word; nothing goes to your insurer without you. | Per their process — check how hands-on it is. |
| Revisions | One free revision included. | Per their terms. |
| Best for | One denial you want to appeal right now, for the lowest price. | A case you want multiple agents working, at a higher price. |
Competitor details from undenied.ai, checked October 2026. Prices and packages change — verify on their site before comparing.
If you'd rather hand the whole case to a team and have multiple agents work it — and the $149 price is worth that to you — Undenied's package may fit better than a $49 letter you file yourself. Different needs, honest answer.
AppealAid is $49 one-time. Undenied lists a $149 package on their site. Prices change — verify on their site before comparing.
Yes. We draft the letter; you review every word and file it yourself. Nothing is ever sent to your insurer without you.
No — and neither service should be confused with one. We're specialists in writing appeal letters. If your case needs a lawyer, we'll tell you that before you pay.