Overturn: Appeal Your Bills
Finance
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Snap a medical bill or denial letter. Overturn finds errors and drafts your insurance appeal — privately, on your device.
Overturn turns a photo of a confusing medical bill, EOB, or insurance denial letter into something you can act on. Snap the document and Overturn reads it on-device, flags likely billing errors and coverage problems, and drafts a personalized insurance appeal letter you can send.
PRIVACY FIRST
Your health information never leaves your device in identifiable form. Overturn uses on-device text recognition, detects personal details, and replaces them with placeholder tokens before any AI analysis. Real names, amounts, and IDs are re-merged into your finished letter locally. The server stores no protected health information — only your account entitlement and usage counts. Cases and documents stay encrypted on your device.
WHAT YOU CAN DO
- Capture a bill, EOB, or denial letter with your camera
- Get a free audit that surfaces potential errors and denial reasons
- Generate a clear, personalized appeal letter ready to send
- Track appeal deadlines so you never miss a filing window
- Keep every case organized in one private place
- Escalate when a first appeal is denied
HOW IT WORKS
Capture the document, run the on-device and AI-assisted audit for free, then draft your appeal. Everything is built to keep you in control of your own records.
Overturn is a drafting and organizing aid. It is not legal, medical, or financial advice, and no particular outcome is guaranteed. Always review letters before sending and consult a professional when you need one.
Some features require a purchase. Read the appeal-drafting details in the app before buying.
Terms of Use (EULA): https://overturn.nyrai.ai/terms.html
Privacy Policy: https://overturn.nyrai.ai/privacy.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Pay your way — buy appeal credits when you need them (a single credit or a 3-pack), or go unlimited with an Overturn Unlimited subscription.
• Stronger privacy — improved on-device removal of names, IDs, and dates before anything is sent for analysis.
• More reliable account, purchase, and deletion handling, plus polish throughout.
As always, your bills and letters are read and stored on your device — only de-identified text is ever sent for analysis.
The developer, NYRAI LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- NYRAI LLC
- Size
- 3.9 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- In-App Purchases
Yes
- 1 Appeal Credit $19.99
- 3 Appeal Credits $39.99
- Overturn Unlimited (monthly) $7.99
- Copyright
- © 2026 NYRAI LLC