
Shortfall - Paperwork Check
Catch the hidden car fees
About
This app helps car buyers avoid hidden fees by scanning contracts and flagging charges higher than typical for their state. It provides a free initial audit and an optional one-time purchase for unlimited use and advanced features like tracking dealer revisions.
What's New in Shortfall
1.0.3
September 28, 2026
Sharper, more honest numbers: • Check and correct any number Shortfall read from your contract — the verdict updates instantly. • The top-line total now counts only what's above typical. A fee below typical no longer hides one above it. • If a scan is too blurry to read, Shortfall says so and lets you rescan or enter the numbers — no empty "all clear". • GAP and service-contract checks measure from a fair dealer price, so a higher charge always shows a bigger gap. • Better state detection near borders (Kansas City, West Virginia) and sturdier reading of fee labels. • Cancel a scan while it's reading; unlock purchases now pick up right where you left off. • VoiceOver reads every verdict card with its rating, text scales with Dynamic Type, and Reduce Motion is respected.
MoreSubscriptions & In-App Purchases
$4.99
Unlimited Audits
Unlock unlimited contract audits
Developer apps
FAQ
Does Shortfall have ads?
No, Shortfall does not contain advertisements. The app is free to download and offers a one-time in-app purchase for full functionality.
How much does Shortfall cost?
Shortfall is free to download and includes one free contract audit and one free Four Square Decoder round. Unlimited future audits and revision tracking require a one-time in-app purchase of $4.99.
What devices does Shortfall support?
Shortfall currently supports iPhone 15 Pro or newer models and is available on iPhone devices.
How often is Shortfall updated?
The latest version of Shortfall is 1.0.2, and it was last updated on May 26, 2026. Updates are released to improve functionality and add new features.
Is Shortfall secure?
Yes, Shortfall is designed with privacy in mind. All processing runs on your phone, and no account, email, or cloud storage is required. Your data is never collected or sold.
What kind of fees does Shortfall check?
Shortfall checks various fees including the price, interest rate, doc fee, warranty, GAP insurance, and other add-ons, comparing them against typical costs in your state.
Can Shortfall help if the dealer changes the contract?
Yes, if you purchase the one-time unlock, Shortfall can capture revisions when the dealer rewrites the numbers at the desk, showing you exactly what has changed.
What is the age rating for Shortfall?
Shortfall has an age rating of 4+, making it suitable for a wide range of users.




