iOS
Requires iOS 14 or later. Optimized for modern iPhone screens.
Download
Use PinDecon on your device.
Learn borrowing basics, estimate payoff scenarios, compare repayment strategies, and keep local payment records without linking a bank account.
Compatibility
System requirements
Android
Requires Android 8.0 or later. Works best on current mainstream Android devices.
Storage
Local records may include repayment logs, entered examples, and app settings.
Setup
Start in four steps.
Install
Use your preferred app marketplace when the listing is available.
Read
Review Learn lessons for borrowing terms and repayment concepts.
Plan
Enter example values to estimate payment, payoff timing, and interest.
Track
Log local payment records and compare payoff order methods.
Version notes
Current app focus
PinDecon focuses on concise borrowing lessons, repayment estimates from user-entered values, local payment history, and avalanche versus snowball payoff comparison.