When shopping for personal loans or micro-credits online, two core terms appear repeatedly: **TIN (Nominal Interest Rate)** and **APR / TAE (Annual Percentage Rate)**. Understanding the distinction is the most important foundation for objective comparison.
## What Is Nominal Interest (TIN)?
The nominal interest rate is the base cost charged by the lender for providing capital. However, it **excludes origination fees, application costs, insurance, and account charges**.
## What Is the APR (TAE)?
The APR is the legally mandated European metric capturing the **all-inclusive, true cost** of borrowing. It includes the base interest, mandatory commissions, appraisal costs, and payment intervals. When comparing loan quotes, the lower APR is always the cheaper deal.