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Expanded guide library

Loan, Amortization & Private Lending Guides

Learn how to build loan schedules, manage private-loan payment records, track principal and interest, calculate balances, review payoff questions, and understand seller financing.

New loan workflow guides

Solve the problem before choosing the software.

These guides cover payment coupon books, escrow analysis, and loan reconciliation using the same practical tasks the Windows programs are designed to handle.

24 focused guides

Find the loan question you need to solve.

Each guide covers one specific concept and links to calculators or software when a numerical schedule helps.

Core amortization

Interest rates and timing

Payoff and strategy

Special loan structures

Equity and education

Software reference

Software comparison

Compare Amortization Pro, TValue 6, and Amortization Plus 2.

Review current pricing, platforms, schedule flexibility, reports, exports, and evaluation options using facts from each developer's official website.

Build a schedule while you learn.

Use the free online calculator or download the Windows evaluation.

Put the guide concepts into numbers.

Use all 40 free calculators for payments, extra principal, payoff, daily interest, mortgages, debt, savings, investing, balloon balances, Rule of 78, and more.

Popular daily-interest tools: Daily Interest & Per Diem · Mortgage Per Diem · Interest Between Dates · Payoff Per Diem