Calculate alimony quickly and accurately with our state-specific alimony calculators. Get an estimate based on your state's guidelines for free.Use our FREE online Arizona alimony calculator to determine spousal maintenance costs in AZ. ✓ Instant. Enter your income and marriage date to calculate the amount and duration of general term MA alimony for your case. Includes post-tax report. Get an estimate for alimony payments and duration. Get an idea on how much money a month you can expect to pay, and for how you can expect to pay it. The amount of alimony should generally be no more than the receiving spouse needs or 30–35 percent of the difference between the parties' gross incomes. Learn about the types of alimony available in Massachusetts, how it's calculated, and the factors courts consider when awarding spousal support. The Arizona Alimony Calculator is designed to offer estimations based on various input factors, such as income, length of marriage, and specific circumstances.