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Every Calculator You Actually Need

Fast, accurate, and free. Every result includes a step-by-step breakdown so you understand exactly how the answer was calculated.

Score your fitness test for Army, Navy, Marines, Air Force, Space Force, or Coast Guard.

Combined VA disability rating using the official 38 CFR § 4.25 whole person formula.

2026 base pay for all grades E-1 through O-10, sourced from DFAS pay tables.

Post-9/11 GI Bill monthly housing allowance by eligibility tier and school location.

High-3 and Blended Retirement System pension estimates with TSP projections.

2026 Basic Allowance for Housing by pay grade, location, and dependency status.

How much interest is forgiven under the 6% SCRA cap (50 U.S.C. § 3937) during active duty.

FY2026 initial and annual replacement clothing allowance by branch and gender (DFAS CMA1/CMA2).

Project your TSP balance with government BRS matching using 2026 IRS limits from TSP.gov.

Every calculator shows exactly how the answer was derived — not just the number.

Military and financial calculators use official government data — DFAS, VA, DoD, IRS.

All tools are free and accessible immediately. No account required.