Help & Frequently Asked Questions
Documentation on how our tools work and how we compute your deductions.
Our calculators are strictly based on the latest 2026 Philippine government mandates, including the Social Security Act of 2018 (RA 11199), the Universal Health Care Act (RA 11223), and the TRAIN Law tax brackets. We continuously update our logic whenever the BIR, SSS, PhilHealth, or Pag-IBIG release new memoranda.
Still have questions? Check out our tools or read our blog for deeper financial insights.