Yes, every calculator on this site is completely free. There is no registration, no subscription, and no hidden fees. All 94 calculators are available instantly with no account required.
Yes. Our PAYE Tax Calculator and all related tax tools are updated for the Nigeria Tax Act 2025, which takes effect in 2026. This includes the new consolidated relief allowance, revised tax bands, and updated NHF, pension, and NHIS deduction rules.
All calculators are fully responsive and work on any device including Android and iPhone. They are designed to load fast on Nigerian mobile networks including 3G and 4G connections.
The calculators provide estimates based on current Nigerian regulations and are useful for personal planning and budgeting. However, results should not be used as a substitute for professional financial or tax advice. Always consult a qualified financial advisor or certified accountant for official filings.