Everyday calculators for Nigeria
17 free Nigerian calculators and tools for school, money and everyday bills. Find your tool, enter your figures, and get an answer. No sign-up.
17 tools to explore
UtilitiesData Plan Value ComparisonCompare price per GB, expiry and your estimated 30-day data budget.UtilitiesAppliance Electricity Cost CalculatorAdd appliances to estimate daily kWh and monthly electricity spending.UtilitiesGenerator Running Cost CalculatorEstimate daily fuel use and spending using your own pump price.MoneySavings Goal CalculatorPlan weekly or monthly savings for rent, fees or a purchase.EducationUNILAG Aggregate CalculatorEstimate your aggregate with the published 2025/26 weighting.EducationUNILORIN Aggregate CalculatorEstimate your aggregate with the published 2025/26 weighting.EducationJAMB Aggregate Score Calculator 2026Combine your JAMB, Post-UTME and O'Level results into one aggregate score.EducationCGPA Calculator (5.0 & 4.0 Scale)Track your semester GPA and cumulative CGPA, with a target-grade planner.MoneyPAYE Tax Calculator Nigeria 2026Work out your monthly PAYE and take-home pay under the 2026 tax law.MoneyLoan Repayment CalculatorMonthly repayment, total interest and full amortization schedule.MoneyVAT Calculator Nigeria (7.5%)Add VAT to a price, or pull the VAT out of a VAT-inclusive price.UtilitiesFuel Cost CalculatorKnow what a trip — or your monthly commute — will cost in fuel.UtilitiesElectricity Units (kWh) CalculatorSee how many units your money buys, or how long your units will last.UtilitiesData Plan Calculator — How Long Will My Data Last?Estimate how many days your data plan will last based on how you use it.HealthNigerian Food Calorie CalculatorCalories in jollof, eba, egusi, suya and more — plus your daily calorie needs.MoneyCurrency Converter (NGN ⇄ USD/GBP/EUR/CAD)Convert naira to major currencies with live rates or your own parallel rate.Banking & MobileNigerian Bank & Network USSD Codes — Search Any Code InstantlySearch any Nigerian bank or network's USSD code instantly — balance, transfer, airtime.