HowMuchSA helps you work out what your budget could cover. Enter an amount in rands to estimate electricity units, petrol, savings or a home loan.
Use the quick calculator on the homepage or choose a detailed tool. You can enter your electricity tariff, fuel price, interest rate or appliance power use to get an estimate that better reflects your situation.
HowMuchSA is an independent information website about everyday costs in South Africa. It is not affiliated with Eskom, a municipality, a bank or a fuel retailer. Results are estimates, not professional financial, engineering or lending advice.
Starting rates are labelled as examples unless a published source and applicable period are given. Check the rates and charges that apply to you before making a financial decision.
Why the Money Mirror exists
The Money Mirror shows what the same rand amount could mean for electricity, petrol, savings and a home loan. Electricity and petrol are once-off purchases in this comparison. Savings and home loans assume a payment every month, so the four results are not directly comparable.
What to expect
You do not need to sign up or connect a bank account. You can change the inputs and read how each estimate works. Example rates are labelled, and investment returns are not guaranteed.
Who publishes HowMuchSA?
HowMuchSA is independently operated in South Africa. It explains household costs and money choices. It does not sell loans, electricity or investment products. We do not claim professional accreditation or a partnership with any of the suppliers mentioned.
How are the tools and guides prepared?
The calculators use formulas, adjustable inputs and worked examples. AI tools may assist with code, research and writing. They can make mistakes, so check examples against the explanation and current information from your provider. The calculation methodology describes the formulas, checks and important exclusions.
Independent information and future advertising
HowMuchSA does not currently display paid advertisements. If advertising is introduced, ads should be clearly distinguishable from calculator results. Advertising revenue would not mean we endorse a tariff, rate or product mentioned on the site.