Mizan

الميزان · the balance

Your wealth is a trust.
Weigh it with care.

Mizan helps you reckon your zakat against nisab, keep your assets accounted for, and record what you give. It runs on your own machine with a local database, so nothing here can lapse or be switched off.

2.5%
The rate on qualifying wealth, with a solar-year adjustment built in.
85g / 595g
Gold and silver nisab, shown side by side so the threshold is yours to choose.
Hawl
The lunar holding year tracked on the Hijri calendar, to the day.
Mizan: Islamic wealth, in balance