Mental maths for the money you actually deal with.
Discounts. Per-unit prices. Splitting a bill. Working out what you are
still owed. The sums you meet in a shop, a restaurant or a conversation,
practised until you can do them without reaching for your phone.
Ravi owes you ₹720 and Priya ₹99. How much are you owed in total?
Exact only.
A ₹320 bill split 5 ways. What does each person pay?
Exact only.
How it is different
A real skill rating, not a points total.
Your Money Fluency Score is an Elo rating. It rises when you beat a
hard question and it can fall. That makes it comparable between
someone who practises daily and someone who practises weekly, which a
points total never is.
It knows when close is close enough.
Some questions are about estimating and a near answer earns real
credit. Others demand the exact figure. The app tells you which
before you answer, because knowing when precision does not matter is
most of what makes someone quick.
It shows you how, not just what.
Miss a question and it explains the method in a sentence, then leans
the next session toward whatever you are weakest at.
Your money, in your currency.
Rupees, dollars, pounds, euros or yen, with the digit grouping and
the units you actually use. Choose them independently: dollars with
Indian grouping is a combination the app supports on purpose.
Works with no signal.
Everything happens on your device. The app has no internet permission
at all, so it cannot send anything anywhere even if it wanted to.