Personal finance, kept simple

Know where
your money
goes.

Money Manager Expense Tracker logs your income and expenses in seconds, with clear visual insights — and your data never leaves your device.

Coming soon to Google Play Free · No sign-up required
Spending by category screen
See it in action

Real screens from the app — no filler, no fake data.

Four month income and expense overview
Track trends over time
See income vs. expenses across months, with a running growth streak.
Spending by category breakdown
Know your categories
A clear breakdown of exactly where your money is going.
Settings screen showing local-only storage
Nothing leaves your phone
Group, category, backup and restore — all on-device, by design.
What it does

No accounts, no clutter — just fast, honest tracking of every dollar in and out.

Quick entry
Log an expense or income in seconds, right from your day.
COFFEE-4.50
SALARY+2,400.00
GROCERIES-58.20
Visual insights
See spending by category, by month, and net flow over time.
FOOD32%
TRANSPORT18%
BILLS27%
Stays private
Every entry is stored locally on your device — never on a server.
CLOUD SYNCNONE
ACCOUNTNONE
YOUR DATAYOURS
🔒

Your data stays on your device

Money Manager Expense Tracker doesn't require an account and never uploads your financial entries to a server. The app displays ads to stay free — see the Privacy Policy for what that involves.

Building simple apps people actually use

OinkOink Labs is an independent studio publishing small, focused apps — starting with Money Manager Expense Tracker. No bloat, no dark patterns, just software that respects your time and your data.