Personal finance, privately.

Spendium

Track your money.
Trust no one.

Spendium is a private, offline-first expense tracker for Android. Keep your data on your device, with optional sync to your own Google Drive or OneDrive.

Get it on Google Play Source on GitHub
Free & open source No ads or tracking
Inside Spendium

A clear view of your everyday spending.

Explore all screens
Spendium categories screen showing total spending and a category breakdown in the light theme
01See the breakdownEvery category, accounted for.
Spendium transactions screen with expenses grouped by date and historical currency conversion
02Follow the detailsYour expenses, in order.
Spendium overview screen showing a spending trend and a chart of expenses by category
03Find the patternsA little perspective on your money.
Why Spendium

Built for your money, not for our metrics.

The essentials for understanding your spending, without handing over your data.

Your data stays yours

Your records stay on your device. There is no Spendium server collecting your expenses and no account to create.

Works fully offline

Record expenses and review your spending without a connection. Every entry is saved on your device first.

Sync on your cloud

Optionally sync through a private app folder in your own Google Drive or OneDrive. Your other files stay out of reach.

Multi-currency, made clear

Keep expenses in their original currencies. Historical exchange rates from Frankfurter help you compare them in one view.

The details and the big picture

Explore category breakdowns, search your transactions, or step back to see spending trends over time.

Any time period

A day, a month, a year, or a range of your own. Your charts and totals follow the period you choose.

Quick entry with calculator

Enter an amount, choose a category, and carry on. The built-in calculator handles receipt totals and shared costs.

15 languages

English, German, Spanish, French, Italian, Polish, Portuguese, Czech, Turkish, Ukrainian, Hindi, Indonesian, Japanese, Korean, and Chinese (Simplified).

Backup & restore

Export a complete JSON backup or take your data into a spreadsheet with CSV. Restore a backup when you change devices.

A different kind of finance app

Your money is personal.
It should stay that way.

No Spendium account. No advertising profiles. Your records stay on your device, or in a private file in your own cloud account. You stay in control.

Read the policy →
Screenshots

A closer look.

From the first expense to the monthly review. Seven themes, light and dark modes, and four font sizes to make it yours.

Categories screen with a donut chart of total spending and a per-category breakdown
CategoriesDonut + per-category breakdown
Transactions list grouped by date, with a foreign-currency expense converted using the historical exchange rate
Multi-currencyHistorical FX conversion
Transactions list with a search box and an active category filter chip
Search & filterBy text and by category
Edit-expense dialog with date, category, amount and merchant fields plus a delete action
Edit & deleteTap any transaction to change it
Date range picker dialog with a monthly calendar and Apply / Cancel actions
Any time periodDay, week, month, year, range
Overview screen with a per-day sparkline and a per-category chart of daily spending
OverviewSparkline + category breakdown
Overview chart with an interactive tooltip showing per-category amounts for the selected day
Interactive tooltipExact amounts on tap
Cloud sync dialog with a provider, an auto-sync toggle, sign-out and sync-now actions and the last-synced status
Cloud syncYour account, your file
Export and import dialog offering a JSON or CSV download and a file-picker restore action
Backup & restoreLossless JSON or CSV-in-ZIP
Settings screen with theme, colour scheme, font size, currency and language options
SettingsTheme, font size, currency, language
Categories donut chart rendered in a light theme
CategoriesLight theme
Add-expense dialog with a merchant autocomplete suggestion and a calculator keypad
Quick addMerchant autocomplete + calculator
Free. Open source. Yours.

A little more clarity.
A lot more privacy.

Your next expense is a good place to start.

Get it on Google Play
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