The 3-second money tracker

Log money in 3 seconds.
No setup. No accounts.

Every other expense app makes you tap six times to log a coffee. FastSpend does one thing — it records a spend instantly, from a widget, your voice, or a single screen.

Free forever · Private by default · Requires Android 8.0+

FastSpend numpad entry screen FastSpend monthly summary screen
Two ways to log

All under three seconds

Pick whichever is fastest in the moment. They all land in the same place.

Home-screen widget

Tap the amount, tap a recent category, saved. The app never even opens.

One-screen numpad

The app opens straight to the numpad — not a dashboard. Type and save.

A look inside

Fast to log, clear to read

One-tap entry and a clean monthly summary that keeps you honest.

Numpad entry
One-screen numpad
Home-screen widget
Home-screen widget
Monthly summary
Monthly summary
What's in the app

Everything you need, nothing you don't

Amount plus category — that's the whole data model. The rest just makes it pleasant.

Spend & income

Track both and see your real net cashflow at a glance.

Monthly summary

Category breakdown with a donut chart. Swipe between months to compare.

Smart recents

Your most-used categories are always one tap away.

One-tap undo

Misclick on a save? Undo instantly, every time.

Material You

Adapts to your wallpaper colors, with themed icons on Android 13+.

Private by default

Your money stays on your phone

No account required to start. No tracking, no ads, ever. Your data lives in a local database on your device — and only leaves it if you turn on cloud backup.

FastSpend Plus — optional

Sync across your devices

The free tier is fully functional forever. Plus is for sync — not for unlocking features that should have been free.

FastSpend Plus
$0.99 one-time

Pay once, yours for life · no subscription

  • Real-time cloud sync, encrypted
  • Automatic backups
  • CSV export for spreadsheets
  • Priority support
Get FastSpend Plus

One-time purchase. Billing handled by Google Play.