What is Wiggle?
Every other grocery app is an odometer — it tells you what you've already spent. Wiggle is a fuel gauge. Enter a budget, and the main screen shows exactly one number: what you have left. Type a price, tap a category, watch the gauge drop. Keep shopping until you check out — budget left is a win, overspent is a loss.
It's deliberately not a budgeting app, a spending tracker, or a list manager. No barcode scanning, no shopping lists, no charts breaking down where your money went. Just a fast, honest number while you're standing in the aisle, and a streak worth protecting once you're done.
Features
A fuel gauge, not an odometer
The whole screen is one number: what's left in your budget, counting down live as you shop instead of adding up after the fact.
Two taps for a common price
A custom keypad fills cents from the right — type 4-9-9 for ₱4.99, no decimal key needed — plus quick-add keys for .25/.50/.75/.99 endings.
Tap a category, done
Five categories — Produce, Meat/Fish, Dairy, Pantry, Other — color- and icon-coded. Tapping one logs the amount and tags it in a single motion.
Undo that knows when to stop
A short window after each entry lets you bump the quantity or undo it. Once it closes the entry is locked in — older mistakes get fixed from a swipe-to-delete list instead, so your remaining budget never quietly changes behind your back.
Win, lose, and the margin
End the run and see it: budget left is a win, overspent is a loss — and winning by ₱4 feels nothing like winning by ₱800.
Streak & win rate, nothing else
The only stats Wiggle keeps. No spending charts, no category breakdowns — this genuinely isn't a budgeting app.
Tax, handled invisibly
Shelf prices don't include tax where you live? Flip on a tax rate in Settings and "remaining" quietly stays accurate.
Speaks your currency
Auto-detects your currency and adapts entry to fit it — cents-fill for PHP and USD, whole-unit entry for currencies like JPY with no minor unit.
Co-op: one budget, two phones
Start a run and share a join code with a partner. You split the aisles, log to the same live total in real time, and check out against one shared number instead of two separate tallies.
No ads on the run screen
Ever. Whatever else changes about how Wiggle makes money, the screen you're actually using at the till stays yours.
Developer
Wiggle is an independent app developed by Jan Aguja, currently in closed beta on Android and iOS. For questions or feedback, reach out at support@janapps.com.