Pennystack: Expense Tracker

Contains ads
Content rating
Everyone
0+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Log an expense in 3 seconds and see how much you can still spend today. Pennystack is a simple expense tracker and budget planner that works without a bank login, without an account, and fully offline.

TAP, TYPE, DONE
Open the app, tap +, type the amount on the built-in number pad, pick a category. Your frequent items ("Coffee 4,500") become one-tap chips on the home screen and in the widget, so daily spending takes seconds, not minutes.

BUDGET THAT STARTS ON PAYDAY
Set your month to start on the 25th, the 10th, or whenever you get paid. The big number on the home screen shows what is left of your monthly budget, and "Today: up to …" tells you how much you can spend today without going over. Get a heads-up at 50%, 80% and 100%.

MONEY MANAGER AT A GLANCE
• Calendar: daily spending under each date, no-spend days counted
• Stats: category donut, 6-month flow, and plain-language insights ("At this pace you'll end the month with … left")
• Accounts: cash, bank and card balances that update with every entry
• Subscriptions and fixed costs logged automatically on their billing day

HOME SCREEN WIDGET
Budget left plus your quick-add chips right on the home screen. Log an expense without opening the app.

REMINDERS THAT DON'T NAG
A short morning summary and an evening nudge only if you haven't logged anything. Quiet hours, sound and vibration are up to you.

PRIVATE BY DESIGN
No sign-up, no login, no bank connection. Every record stays on your phone. Export to CSV anytime, share a monthly summary card with friends, switch between light and dark theme.

Pennystack is the spending tracker for people who tried a complicated budget app and quit. Keep it simple, keep it daily, and watch the pennies stack up.
Log spending in 3 seconds. Budget from payday, widget, no bank login.
Updated on
Aug 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

First release: 3-second expense logging, budget from payday, account balances, subscriptions, calendar, stats, home screen widget, reminders.
Content rating
Everyone
Learn more

App support

About the developer
콜렛
ddj.angie1@gmail.com
대한민국 12105 경기도 남양주시 두물로27번길 30-6, 301호(별내동)
+82 10-3240-4230

More by DDJ A1