Expense Tracker: Koala
Effortless Expense Tracking
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Grid mode animates your pick into the calculator, and reimbursements post correctly even when you record on two devices at once.
Expense Tracker: Koala is a minimalist bookkeeping app that keeps every transaction crystal clear.
▶ EFFORTLESS BOOKKEEPING
Record income, expenses, and transfers in seconds. Parent-child categories and tags keep everything organized.
▶ CALENDAR OVERVIEW
View daily income and expenses on a monthly calendar. Tap any date to see detailed transactions.
▶ PROFESSIONAL ANALYTICS
Pie charts, bar charts, and trend graphs analyze your spending by category, tag, or account.
▶ MULTI-ACCOUNT MANAGEMENT
Support for cash, bank cards, credit cards, e-wallets, and more — with balance tracking and credit card billing cycles.
▶ MULTI-CURRENCY & EXCHANGE RATES
Built-in global currency support with real-time exchange rate updates, so international spending is always accurately tracked.
▶ IMPORT & EXPORT
Import from WeChat, Alipay, or CSV templates. Export to CSV/Excel for flexible data portability.
▶ CLOUD SYNC
Sign in to sync across all your devices in real time. Never lose your data when switching phones.
▶ SCHEDULED BOOKKEEPING
Set recurring rules for rent, salary, and more — transactions are created automatically.
▶ SHORTCUTS QUICK ENTRY
Add Koala's built-in Shortcut with one tap. Trigger it right from WeChat, Alipay, or any payment page to instantly pop up the entry window — log it and jump straight back, no app-switching required.
▶ iOS WIDGETS
Home screen widgets show today's or this month's totals at a glance.
▶ 5 LANGUAGES
Supports Simplified Chinese, Traditional Chinese, English, Japanese, and Korean.
▶ PRIVACY FIRST
Apple Sign-In authentication. Local-first data storage. Your financial data stays private.
▶ Terms of Use (EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Grid mode: the icon flies into the calculator when you pick a subcategory
• Reimbursements stay correct even when two devices record at once
• Subcategories refresh right away after switching categories in line mode
• More accurate currency groups across languages on the Currency & Exchange Rate page
• The profile card shows "Signing in..." during Apple sign-in
The developer, 巍 阮, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 巍 阮
- Size
- 106.6 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 考拉记账会员（月） $0.99
- 考拉记账会员（年） $6.99
- Copyright
- © 2026 ruanwei