# BanBan Ledger - Couple Budget — Shared Expenses & Calendar > Shared Expenses & Calendar (iPhone/iPad app by WEI-HSUN LUNG.) - Source: https://appshunter.io/ios/app/banban-ledger-couple-budget/id6797804282 (this page in markdown: same URL + `.md`) - Developer: [WEI-HSUN LUNG](https://appshunter.io/developer/6797804284) - Category: Finance, Lifestyle - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.0 · 32 MB - Languages: American English - Released: 2026-08-14 - Data updated: 2026-09-17 - User reviews in markdown: https://appshunter.io/ios/app/banban-ledger-couple-budget/id6797804282/reviews.md ## What is BanBan Ledger? Living together, made simpler. BanBan Ledger is a shared expense tracker designed for couples, partners, and two people building a life together. From everyday meals and transportation to shopping, household expenses, travel, and shared costs, both partners can record and review expenses together. With shared expense tracking, flexible splitting, spending insights, savings goals, a shared calendar, and home screen widgets, managing money and everyday life together becomes easier. 【A Shared Ledger for Two】 Create a shared ledger and connect with your partner using an invitation code. Both partners can add and review transactions, keeping shared income, expenses, and everyday spending organized and synced in one place. You can also create personal entries, making it easy to manage both shared and personal finances in the same app. 【Flexible Expense Splitting & Settlement】 Enter the amount, payer, and category to quickly record a transaction. Shared expenses can be divided in the way that works best for you: ・Split expenses equally ・Set custom percentages ・Enter exact amounts ・Choose who paid ・Select items to settle ・Review settlement history Whether it's meals, household expenses, travel, shopping, or reimbursements, every shared expense can be clearly recorded. 【Understand Your Daily & Monthly Spending】 Use the calendar to review daily transactions and spending activity. Monthly insights help you understand income and expense trends, category breakdowns, and shared spending at a glance. See how much you spend on food, shopping, travel, household expenses, and more. 【Recurring Transactions & Savings Goals】 Set recurring income and expenses to reduce repetitive entries each month. Create savings goals and track your progress toward trips, shared purchases, future plans, and other milestones together. 【Shared Calendar & Anniversaries】 Manage more than just money. Use the shared calendar to add dates, trips, birthdays, anniversaries, and everyday plans. Supports single-day and date-range events, reminders, Taiwan public holidays, and lunar calendar dates. 【Home Screen Widgets】 View important information without opening the app: ・Anniversaries and days together ・Today's events ・Weekly calendar ・Custom text and display styles 【Make It Yours】 Customize BanBan Ledger to match the way you manage your shared life: ・Choose themes and background styles ・Customize and reorder the expense-entry panel ・Use quick notes and recent notes ・Customize transaction details ・Review recent activity ・Export ledger data to Excel BanBan Ledger brings shared expense tracking, bill splitting, spending insights, savings goals, calendars, and anniversaries together in one place, helping couples stay organized and manage everyday life together. Some advanced features require a BanBan Membership subscription. Available features and pricing are clearly displayed on the membership page before purchase. Feature entries and descriptions remain visible without a subscription. BanBan Ledger provides expense tracking, cost-sharing calculations, calendar planning, and data organization only. It does not provide payments, money transfers, loans, investments, or financial advice. Privacy Policy: https://banban.dragonsoao.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 伴伴會員月繳 | $1.99 | per month | | 伴伴會員年繳 | $14.99 | per year | ## Version history (last 5 releases) ### 1.4.2 — 2026-09-12 • Added decimal amounts and configurable amount formatting • Payment methods can now be excluded from settlement • Improved activity history filters and change details • Refined tag filters, settlement items, and analysis layouts • Improved profile, anniversary, and widget image cropping • Fixed custom tags missing when opening a new entry for the first time • Fixed potential entry overwrites and empty activity records during sync • Added duplicate-name checks for tags and payment methods ### 1.4.1 — 2026-09-09 • Added Shared Calendar, event reminders, and recurring events • Added daily/weekly calendar and anniversary widgets • Added savings goals, recurring entries, activity history, and Excel export • Added more themes and ledger personalization options • Improved multilingual layouts, settlements, and widget display • Fixed settlement amounts, duplicate recurring entries, and avatar uploads ### 1.2.0 — 2026-08-22 ・Added Home Screen widgets for anniversaries, scheduled notes, quick entry, and ledger summaries ・Added scheduled notes with text and image delivery at a selected time ・Replaced category and payment method emojis with custom icons ・Added sorting for categories and payment methods ・Added payment method analysis ・Improved quick entry, carrier images, and data synchronization ・Improved announcements, localization, layout, and stability ### 1.1.0 — 2026-08-17 ・Added support for Traditional Chinese, Simplified Chinese, English, Japanese, and Korean ・Added date sorting for settlements and detailed category views ・Added customizable currency labels ・Improved Settings organization and localization ・Improved layouts and stability on smaller screens ・Fixed display issues with membership plans and settlement amounts ### 1.0 — 2026-08-14 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-17.*