BillDog: Group bill splitter

Group bill split, share costs

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Offline-first group expense tracker for trips and team outings. Fast shared-cost split, clear settlement results, private local storage, and simple flow everyone can use. BillDog helps friends, families, and teams track shared spending and settle fairly with less effort. Use one book for one event, such as a trip, a team dinner, or a weekend activity. Add expenses quickly, choose payer and participants, attach a photo, and keep everything organized in one place. BillDog then calculates each person’s share and gives a clear settlement result. Key features: Offline-first recording with fast local performance Shared-expense books for trips, outings, and team events Flexible participants per expense (who paid, who joined) Automatic split and settlement summary (who pays whom) Expense details with notes, time, and optional photo Clean workflow designed for quick entry and review Multi-language support and multiple currencies Privacy-first approach: Core bookkeeping works locally on device Clear consent flow for optional analytics/ads builds Simple, transparent settings for privacy-related options BillDog is built for real-world group spending: simple to start, easy to maintain, and clear when it’s time to settle.

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

Added faster book search powered by full-text indexing. Improved multilingual search accuracy for book names and descriptions. Reduced unnecessary index rebuilds for smoother startup and better scalability. Improved reliability when upgrading from older versions.

Version 2.0

The developer, 浩 胡, 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 Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • 浩 胡
    Size
    • 48.5 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.
    Languages
    English and 6 more
    • English, French, German, Italian, Japanese, Korean, Simplified Chinese
    Age Rating
    4+
    Copyright
    • © 2026 Hao Hu. All rights reserved.
  • Privacy Policy

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