Breaker Box: Panel Directory

Label circuits. Export to PDF.

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Know which breaker controls what — label every circuit, map rooms and fixtures, and print a professional PDF legend sized to fit your panel. Stop guessing which breaker controls what. Whether you're a homeowner mapping a single panel or an electrician documenting multiple buildings, Breaker Box gives you a complete directory for every circuit — and lets you print a professional legend to match. LABEL EVERY CIRCUIT Assign notes, rooms, and fixtures to each breaker. Tandem splits, multi-pole circuits, GFCI outlets, and HACR systems all supported. Track wire gauge and size. Use custom phase colors for 1-, 2-, and 3-phase panels. ORGANIZE BY ROOM Link circuits to the rooms and fixtures they control — so you always know which breaker to flip, in seconds. PDF LEGENDS Export to PDF, sized to fit a panel sleeve or tape to the door. Adjust font scale per label for a professional result. MULTI-PANEL SUPPORT Manage multiple panels across one or more properties. Link breakers to sub-panels. PRO FEATURES • Unlimited panels • PDF export with custom print sizes • iCloud sync across all your devices • Custom fixture types and unlimited rooms BACKUP & RESTORE Automatic backups and iCloud management keep your data safe. Import/export for client handoffs. Every circuit, documented.

  • 4.4
    out of 5
    94 Ratings

• New "All Panels" option in the panel picker • Rooms screen now shows fixtures across all panels at once • Switching houses correctly refreshes the fixture list • Bug fixes

The developer, Brett Pappas, 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

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

    Seller
    • Brett Pappas
    Size
    • 116 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 16.0 or later.
    • iPhone
      Requires iOS 16.0 or later.
    • iPad
      Requires iPadOS 16.0 or later.
    • Mac
      Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 8 more
    • English, Croatian, French, German, Japanese, Serbian, Simplified Chinese, Spanish, Swedish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Brett Pappas