Breaker Box: Panel Directory2.12.0 - App Store

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
. Cloud sync across all your devices
. Custom fixture types and unlimited rooms
. Import and export for client handoffs and device transfers

BACKUP & RESTORE
Automatic backups and cloud management keep your data safe.

Every circuit, documented.

Version History • About 27 MB smaller to download and install.
• Exported legends now end with a small "Made with Breaker Box" line. Pro users can turn it off in Settings.
• Bug fixes and stability improvements. 2.12.0 1d ago New
• A new launch animation: the breaker flips on with a spark

Improved
• The language picker in Settings lists every language the app supports

Fixed
• Fixed an issue with the Website link in Settings 2.11.1 Oct 3 New
• Legal, Tabloid (11 × 17 in) and A3 paper sizes for PDF export
• Legends as large as the paper: tall enough for a 15" panel door label on Tabloid or A3

Improved
• Legend size is now set in PDF Export, under the paper size, for each panel, in inches or mm to match the paper
• A legend too big for the paper shows a warning and is shrunk to fit, instead of the export failing
• The panel view on iPad and Mac now fills the whole screen 2.11.0 Oct 2 Now in Korean, with a 90 A breaker rating, a new animated launch screen, and Pro that unlocks right away when bought or redeemed outside the app. 2.10.3 Sep 30 • Tap Panels to jump straight back into the panel you were reading; tap it again to return to the grid
• Tabs now remember where you were when you switch away and come back
• Faster loading on large homes 2.10.2 Sep 24 • A new iPad layout: sidebar navigation, editors that open beside your data, and both breaker columns on screen at once
• Quicker pickers for panel and app settings
• Cloud sync sign-in is more reliable at launch
• PDF export no longer fails when a breaker label contains a dash or other special character
• Pro unlocks automatically when your store account already owns it, and Restore Purchase now explains what to check when nothing is found
• New Send Feedback option in Settings 2.10.1 Sep 16 Anyone can now see how your panels are wired together.

New
• Record where the neutral and ground are bonded: mark a panel Bonded (service equipment) or Isolated (sub-panel)
• A sub-panel says where the bond actually is, so nobody has to open four doors to find it
• The bonded panel is marked in your panel list, and the bonding prints on the PDF schedule
• Move a breaker to a new position — its amps, type, notes and fixtures go with it, merging into whatever is already there
• Multi-pole, tandem and linked breakers move as one unit
• Move a breaker to a different panel in the same house

Fixed
• PDF export produced nothing on panels containing a breaker with no amp rating
• Panel edits now reach your other devices
• A shared panel now files into the house you're working in, instead of importing invisibly
• Panels already stuck that way are repaired on launch 2.9.0 Sep 5 New
• Move a breaker to a new position — its amps, type, notes and fixtures go with it, merging into whatever is already there
• Multi-pole, tandem and linked breakers move as one unit
• Move a breaker to a different panel in the same house

Fixed
• Panel edits now reach your other devices
• A shared panel now files into the house you're working in, instead of importing invisibly
• Panels already stuck that way are repaired on launch 2.8.0 Sep 1 New
• Link fixtures to each other — a switch to the light it controls, a receptacle to the switch that feeds it
• Fixture links print in the notes column of the rooms and breakers sheets

Improved
• The Fixtures tab is one list: switch between grouping by breaker or by room
• Sections show a fixture count, and tapping a fixture opens it right away
• The PDF breakers sheet lists each breaker's fixtures beneath it

Fixed
• Two panels with the same name both looked selected in the panel picker 2.7.0 Aug 29 • Give a panel a main disconnect: amp rating, poles, position, label, and what feeds it
• It shows on the panel diagram, above or below the breakers, and stays put as you switch sides
• It prints on the PDF legend and is included when you share a panel 2.6.0 Aug 9 • Back up all your data to a single file and restore it later
• Share individual panels with other Breaker Box users
• Open panel and backup files directly from Files, Mail, or Messages
• Name each space of a linked breaker separately 2.5.0 Jul 26 • Fixed an issue where fixtures could disappear from the Fixtures and Rooms tabs for houses other than your first one
• Existing data is automatically repaired on update 2.4.4 Jul 10 • Fixtures tab now groups by type with panel section headers
• Room fixtures sorted by panel and breaker number
• Cleaner fixture list design
• Fixed "All Panels" breaker filtering 2.4.1 May 5 • 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 2.4.0 May 3 Bug fixes and performance improvements. 2.3.7 Apr 17 Bug fixes and performance improvements. 2.3.6 Apr 7 Bug fixes and improvements. 2.3.5 Mar 28 Updated layout widgets 2.3.3 Mar 14 Updated layout widgets 2.3.2 Mar 3 New subpanel linking. 2.2.0 Jan 18 New breaker lock feature and more fixture types 2.1.2 09/08/2025 Minor bugfixes 2.1.0 08/10/2025 Minor bugfixes 2.0.8 07/29/2025 Minor bugfixes 2.0.7 07/20/2025 Minor bugfixes 2.0.6 07/09/2025