Breaker Box vs MasterList
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Breaker Box
Easily create custom electrical panel legends. Label phases with colors, tandem breakers, and 3-pole breakers. Print legends in exact sizes for sleeves or door taping.
- Create custom panel legends
- Label phases with color
- Support for tandem breakers
- Support for 3-pole breakers
- Print legends in exact sizes
- Print for sleeves or door taping
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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.
MasterList
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MasterList app allows you to create, save a list of items as a MasterList and allows you to shortlist some items from that masterList and track progress from time to time and helps avoid the repetitive work of taking notes again and again. Wherever you want to track progress of tasks this app is there to help Typically this app could be used anywhere. For example shopping list, todo-list, traveling-checklist etc. For example, We do grocery shopping every week and we buy a lot of items. Every time we go shopping we try to make a list of items, a lot of them could be repeated and there is a chance we might forget too. So, using our app, you can save the master list of all the items you buy into one list, don't worry if you don't remember now, you can come again and edit and update the list and don't worry about duplicates we handled it for you. So, once you make the master list, every week when you go shopping in spite of making a new list in Notes or some other location, our app saves that work.. Now you just need to go to the master list you made and just need to select the item you want to buy, tap will shortlist that item.. The shortlisted items then appear in the Shortlisted tab with a tick and a cross. These two symbols help in tracking the status of that item. In shopping tems, if you completed purchasing that item you can mark it complete and if you can't buy it mark it as incomplete this way you can track the progress of your shopping. Once every item is marked as complete/can’t complete, you have a chance to archive it. If you wish to, you can archive the list and the archived list can be found at the Historical Records tab. Advantages: - Avoids repetitive work: Master list at a single place - Checklist: Track shopping progress - Save historical shopping data locally in you iPhone - Built with Apple's SwiftUI
Screenshots
Verdict
The clearest difference is in-app purchases: MasterList at none against Breaker Box's 1. Breaker Box's advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (16.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Breaker Box sells 1 one-off in-app purchase. MasterList asks for nothing beyond the download.
Breaker Box ships an update every 10 days, MasterList every 3 months. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.
| Parameter | Breaker Box | MasterList |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (106 ratings) — better | — |
| Positive reviews | 77.8% of reviews | — |
| Number of ratings | 106 — better | — |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 60 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Brett Pappas | katuri dinesh |
In-app purchases
Breaker Box
- Lifetime Pro License$9.99
MasterList
No in-app purchases
Questions
Is Breaker Box free?
Is MasterList free?
Do Breaker Box or MasterList have ads?
Which is updated more often, Breaker Box or MasterList?
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