# Circuit Navigator — Test and locate AC circuits.

> Test and locate AC circuits. (iPhone/iPad app by Persistent Engineering LLC.)

- Source: https://appshunter.io/ios/app/circuit-navigator/id6461048331 (this page in markdown: same URL + `.md`)
- Developer: [Persistent Engineering LLC](https://appshunter.io/developer/1702291478)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 24 MB
- Languages: English
- Released: 2024-11-11
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/circuit-navigator/id6461048331/reviews.md

## What is Circuit Navigator?

​Revolutionize your electrical testing with our Navi tester and Circuit Navigator app. Get real-time insights into wiring issues and pinpoint problems with precision. See instant feedback in our app to voltage, light and vibration changes!

Our app lets you organize and track test results by named outlet, saving you time and hassle. Easily map electrical breakers to their corresponding circuits for even more efficient troubleshooting. Plus, create comprehensive site reports automatically to document your findings and share with clients.
​
Validate existing breaker panel labeling, discover errors and correct incomplete mapping. Wireless operation means one person can map outlets throughout the facility.

Detect and identify common wiring problems: Open Ground - Open Neutral - Open Hot - Hot/Neutral Reversed    

Additional test features:

        GFCI triggering, works remotely.

        Built-in Light Sensor to map breakers to light fixture and refrigerators.

        Built-in Vibration Sensor to map breakers to anything with a motor:
        AC Units, Pumps, Fans.
    
Create Detailed Site reports to keep a record of your test results and wiring map.


## Version history (last 4 releases)

### 2.0.4 — 2026-04-12

General bug fixes and improvements.  Added site management feature.

### 1.2 — 2025-06-14

Improved user interface and various bug fixes

### 1.1 — 2025-04-05

Added GFCI Test enhancements and overall bug fixes

### 1.0 — 2024-11-12

No release notes.

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*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 2026-05-19.*