# PRIME Wire vs Westinghouse Smart Plug

The clearest difference is update cadence: PRIME Wire at every 6 months against Westinghouse Smart Plug's every 22 months. PRIME Wire also leads on ratings volume (1K vs 230). Westinghouse Smart Plug's advantage is iOS requirement (11.0 vs 14.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.7 for PRIME Wire against 4.8 for Westinghouse Smart Plug. Both are backed by a comparable volume of ratings — 1K and 230 respectively. Written reviews are what separate them: 39% of PRIME Wire's written reviews are positive against 35% of Westinghouse Smart Plug's.

PRIME Wire ships an update every 6 months, Westinghouse Smart Plug every 22 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PRIME Wire | Westinghouse Smart Plug |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1K ratings)](https://appshunter.io/ios/app/prime-wire/id1361292944/reviews) | **[4.8 (230 ratings)](https://appshunter.io/ios/app/westinghouse-smart-plug/id1466944565/reviews)** |
| Number of ratings | **1K** | 230 |
| Positive reviews | **39.1% of reviews** | 35.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 22 months |
| Monetization | Free | Free |
| Size | 218 MB | 180 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Prime Wire and Cable, Inc.](https://appshunter.io/developer/1361292943) | [THE NCC NY LLC](https://appshunter.io/developer/1466944564) |

## What reviewers say

### PRIME Wire

[App page](https://appshunter.io/ios/app/prime-wire/id1361292944)

Control connected devices wirelessly from anywhere. Schedule custom timers for lighting and appliances, and manage multiple devices simultaneously. Receive alerts when devices activate, offering convenient home automation.

**Highlights:** Wireless device control, Custom timer schedules, Manual ON/OFF control, Smart Scenes for multiple devices, Add and configure multiple devices, Push notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Works as advertised
- 🚀 Simple setup
- 🚀 Reliable functionality
- 👍 Consistent performance

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Unreliable in cold weather
- 🐛 Buggy app updates
- 🔒 Security/privacy concerns
- 🐛 Difficulty pairing devices

**Reported bugs**

- App crashes after iOS updates
- Devices randomly going offline
- Unable to log in or change password
- Schedules/timers not working as expected
- Inability to add or control individual plugs

**Requested features**

- Siri/HomeKit integration
- Auto-shutoff timer option
- Improved app UI/UX
- Better cold weather performance
- More reliable connectivity


### Westinghouse Smart Plug

[App page](https://appshunter.io/ios/app/westinghouse-smart-plug/id1466944565)

Control home electrical devices remotely using your smartphone. Turn lamps and other appliances on or off from anywhere, offering convenience and energy savings.

**Highlights:** Remote device control, Control lamps, Control electrical devices, Home automation

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to pair and program
- 💡 Timer feature simplifies tasks
- 👍 Works well for intended purpose
- 👍 Controls humidifier and fan on timer
- 🚀 App quickly found plugs

**What reviewers complain about**

- 🐛 Device malfunctions on WiFi disconnect
- 🐛 Inching feature interferes with scheduled timer
- 🐛 No option to delete or disable switch log
- 🐛 Outdoor plug won't connect to WiFi
- 🐛 Cannot get device set up

**Reported bugs**

- Device repeatedly turns on/off on WiFi disconnect
- Inching feature interferes with scheduled timers
- No option to delete or disable switch log
- Outdoor Smart Plug timeout error
- Cannot connect device

**Requested features**

- Firmware update for timer/inching feature
- Option to delete or disable switch log


## Frequently asked questions

### Is PRIME Wire free?

PRIME Wire is free to download, with no in-app purchases.

### Is Westinghouse Smart Plug free?

Westinghouse Smart Plug is free to download, with no in-app purchases.

### Which has better reviews, PRIME Wire or Westinghouse Smart Plug?

Westinghouse Smart Plug is rated higher. PRIME Wire averages 4.7 out of 5 from 1K ratings, while Westinghouse Smart Plug averages 4.8 from 230 ratings.

### Do PRIME Wire or Westinghouse Smart Plug have ads?

Neither PRIME Wire nor Westinghouse Smart Plug shows ads.

### Which is updated more often, PRIME Wire or Westinghouse Smart Plug?

PRIME Wire ships an update every 6 months, and Westinghouse Smart Plug every 22 months. Most recently, PRIME Wire was updated on November 2, 2026 and Westinghouse Smart Plug on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*