# Regular Power Watchdog vs Xantrex App

The clearest difference is rating: Xantrex App at 5.0 against Regular Power Watchdog's 3.5. Regular Power Watchdog's advantage is ratings volume (174 vs 1) and iOS requirement (10.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Xantrex App holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Regular Power Watchdog has 174 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Regular Power Watchdog | Xantrex App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (174 ratings)](https://appshunter.io/ios/app/regular-power-watchdog/id1336375006/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/xantrex-app/id1573118308/reviews)** |
| Number of ratings | **174** | 1 |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 22 MB | 101 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hughes Autoformers](https://appshunter.io/developer/1336340786) | [Xantrex Canada ULC](https://appshunter.io/developer/1479481626) |

## What reviewers say

### Regular Power Watchdog

[App page](https://appshunter.io/ios/app/regular-power-watchdog/id1336375006)

Monitor your energy consumption with this app. It scans BLE sensors to display energy data and provides alerts when usage exceeds set limits. Choose the correct interface based on your specific sensor model.

**Highlights:** Scan BLE energy sensors, Sensor-specific interfaces, Alerts for exceeding limits, Monitor energy consumption

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Provides real-time info
- 👍 Works great for surge protection
- 👍 Useful for monitoring power usage
- 👍 Helps identify electrical issues
- 👍 Easy to install

**What reviewers complain about**

- 🐛 Bluetooth connection issues
- 🐛 App disconnects frequently
- 🐛 Poor Bluetooth range
- 🐛 App doesn't retain readings
- 🐛 No history or data logging

**Reported bugs**

- Device will not connect
- App disconnects when phone goes to sleep
- Last update is terrible
- Horrible after update
- No longer works with PWD50-50AMP

**Requested features**

- WiFi option for remote monitoring
- Time use with graphs
- Ability to check watchdog from home
- History and data logging
- Timestamp for resetting watt-hour counter


### Xantrex App

[App page](https://appshunter.io/ios/app/xantrex-app/id1573118308)

Monitor and manage compatible Xantrex power products remotely. View battery status, charge controller information, and system diagnostics from your mobile device.

**Highlights:** Remote monitoring, Battery status view, Charge controller management, System diagnostics, Compatibility with specific Xantrex products

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

**In-app purchases:** none


## Frequently asked questions

### Is Regular Power Watchdog free?

Regular Power Watchdog is free to download, with no in-app purchases.

### Is Xantrex App free?

Xantrex App is free to download, with no in-app purchases.

### Which has better reviews, Regular Power Watchdog or Xantrex App?

Xantrex App is rated higher. Regular Power Watchdog averages 3.5 out of 5 from 174 ratings, while Xantrex App averages 5.0 from 1 ratings.

### Do Regular Power Watchdog or Xantrex App have ads?

Neither Regular Power Watchdog nor Xantrex App shows ads.

### Which is updated more often, Regular Power Watchdog or Xantrex App?

Regular Power Watchdog ships an update every 2 months, and Xantrex App every 2 months. Most recently, Regular Power Watchdog was updated on November 2, 2026 and Xantrex App 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.*