# Regular Power Watchdog vs TBB Connection

The clearest difference is update cadence: TBB Connection at every 3 weeks against Regular Power Watchdog's every 2 months. Regular Power Watchdog's advantage is iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Regular Power Watchdog ships an update every 2 months, TBB Connection every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Regular Power Watchdog | TBB Connection |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (174 ratings)](https://appshunter.io/ios/app/regular-power-watchdog/id1336375006/reviews)** | — |
| Number of ratings | **174** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 22 MB | 60 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hughes Autoformers](https://appshunter.io/developer/1336340786) | [TBB Power Co., Ltd](https://appshunter.io/developer/1089239531) |

## 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


### TBB Connection

[App page](https://appshunter.io/ios/app/tbb-connection/id6569235562)

**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 TBB Connection free?

TBB Connection is free to download, with no in-app purchases.

### Do Regular Power Watchdog or TBB Connection have ads?

Neither Regular Power Watchdog nor TBB Connection shows ads.

### Which is updated more often, Regular Power Watchdog or TBB Connection?

Regular Power Watchdog ships an update every 2 months, and TBB Connection every 3 weeks. Most recently, Regular Power Watchdog was updated on October 24, 2026 and TBB Connection on October 25, 2026.

---

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