# POWER WATCHDOG Bluetooth ONLY vs LapFlo

The clearest difference is rating: LapFlo at 5.0 against POWER WATCHDOG Bluetooth ONLY's 4.2. LapFlo also leads on update cadence (every 6 days vs every 5 weeks). POWER WATCHDOG Bluetooth ONLY's advantage is in-app purchases (none vs 4) and ratings volume (488 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. LapFlo sells 4 in-app purchases, starting at $4.99 per month. POWER WATCHDOG Bluetooth ONLY asks for nothing beyond the download.

LapFlo holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: POWER WATCHDOG Bluetooth ONLY has 488 ratings behind it against 2, so its average is the more settled of the two.

POWER WATCHDOG Bluetooth ONLY ships an update every 5 weeks, LapFlo every 6 days. The most recent releases landed on October 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | POWER WATCHDOG Bluetooth ONLY | LapFlo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (488 ratings)](https://appshunter.io/ios/app/power-watchdog-bluetooth-only/id1443989349/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lapflo/id6790627908/reviews)** |
| Number of ratings | **488** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 22 MB | 42 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hughes Autoformers](https://appshunter.io/developer/1336340786) | [Brian Wilson](https://appshunter.io/developer/6790627910) |

## What reviewers say

### POWER WATCHDOG Bluetooth ONLY

[App page](https://appshunter.io/ios/app/power-watchdog-bluetooth-only/id1443989349)

This application connects to specific energy sensor models via Bluetooth to monitor energy consumption. It provides different interfaces based on the sensor type and delivers alert messages for error codes.

**Highlights:** Scan BLE energy sensors, Sensor-specific interfaces, Error code alerts, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🔒 Power protection
- 📊 Detailed power monitoring
- ⚠️ Alerts for power issues

**What reviewers complain about**

- 📱 Bluetooth disconnection issues
- 🕰️ Lack of historical power data
- 🔍 Limited app functionality

**Reported bugs**

- App crashes after recent update
- Unable to reconnect device after update

**Requested features**

- Power usage history and graphing
- Customizable notification settings
- Remote monitoring and control


### LapFlo

[App page](https://appshunter.io/ios/app/lapflo/id6790627908)

Log race setups, track lap times, and analyze performance with automatic weather data. Get AI-driven setup advice and collaborate with your team. Start for free and upgrade for advanced features.

**Highlights:** Setup logging for race nights, Automatic weather data capture, GPS lap timing, Race history organization, Analytics and smart insights, Team collaboration features, AI setup advisor

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LapFlo Pro | $4.99 | per month |
| LapFlo Team | $14.99 | per month |
| LapFlo Pro (Annual) | $39.99 | per year |
| LapFlo Team (Annual) | $119.99 | per year |


## Frequently asked questions

### Is POWER WATCHDOG Bluetooth ONLY free?

POWER WATCHDOG Bluetooth ONLY is free to download, with no in-app purchases.

### Is LapFlo free?

LapFlo is free to download, with in-app purchases available.

### Which has better reviews, POWER WATCHDOG Bluetooth ONLY or LapFlo?

LapFlo is rated higher. POWER WATCHDOG Bluetooth ONLY averages 4.2 out of 5 from 488 ratings, while LapFlo averages 5.0 from 2 ratings.

### Do POWER WATCHDOG Bluetooth ONLY or LapFlo have ads?

Neither POWER WATCHDOG Bluetooth ONLY nor LapFlo shows ads.

### Which is updated more often, POWER WATCHDOG Bluetooth ONLY or LapFlo?

POWER WATCHDOG Bluetooth ONLY ships an update every 5 weeks, and LapFlo every 6 days. Most recently, POWER WATCHDOG Bluetooth ONLY was updated on October 24, 2026 and LapFlo on September 21, 2026.

---

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