POWER WATCHDOG Bluetooth ONLY vs RVCamera
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
POWER WATCHDOG Bluetooth ONLY
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.
- Scan BLE energy sensors
- Sensor-specific interfaces
- Error code alerts
- Bluetooth connectivity
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Product model: PWD30-EPO、PWD50-EPO、PWD30-EPO-H、PWD50-EPO-H 1. Scan BLE which can sensor energy. 2. According to different sensors to choose a different interface. 3. Get alert message from error code.
RVCamera
Easily manage trailer hitches with your smartphone or tablet. Connect wirelessly to a backup camera via its WiFi hotspot for live viewing, even in low light. Save camera images directly to your mobile device.
- Wireless backup camera connection
- Live view shooting
- Night and low-light vision
- Save camera images to mobile
- Direct WiFi hotspot connection
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Easy hitch management with your mobile device, hook-up trailer boat. Download the RV Camera app to your smart phone or tablet and connect to the wireless backup camera via its WiFi hotspot. (Direct connection, no network access required). This application software can provide the following functions: Transfer and save your camera images to mobile devices. Live view shooting of wi-fi hitch camera at night or in low light
Screenshots
Verdict
The clearest difference is rating: POWER WATCHDOG Bluetooth ONLY at 4.2 against RVCamera's 2.5. POWER WATCHDOG Bluetooth ONLY also leads on ratings volume (489 vs 39) and review sentiment (50% vs 40%). RVCamera's advantage is update cadence (every 8 days vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
POWER WATCHDOG Bluetooth ONLY holds the better App Store score, 4.2 against 2.5. That said, the two scores are not equally well evidenced: POWER WATCHDOG Bluetooth ONLY has 489 ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 50% of POWER WATCHDOG Bluetooth ONLY's written reviews are positive against 40% of RVCamera's.
POWER WATCHDOG Bluetooth ONLY ships an update every 5 weeks, RVCamera every 8 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | POWER WATCHDOG Bluetooth ONLY | RVCamera |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (489 ratings) — better | 2.5 (39 ratings) |
| Positive reviews | 50.0% of reviews — better | 40.0% of reviews |
| Number of ratings | 489 — better | 39 |
| Update frequency | Every 5 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Hughes Autoformers | 清梅 赖 |
Customer experience
POWER WATCHDOG Bluetooth ONLY
RVCamera
Bugs and requests
POWER WATCHDOG Bluetooth ONLY
Reported bugs
2 issues- App crashes after recent update
- Unable to reconnect device after update
Requested features
3 requests- Power usage history and graphing
- Customizable notification settings
- Remote monitoring and control
RVCamera
Not enough reviews yet to summarise bugs or requests.
In-app purchases
POWER WATCHDOG Bluetooth ONLY
No in-app purchases
RVCamera
No in-app purchases
Questions
Is POWER WATCHDOG Bluetooth ONLY free?
Is RVCamera free?
Which has better reviews, POWER WATCHDOG Bluetooth ONLY or RVCamera?
Do POWER WATCHDOG Bluetooth ONLY or RVCamera have ads?
Which is updated more often, POWER WATCHDOG Bluetooth ONLY or RVCamera?
Other comparisons
