VSG102 Setting vs PowerDetector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VSG102 Setting
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Setting Parameter for VSG102 device 1. Add the setting SREG parameter tool 2. Setting the WIFI SSID & Password 3. Setting the Connect Server IP & port 3.Engineer mode SREG on the Setting page
PowerDetector
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The PowerDetector app uses the iPhone charging status to sense AC power, allowing the iPhone to act as a remote power sensor and email notification device. Configure the PowerDetector app with email addresses, plug in the iPhone to a charger and if the power goes out an email or text message will be sent to you.
Screenshots
Verdict
The clearest difference is update cadence: PowerDetector at every 2 months against VSG102 Setting's every 6 months. VSG102 Setting's advantage is iOS requirement (14.0 vs 18.6). On price, ads, in-app purchases and device support 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.
VSG102 Setting ships an update every 6 months, PowerDetector every 2 months. The most recent releases landed on September 7, 2026 and May 13, 2026 respectively.
| Parameter | VSG102 Setting | PowerDetector |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 4 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | VITALSIGNS TECHNOLOGY CO., LTD. | River Rock Logic |
In-app purchases
VSG102 Setting
No in-app purchases
PowerDetector
No in-app purchases
