Voltgo Bluetooth vs Signal Advisor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Voltgo Bluetooth
Monitor your device's battery health in real-time. This tool app uses Bluetooth to display crucial metrics like current, temperature, and voltage.
- Monitor battery currency
- Check battery temperature
- View battery voltage
- Bluetooth connectivity
- Battery health status
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Voltgo Bluetooth is a tool app which monitor the battery health status like currency, temperature and voltage etc using bluetooth.
Signal Advisor
This utility helps users install cell phone signal boosters by testing signal strength, identifying base station direction, and connecting to boosters for adjustment and monitoring. It offers guidance and support to ensure optimal signal performance for homes and offices.
- Test signal strength and frequency band
- Find base station direction
- Connect to booster via Bluetooth
- Adjust booster gain
- Monitor booster operating status
- Installation video guides
- Live chat support
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This is an application for professionally installing cell phone signal boosters, it can help you test your carrier's signal strength and frequency band, and help find the direction of the base station so that you can choose the right mobile phone signal booster; it can also connect to your booster to adjust the gain of the booster and monitor the operating status of the device;It supports the world's popular network systems of various operators; even non-professionals can quickly get started through the APP, and easily achieve stable signal and better coverage. It is a convenient auxiliary tool for your home and office! Basic functions: - It can test the external signal strength, network type, frequency band and find the direction of your local operator's base station to help you choose the correct booster and antennas - Installation videos are provided to guide you to install the booster more easily - Live chat service to help you resolve issues faster - Free join the affiliate program to earn commission - Register as a member and have a chance to get gifts Advanced function： - Connect to your booster via Bluetooth to monitor the booster's operation - Adjust the gain manually via APP to make the booster work best performance - Real-time display of signal strength and output power
Screenshots
Verdict
The clearest difference is rating: Voltgo Bluetooth at 5.0 against Signal Advisor's 1.5. Signal Advisor's advantage is ratings volume (15 vs 1) and iOS requirement (12.0 vs 14.0). On price, update cadence, ads and in-app purchases 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.
Voltgo Bluetooth holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Signal Advisor has 15 ratings behind it against 1, so its average is the more settled of the two.
Voltgo Bluetooth ships an update every 2 months, Signal Advisor every 3 months. Both last shipped on October 24, 2026.
| Parameter | Voltgo Bluetooth | Signal Advisor |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 1.5 (15 ratings) |
| Positive reviews | — | 11.1% of reviews |
| Number of ratings | 1 | 15 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen zetara power system Co.,LTD | 广伟 张 |
Customer experience
Voltgo Bluetooth
Signal Advisor
In-app purchases
Voltgo Bluetooth
No in-app purchases
Signal Advisor
No in-app purchases
Questions
Is Voltgo Bluetooth free?
Is Signal Advisor free?
Which has better reviews, Voltgo Bluetooth or Signal Advisor?
Do Voltgo Bluetooth or Signal Advisor have ads?
Which is updated more often, Voltgo Bluetooth or Signal Advisor?
Other comparisons
