PowerQueen MPPT vs Cool Solutions
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PowerQueen MPPT
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The Solar MPPT Controller application is a powerful tool designed for users to effortlessly monitor and control various aspects of their solar panel system. With the ability to track the voltage, current, and power of both the solar panels and batteries, users can easily assess the system's performance. The application also allows for efficient management of controller loads, enabling users to turn them on or off as needed. Real-time monitoring of load voltage, current, and power further enhances control and system optimization. The application offers the flexibility to adjust controller settings and parameters, ensuring optimal performance. The built-in logging feature keeps track of important system data, including battery voltages and watt-hours charged, providing users with valuable insights for day-to-day operation. The Power Queen Solar MPPT Controller application is a powerful tool designed for users to effortlessly monitor and control various aspects of their solar panel system. Manage solar power systems easily with Power Queen MPPT Controller. Monitor, control, and optimize efficiency.
Cool Solutions
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A Remote Controller of air conditioner via Bluetooth
Screenshots
Verdict
The clearest difference is update cadence: PowerQueen MPPT at every 3 months against Cool Solutions's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PowerQueen MPPT ships an update every 3 months, Cool Solutions every 10 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.
| Parameter | PowerQueen MPPT | Cool Solutions |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months โ better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 11.0 โ better | 12.0 |
| Further details โ not scored | ||
| Size | 10 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Lizu Shidai Technology | ๆพๆพ ็ฝ |
In-app purchases
PowerQueen MPPT
No in-app purchases
Cool Solutions
No in-app purchases
Questions
Is PowerQueen MPPT free?
Is Cool Solutions free?
Do PowerQueen MPPT or Cool Solutions have ads?
Which is updated more often, PowerQueen MPPT or Cool Solutions?
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