Monster Lithium vs Power Queen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Monster Lithium
Monitor and manage your battery pack's performance in real-time. Prevent overcharging and overdischarging to extend battery life and ensure optimal usage for daily needs.
- Real-time battery status monitoring
- Intelligent battery unit management
- Overcharging prevention
- Overdischarging prevention
- Extended battery life
- Bluetooth data transmission
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The working status data information of the battery pack is transmitted to the APP through the Bluetooth module to manage and maintain each battery unit intelligently, to prevent the battery from overcharging and overdischarging problems, to extend the battery life, and to monitor the battery status at the same time. Allow users to obtain the working status and data information of the battery pack in real time to better use battery pack, to satisfy the user's daily work and life needs, and improve usage experience.
Power Queen
Monitor and manage your energy storage battery devices in real-time via Bluetooth. Achieve a smart lifestyle with reliable energy management solutions, making your life more convenient and efficient from anywhere.
- Real-time battery monitoring
- Bluetooth device connection
- Energy storage management
- Smart lifestyle integration
- Remote energy solutions
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Power Queen, your perfect companion for smart living! Through Bluetooth connection, we provide real-time monitoring and management for your energy storage battery devices, helping you achieve a smart lifestyle. No matter where you are, Power Queen can provide you with reliable energy management solutions, making your life more convenient and efficient.
Screenshots
Verdict
The clearest difference is rating: Monster Lithium at 4.2 against Power Queen's 2.7. Monster Lithium also leads on review sentiment (33% vs 25%) and iOS requirement (10.0 vs 13.0). Power Queen's advantage is ratings volume (43 vs 9). 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.
Monster Lithium holds the better App Store score, 4.2 against 2.7. Both are backed by a comparable volume of ratings — 9 and 43 respectively. Written reviews point the same way: 33% of Monster Lithium's written reviews are positive against 25% of Power Queen's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Monster Lithium | Power Queen |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (9 ratings) — better | 2.7 (43 ratings) |
| Positive reviews | 33.3% of reviews — better | 24.5% of reviews |
| Number of ratings | 9 | 43 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 5 MB | 47 MB |
| Age rating | 4+ | 17+ |
| Developer | 海波 刘 | Shenzhen Lizu Shidai Technology |
Customer experience
Monster Lithium
Power Queen
In-app purchases
Monster Lithium
No in-app purchases
Power Queen
No in-app purchases
Questions
Is Monster Lithium free?
Is Power Queen free?
Which has better reviews, Monster Lithium or Power Queen?
Do Monster Lithium or Power Queen have ads?
Which is updated more often, Monster Lithium or Power Queen?
Other comparisons
