# PowerHouseLithium vs Power

The clearest difference is review sentiment: PowerHouseLithium at 53% against Power's 0%. PowerHouseLithium also leads on rating (3.4 vs 1.5) and ratings volume (18 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PowerHouseLithium holds the better App Store score, 3.4 against 1.5. That said, the two scores are not equally well evidenced: PowerHouseLithium has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 53% of PowerHouseLithium's written reviews are positive against 0% of Power's.

PowerHouseLithium ships an update monthly, Power every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | PowerHouseLithium | Power |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (18 ratings)](https://appshunter.io/ios/app/powerhouselithium/id1602651638/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/power-sonic-lithium/id6446947396/reviews) |
| Number of ratings | **18** | 2 |
| Positive reviews | **53.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 20 MB | 11 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [战辉 石](https://appshunter.io/developer/1465083138) | [Power Sonic Europe Limited](https://appshunter.io/developer/1460233457) |

## What reviewers say

### PowerHouseLithium

[App page](https://appshunter.io/ios/app/powerhouselithium/id1602651638)

Monitor your lithium batteries with this app. Connect via Bluetooth to view real-time charge and discharge current, temperature, total voltage, and capacity. Get quick insights into your battery's performance.

**Highlights:** Bluetooth battery connection, Monitor charge/discharge current, View battery temperature, Check total voltage, Display battery capacity

**In-app purchases:** none


### Power

[App page](https://appshunter.io/ios/app/power-sonic-lithium/id6446947396)

Monitor battery health in real-time, displaying voltage, current, and power. Get instant alerts for critical conditions like over-temperature or under-voltage. Compare individual cell voltages and manage your battery's on/off status with ease.

**Highlights:** Real-time parameter display (voltage, current, power), Battery on/off control, Single battery voltage and alarm status, Cell voltage difference comparison, Real-time critical condition alarms, Warning event logging

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PowerHouseLithium free?

PowerHouseLithium is free to download, with no in-app purchases.

### Is Power free?

Power is free to download, with no in-app purchases.

### Which has better reviews, PowerHouseLithium or Power?

PowerHouseLithium is rated higher. PowerHouseLithium averages 3.4 out of 5 from 18 ratings, while Power averages 1.5 from 2 ratings.

### Do PowerHouseLithium or Power have ads?

Neither PowerHouseLithium nor Power shows ads.

### Which is updated more often, PowerHouseLithium or Power?

PowerHouseLithium ships an update monthly, and Power every 2 months. Most recently, PowerHouseLithium was updated on November 3, 2026 and Power on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*