# PowerHouseLithium vs My

The clearest difference is update cadence: My at every 9 days against PowerHouseLithium's monthly. On price, rating, review sentiment and ratings volume 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 3.2. Both are backed by a comparable volume of ratings — 17 and 6 respectively. Written reviews point the same way: 53% of PowerHouseLithium's written reviews are positive against 50% of My's.

PowerHouseLithium ships an update monthly, My every 9 days. The most recent releases landed on July 7, 2026 and July 17, 2026 respectively.

## The numbers

| Metric | PowerHouseLithium | My |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (17 ratings)](https://appshunter.io/ios/app/powerhouselithium/id1602651638/reviews)** | [3.2 (6 ratings)](https://appshunter.io/ios/app/my-bms/id1614368366/reviews) |
| Number of ratings | **17** | 6 |
| Positive reviews | **53.3% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | Free |
| Size | 20 MB | 46 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [战辉 石](https://appshunter.io/developer/1465083138) | [Shenzhen Tianqin New Energy Technology Co., Ltd.](https://appshunter.io/developer/1621437635) |

## 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


### My

[App page](https://appshunter.io/ios/app/my-bms/id1614368366)

Monitor your battery's health and performance in real-time. This system provides detailed insights into voltage, current, and individual cell status, helping to ensure safety and extend battery life through Bluetooth connectivity.

**Highlights:** Real-time voltage, current, and power display, Individual battery voltage and alarm status, Battery management system device control, Automatic series and parallel data calculation, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PowerHouseLithium free?

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

### Is My free?

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

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

PowerHouseLithium is rated higher. PowerHouseLithium averages 3.4 out of 5 from 17 ratings, while My averages 3.2 from 6 ratings.

### Do PowerHouseLithium or My have ads?

Neither PowerHouseLithium nor My shows ads.

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

PowerHouseLithium ships an update monthly, and My every 9 days. Most recently, PowerHouseLithium was updated on July 7, 2026 and My on July 17, 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.*