# 123SmartBMS vs PowerHouseLithium

The clearest difference is rating: 123SmartBMS at 4.5 against PowerHouseLithium's 3.4. 123SmartBMS also leads on review sentiment (67% vs 53%). PowerHouseLithium's advantage is iOS requirement (12.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

123SmartBMS holds the better App Store score, 4.5 against 3.4. Both are backed by a comparable volume of ratings — 21 and 17 respectively. Written reviews point the same way: 67% of 123SmartBMS's written reviews are positive against 53% of PowerHouseLithium's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 123SmartBMS | PowerHouseLithium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (21 ratings)](https://appshunter.io/ios/app/123smartbms/id988285264/reviews)** | [3.4 (17 ratings)](https://appshunter.io/ios/app/powerhouselithium/id1602651638/reviews) |
| Number of ratings | **21** | 17 |
| Positive reviews | **66.7% of reviews** | 53.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 190 MB | 20 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Albertronic B.V.](https://appshunter.io/developer/890882604) | [战辉 石](https://appshunter.io/developer/1465083138) |

## What reviewers say

### 123SmartBMS

[App page](https://appshunter.io/ios/app/123smartbms/id988285264)

This app monitors and manages lithium battery packs, ensuring optimal condition and extended lifespan. It tracks cell voltages, temperatures, and currents, while balancing cells during charging. Connect via Bluetooth to view real-time battery status and control charging/discharging.

**Highlights:** Monitors cell voltages and temperatures, Tracks in- and outgoing currents, Balances cells during charging, Bluetooth connectivity for real-time data, Controls charge/discharge signals, Extends battery pack lifespan

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is 123SmartBMS free?

123SmartBMS is free to download, with no in-app purchases.

### Is PowerHouseLithium free?

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

### Which has better reviews, 123SmartBMS or PowerHouseLithium?

123SmartBMS is rated higher. 123SmartBMS averages 4.5 out of 5 from 21 ratings, while PowerHouseLithium averages 3.4 from 17 ratings.

### Do 123SmartBMS or PowerHouseLithium have ads?

Neither 123SmartBMS nor PowerHouseLithium shows ads.

### Which is updated more often, 123SmartBMS or PowerHouseLithium?

123SmartBMS ships an update monthly, and PowerHouseLithium monthly. Most recently, 123SmartBMS was updated on October 7, 2026 and PowerHouseLithium on October 2, 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.*