# LanmaoBMS vs TCL energy

The clearest difference is update cadence: TCL energy at weekly against LanmaoBMS's fortnightly. LanmaoBMS's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

LanmaoBMS ships an update fortnightly, TCL energy weekly. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | LanmaoBMS | TCL energy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lanmaobms/id6448680409/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | — |
| Size | 13 MB | 69 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nanchang Yepai Technology Co., Ltd.](https://appshunter.io/developer/1503296093) | [广东TCL深蓝技术有限公司](https://appshunter.io/developer/1884593537) |

## What reviewers say

### LanmaoBMS

[App page](https://appshunter.io/ios/app/lanmaobms/id6448680409)

This app monitors and manages lithium battery systems via Bluetooth. It provides real-time data on voltage, temperature, and capacity, offering alerts for potential issues and extending battery life. Supports various lithium battery pack configurations.

**Highlights:** Real-time voltage display, Single battery status and alarms, Intuitive remaining capacity display, Cell temperature and critical alerts, Power and cycle count recording, Supports multi-cell lithium battery packs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### TCL energy

[App page](https://appshunter.io/ios/app/tcl-energy/id6768209284)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LanmaoBMS free?

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

### Is TCL energy free?

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

### Do LanmaoBMS or TCL energy have ads?

Neither LanmaoBMS nor TCL energy shows ads.

### Which is updated more often, LanmaoBMS or TCL energy?

LanmaoBMS ships an update fortnightly, and TCL energy weekly. Most recently, LanmaoBMS was updated on October 11, 2026 and TCL energy on October 13, 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.*