# Balance BMS vs RBT BMS

The clearest difference is update cadence: Balance BMS at every 6 weeks against RBT BMS's every 7 months. 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.

Balance BMS ships an update every 6 weeks, RBT BMS every 7 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Balance BMS | RBT BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/balance-bms/id6467124096/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 56 MB | 40 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [所兵 邱](https://appshunter.io/developer/1519230775) | [观发 黄](https://appshunter.io/developer/1770670688) |

## What reviewers say

### Balance BMS

[App page](https://appshunter.io/ios/app/balance-bms/id6467124096)

This app allows users to connect to and manage lithium batteries via Bluetooth. It provides detailed information about battery status, helps identify and manage individual battery strings, and allows for setting and reading safety parameters. Users can also monitor and be alerted to battery faults.

**Highlights:** Bluetooth battery connection, Battery status query, Identify abnormal batteries, Set battery protection parameters, Monitor battery fault alarms

**Features:** macOS Compatibility

**In-app purchases:** none


### RBT BMS

[App page](https://appshunter.io/ios/app/rbt-bms/id6737222187)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Balance BMS free?

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

### Is RBT BMS free?

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

### Do Balance BMS or RBT BMS have ads?

Neither Balance BMS nor RBT BMS shows ads.

### Which is updated more often, Balance BMS or RBT BMS?

Balance BMS ships an update every 6 weeks, and RBT BMS every 7 months. Most recently, Balance BMS was updated on November 3, 2026 and RBT BMS on October 30, 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.*