# Advanced BMS vs MultiBMS

The clearest difference is price: Advanced BMS at Free against MultiBMS's $0.99. Advanced BMS also leads on in-app purchases (none vs 11) and iOS requirement (13.0 vs 15.0). MultiBMS's advantage is rating (4.0 vs 1.0) and update cadence (every 4 days vs every 6 weeks). On ads there is nothing between them.

Advanced BMS is free to download; MultiBMS costs $0.99 up front. MultiBMS sells 11 one-off in-app purchases. Advanced BMS asks for nothing beyond the download.

MultiBMS holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Advanced BMS ships an update every 6 weeks, MultiBMS every 4 days. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Advanced BMS | MultiBMS |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/advanced-bms/id6755801920/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/multibms/id6771097913/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | **Free** | Paid |
| Size | 27 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Impulse Lithium LLC](https://appshunter.io/developer/1668566239) | [stefan peters](https://appshunter.io/developer/1874328616) |

## What reviewers say

### Advanced BMS

[App page](https://appshunter.io/ios/app/advanced-bms/id6755801920)

Monitor the status of your lithium batteries in real time. Connect via Bluetooth to view voltage, current, temperature, and other essential information. The interface is designed to be clean and user-friendly for easy battery management.

**Highlights:** Bluetooth smart connection, Real-time battery status monitoring, View voltage, current, and temperature, Supports Impulse Lithium Batteries, Clean and easy-to-use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### MultiBMS

[App page](https://appshunter.io/ios/app/multibms/id6771097913)

Monitor multiple Bluetooth-enabled battery management systems from your iPhone. View detailed pack voltage, cell voltages, current, power, state of charge, and temperature. Build custom battery groups and visualize charging activity.

**Highlights:** Connect to multiple BMS devices, Detailed pack and cell diagnostics, Build custom parallel/series battery groups, Visualize charging and discharging, Apple Watch companion preview, Supports JiKong and JBD/Xiaoxiang hardware

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| E-Bike Rally | $0.99 | one-time |
| Bus Life | $0.99 | one-time |
| Off Grid | $0.99 | one-time |
| Minimal White | $0.99 | one-time |
| Retro Terminal | $0.99 | one-time |
| Marine | $0.99 | one-time |
| Arctic Ice | $0.99 | one-time |
| Matrix Code | $0.99 | one-time |
| Emergency | $0.99 | one-time |
| CAT Equipment | $0.99 | one-time |
| Aviation | $0.99 | one-time |


## Frequently asked questions

### Is Advanced BMS free?

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

### Is MultiBMS free?

MultiBMS costs $0.99, and also offers in-app purchases.

### Which has better reviews, Advanced BMS or MultiBMS?

MultiBMS is rated higher. Advanced BMS averages 1.0 out of 5 from 1 ratings, while MultiBMS averages 4.0 from 4 ratings.

### Do Advanced BMS or MultiBMS have ads?

Neither Advanced BMS nor MultiBMS shows ads.

### Which is updated more often, Advanced BMS or MultiBMS?

Advanced BMS ships an update every 6 weeks, and MultiBMS every 4 days. Most recently, Advanced BMS was updated on September 10, 2026 and MultiBMS on September 22, 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.*