# BMS UPGRADE vs Advanced BMS

BMS UPGRADE and Advanced BMS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

BMS UPGRADE ships an update monthly, Advanced BMS every 6 weeks. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | BMS UPGRADE | Advanced BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/advanced-bms/id6755801920/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | — | Free |
| Size | 12 MB | 27 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Lithiumhub LLC](https://appshunter.io/developer/1459476104) | [Impulse Lithium LLC](https://appshunter.io/developer/1668566239) |

## What reviewers say

### BMS UPGRADE

[App page](https://appshunter.io/ios/app/bms-upgrade/id6498470721)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is BMS UPGRADE free?

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

### Is Advanced BMS free?

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

### Do BMS UPGRADE or Advanced BMS have ads?

Neither BMS UPGRADE nor Advanced BMS shows ads.

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

BMS UPGRADE ships an update monthly, and Advanced BMS every 6 weeks. Most recently, BMS UPGRADE was updated on September 17, 2026 and Advanced BMS on September 10, 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.*