# BBMS vs EB Power

The clearest difference is rating: EB Power at 4.6 against BBMS's 1.8. BBMS's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (12.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

EB Power holds the better App Store score, 4.6 against 1.8. Both are backed by a comparable volume of ratings — 8 and 7 respectively.

BBMS ships an update every 2 weeks, EB Power every 2 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | BBMS | EB Power |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (8 ratings)](https://appshunter.io/ios/app/bbms/id1526030477/reviews) | **[4.6 (7 ratings)](https://appshunter.io/ios/app/eb-power/id6476591274/reviews)** |
| Number of ratings | **8** | 7 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 8 MB | 78 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hunan Ginkgo Data Technology Co., Ltd.](https://appshunter.io/developer/1525473030) | [Eco Capital, Inc.](https://appshunter.io/developer/1722379141) |

## What reviewers say

### BBMS

[App page](https://appshunter.io/ios/app/bbms/id1526030477)

This utility app connects to external Battery Management Systems (BMS) via Bluetooth to collect crucial battery data. It retrieves information like SOH, SOC, voltage, current, cycle counts, temperature, individual cell voltages, and protection status.

**Highlights:** Bluetooth connectivity to BMS devices, Collects SOH and SOC data, Monitors total voltage and current, Tracks charge/discharge cycle counts, Records battery temperature, Displays individual cell voltages, Reports protection status and functionality

**In-app purchases:** none


### EB Power

[App page](https://appshunter.io/ios/app/eb-power/id6476591274)

Wirelessly connect to motor controllers and diagnostic devices for calibration, firmware updates, and parameter adjustments. Monitor battery status and inspect diagnostic information to fine-tune vehicle settings and features.

**Highlights:** Wireless connection to EBPower controllers, Firmware update notifications and application, Motor controller calibration and tuning, Battery timeout settings adjustment, Diagnostic information inspection, Vehicle feature and setting adjustments

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

**In-app purchases:** none


## Frequently asked questions

### Is BBMS free?

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

### Is EB Power free?

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

### Which has better reviews, BBMS or EB Power?

EB Power is rated higher. BBMS averages 1.8 out of 5 from 8 ratings, while EB Power averages 4.6 from 7 ratings.

### Do BBMS or EB Power have ads?

Neither BBMS nor EB Power shows ads.

### Which is updated more often, BBMS or EB Power?

BBMS ships an update every 2 weeks, and EB Power every 2 months. Most recently, BBMS was updated on October 5, 2026 and EB Power on October 3, 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.*