# KePeng vs JK BMS

The clearest difference is update cadence: JK BMS at weekly against KePeng's monthly. KePeng's advantage is iOS requirement (13.0 vs 15.6). 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.

KePeng ships an update monthly, JK BMS weekly. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | KePeng | JK BMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (7 ratings)](https://appshunter.io/ios/app/jk-bms/id6773679719/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Size | 28 MB | 17 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [雨 刘](https://appshunter.io/developer/971087557) | [鹏 张](https://appshunter.io/developer/1425725690) |

## What reviewers say

### KePeng

[App page](https://appshunter.io/ios/app/kepeng/id6760992101)

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

**In-app purchases:** none


### JK BMS

[App page](https://appshunter.io/ios/app/jk-bms/id6773679719)

This utility app connects via Bluetooth to an active balancer for battery management. It allows for real-time monitoring of system status, setting operational parameters, and controlling battery management devices.

**Highlights:** Real-time status monitoring, Running parameter settings, Battery management system device control, Bluetooth connectivity, Active balancer integration

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

**In-app purchases:** none


## Frequently asked questions

### Is KePeng free?

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

### Is JK BMS free?

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

### Do KePeng or JK BMS have ads?

Neither KePeng nor JK BMS shows ads.

### Which is updated more often, KePeng or JK BMS?

KePeng ships an update monthly, and JK BMS weekly. Most recently, KePeng was updated on October 3, 2026 and JK BMS on October 11, 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.*