# PACEEX BMS vs ZT Smart Battery

The clearest difference is update cadence: PACEEX BMS at every 5 weeks against ZT Smart Battery's every 9 months. ZT Smart Battery's advantage is iOS requirement (11.0 vs 13.0). 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.

PACEEX BMS ships an update every 5 weeks, ZT Smart Battery every 9 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PACEEX BMS | ZT Smart Battery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (7 ratings)](https://appshunter.io/ios/app/paceex-bms/id6461723294/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Free | — |
| Size | 40 MB | 41 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SHENZHEN PACE ELECTRONICS CO., LTD.](https://appshunter.io/developer/1616618327) | [Shenzhen zetara power system Co.,LTD](https://appshunter.io/developer/1774419082) |

## What reviewers say

### PACEEX BMS

[App page](https://appshunter.io/ios/app/paceex-bms/id6461723294)

Monitor and manage your device's battery health remotely or locally. View real-time and historical data, set up custom alerts for critical battery conditions, and manage your connected devices with ease.

**Highlights:** Real-time battery data monitoring, Historical data logging and analysis, Customizable warning and alarm settings, Local Bluetooth and remote Wi-Fi connectivity, Device management and sharing, Battery health status and diagnostics

**In-app purchases:** none


### ZT Smart Battery

[App page](https://appshunter.io/ios/app/zt-smart-battery/id6742175115)

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

**In-app purchases:** none


## Frequently asked questions

### Is PACEEX BMS free?

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

### Is ZT Smart Battery free?

ZT Smart Battery is free to download, with no in-app purchases.

### Do PACEEX BMS or ZT Smart Battery have ads?

Neither PACEEX BMS nor ZT Smart Battery shows ads.

### Which is updated more often, PACEEX BMS or ZT Smart Battery?

PACEEX BMS ships an update every 5 weeks, and ZT Smart Battery every 9 months. Most recently, PACEEX BMS was updated on October 24, 2026 and ZT Smart Battery on October 16, 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.*