# Crown Power Hub vs 凌奈BMS

The clearest difference is update cadence: 凌奈BMS at every 2 weeks against Crown Power Hub's every 13 months. Crown Power Hub'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.

Crown Power Hub ships an update every 13 months, 凌奈BMS every 2 weeks. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Crown Power Hub | 凌奈BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Size | 37 MB | 30 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen zetara power system Co.,LTD](https://appshunter.io/developer/1774419082) | [Shenzhen Lingnai Intelligent Control Co., Ltd.](https://appshunter.io/developer/1885486453) |

## What reviewers say

### Crown Power Hub

[App page](https://appshunter.io/ios/app/crown-power-hub/id6748057111)

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

**In-app purchases:** none


### 凌奈BMS

[App page](https://appshunter.io/ios/app/bms/id6760645849)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crown Power Hub free?

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

### Is 凌奈BMS free?

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

### Do Crown Power Hub or 凌奈BMS have ads?

Neither Crown Power Hub nor 凌奈BMS shows ads.

### Which is updated more often, Crown Power Hub or 凌奈BMS?

Crown Power Hub ships an update every 13 months, and 凌奈BMS every 2 weeks. Most recently, Crown Power Hub was updated on October 10, 2026 and 凌奈BMS on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*