# ALi BMS vs Aray Power

The clearest difference is update cadence: Aray Power at monthly against ALi BMS's every 10 months. ALi BMS's advantage is iOS requirement (12.0 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.

ALi BMS ships an update every 10 months, Aray Power monthly. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ALi BMS | Aray Power |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Size | 60 MB | 34 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [阿理新能源科技(昆山)有限公司](https://appshunter.io/developer/1802772013) | [深圳市傲雷新能源科技有限公司](https://appshunter.io/developer/1830665558) |

## What reviewers say

### ALi BMS

[App page](https://appshunter.io/ios/app/ali-bms/id6743422844)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aray Power

[App page](https://appshunter.io/ios/app/aray-power/id6749478017)

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

**In-app purchases:** none


## Frequently asked questions

### Is ALi BMS free?

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

### Is Aray Power free?

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

### Do ALi BMS or Aray Power have ads?

Neither ALi BMS nor Aray Power shows ads.

### Which is updated more often, ALi BMS or Aray Power?

ALi BMS ships an update every 10 months, and Aray Power monthly. Most recently, ALi BMS was updated on October 3, 2026 and Aray Power on October 10, 2026.

---

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