# SGKYIWEIS vs AI BMS

The clearest difference is update cadence: SGKYIWEIS at every 2 months against AI BMS's every 7 months. 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.

SGKYIWEIS ships an update every 2 months, AI BMS every 7 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | SGKYIWEIS | AI BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Size | 18 MB | 68 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [鹏熠 王](https://appshunter.io/developer/1651181118) | [Shenzhen Senteeng Energy Technology Co., LTD](https://appshunter.io/developer/1754167315) |

## What reviewers say

### SGKYIWEIS

[App page](https://appshunter.io/ios/app/sgkyiweis/id6444035301)

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

**In-app purchases:** none


### AI BMS

[App page](https://appshunter.io/ios/app/ai-bms/id6504873043)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SGKYIWEIS free?

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

### Is AI BMS free?

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

### Do SGKYIWEIS or AI BMS have ads?

Neither SGKYIWEIS nor AI BMS shows ads.

### Which is updated more often, SGKYIWEIS or AI BMS?

SGKYIWEIS ships an update every 2 months, and AI BMS every 7 months. Most recently, SGKYIWEIS was updated on October 25, 2026 and AI BMS on October 25, 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.*