# VIP vs 锂保BMS

The clearest difference is update cadence: 锂保BMS at every 2 weeks against VIP's every 6 weeks. VIP's advantage is iOS requirement (9.0 vs 12.0). 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.

VIP ships an update every 6 weeks, 锂保BMS every 2 weeks. The most recent releases landed on October 1, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | VIP | 锂保BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 43 MB | 20 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [步泽 王](https://appshunter.io/developer/1517358781) | [沅钢 余](https://appshunter.io/developer/1747830212) |

## What reviewers say

### VIP

[App page](https://appshunter.io/ios/app/vip-bms/id1631462317)

**Features:** macOS Compatibility

**In-app purchases:** none


### 锂保BMS

[App page](https://appshunter.io/ios/app/bms/id6636528475)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VIP free?

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

### Is 锂保BMS free?

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

### Do VIP or 锂保BMS have ads?

Neither VIP nor 锂保BMS shows ads.

### Which is updated more often, VIP or 锂保BMS?

VIP ships an update every 6 weeks, and 锂保BMS every 2 weeks. Most recently, VIP was updated on October 1, 2026 and 锂保BMS on September 26, 2026.

---

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