# BBMSS vs BMS UPGRADE

The clearest difference is update cadence: BMS UPGRADE at monthly against BBMSS's every 11 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.

BBMSS ships an update every 11 months, BMS UPGRADE monthly. The most recent releases landed on September 29, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | BBMSS | BMS UPGRADE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Size | 9 MB | 12 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Hunan Ginkgo Data Technology Co., Ltd.](https://appshunter.io/developer/1525473030) | [Lithiumhub LLC](https://appshunter.io/developer/1459476104) |

## What reviewers say

### BBMSS

[App page](https://appshunter.io/ios/app/bbmss/id1592091000)

**Features:** macOS Compatibility

**In-app purchases:** none


### BMS UPGRADE

[App page](https://appshunter.io/ios/app/bms-upgrade/id6498470721)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BBMSS free?

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

### Is BMS UPGRADE free?

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

### Do BBMSS or BMS UPGRADE have ads?

Neither BBMSS nor BMS UPGRADE shows ads.

### Which is updated more often, BBMSS or BMS UPGRADE?

BBMSS ships an update every 11 months, and BMS UPGRADE monthly. Most recently, BBMSS was updated on September 29, 2026 and BMS UPGRADE on September 17, 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.*