# LTW BMS vs LANNI BMS

The clearest difference is update cadence: LANNI BMS at fortnightly against LTW BMS's every 14 months. LTW BMS's advantage is iOS requirement (9.0 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.

LTW BMS ships an update every 14 months, LANNI BMS fortnightly. The most recent releases landed on September 9, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | LTW BMS | LANNI BMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Size | 3 MB | 29 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen LTW Electronic Technology Co., Ltd.](https://appshunter.io/developer/1612223765) | [鹏 张](https://appshunter.io/developer/1425725690) |

## What reviewers say

### LTW BMS

[App page](https://appshunter.io/ios/app/ltw-bms/id1612223763)

**Features:** macOS Compatibility

**In-app purchases:** none


### LANNI BMS

[App page](https://appshunter.io/ios/app/lanni-bms/id6463234610)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LTW BMS free?

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

### Is LANNI BMS free?

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

### Do LTW BMS or LANNI BMS have ads?

Neither LTW BMS nor LANNI BMS shows ads.

### Which is updated more often, LTW BMS or LANNI BMS?

LTW BMS ships an update every 14 months, and LANNI BMS fortnightly. Most recently, LTW BMS was updated on September 9, 2026 and LANNI BMS on August 13, 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.*