# LTW BMS vs Doordeer Pro

The clearest difference is update cadence: Doordeer Pro at every 2 months against LTW BMS's every 14 months. LTW BMS's advantage is iOS requirement (9.0 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.

LTW BMS ships an update every 14 months, Doordeer Pro every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LTW BMS | Doordeer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/doordeer-pro/id6760642908/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 3 MB | 86 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen LTW Electronic Technology Co., Ltd.](https://appshunter.io/developer/1612223765) | [Langtao Digital Co., Ltd.](https://appshunter.io/developer/1465690696) |

## What reviewers say

### LTW BMS

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Doordeer Pro

[App page](https://appshunter.io/ios/app/doordeer-pro/id6760642908)

Control your smart video intercom remotely. See and speak to visitors at your door, grant access with temporary codes, and review unlock logs from cloud storage.

**Highlights:** Remote door opening, Live video and audio feed, Shareable temporary door codes, Cloud-based unlock log search, Two-way video and audio calls

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

**In-app purchases:** none


## Frequently asked questions

### Is LTW BMS free?

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

### Is Doordeer Pro free?

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

### Do LTW BMS or Doordeer Pro have ads?

Neither LTW BMS nor Doordeer Pro shows ads.

### Which is updated more often, LTW BMS or Doordeer Pro?

LTW BMS ships an update every 14 months, and Doordeer Pro every 2 months. Most recently, LTW BMS was updated on November 3, 2026 and Doordeer Pro on October 31, 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.*