# LCTDBMS vs 第二相册

The clearest difference is update cadence: LCTDBMS at every 2 weeks against 第二相册's every 6 months. LCTDBMS also leads on iOS requirement (12.0 vs 17.6). 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.

LCTDBMS ships an update every 2 weeks, 第二相册 every 6 months. Both last shipped on October 28, 2026.

## The numbers

| Metric | LCTDBMS | 第二相册 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Size | 37 MB | 89 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lichuang Tongda New Energy(Shenzhen) Co. Ltd.](https://appshunter.io/developer/1722005137) | [君 马](https://appshunter.io/developer/1879789853) |

## What reviewers say

### LCTDBMS

[App page](https://appshunter.io/ios/app/lctdbms/id6738772292)

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

**In-app purchases:** none


### 第二相册

[App page](https://appshunter.io/ios/app/id6759664558)

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

**In-app purchases:** none


## Frequently asked questions

### Is LCTDBMS free?

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

### Is 第二相册 free?

第二相册 is free to download, with no in-app purchases.

### Do LCTDBMS or 第二相册 have ads?

Neither LCTDBMS nor 第二相册 shows ads.

### Which is updated more often, LCTDBMS or 第二相册?

LCTDBMS ships an update every 2 weeks, and 第二相册 every 6 months. Most recently, LCTDBMS was updated on October 28, 2026 and 第二相册 on October 28, 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.*