# 行動進銷存 vs Lock Tool

The clearest difference is update cadence: 行動進銷存 at weekly against Lock Tool's every 3 months. 行動進銷存 also leads on iOS requirement (10.0 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.

行動進銷存 ships an update weekly, Lock Tool every 3 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 行動進銷存 | Lock Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 45 MB | 19 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHI-LONG LIAO](https://appshunter.io/developer/1233637221) | [Shenzhen Zhixin Wulian Technology Co., Ltd.](https://appshunter.io/developer/1521588847) |

## What reviewers say

### 行動進銷存

[App page](https://appshunter.io/ios/app/id1233637222)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lock Tool

[App page](https://appshunter.io/ios/app/lock-tool/id1419601294)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 行動進銷存 free?

行動進銷存 is free to download, with no in-app purchases.

### Is Lock Tool free?

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

### Do 行動進銷存 or Lock Tool have ads?

Neither 行動進銷存 nor Lock Tool shows ads.

### Which is updated more often, 行動進銷存 or Lock Tool?

行動進銷存 ships an update weekly, and Lock Tool every 3 months. Most recently, 行動進銷存 was updated on October 7, 2026 and Lock Tool on October 16, 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.*