# 保密通 vs 薪动

The clearest difference is price: 保密通 at Free against 薪动's $0.99. 保密通 also leads on iOS requirement (13.0 vs 17.0). 薪动's advantage is in-app purchases (none vs 3) and update cadence (fortnightly vs every 14 months). On ads and device support there is nothing between them.

保密通 is free to download; 薪动 costs $0.99 up front. 保密通 sells 3 one-off in-app purchases. 薪动 asks for nothing beyond the download.

保密通 ships an update every 14 months, 薪动 fortnightly. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 保密通 | 薪动 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | — | Paid |
| Size | 128 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TIANJIN JUNHANG CONSULTING CO., LTD.](https://appshunter.io/developer/1460245236) | [林海 王](https://appshunter.io/developer/6802887889) |

## What reviewers say

### 保密通

[App page](https://appshunter.io/ios/app/id1460245237)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 45 | $6.99 | one-time |
| 138 | $20.99 | one-time |
| 388 | $59.99 | one-time |


### 薪动

[App page](https://appshunter.io/ios/app/id6803383251)

This tool helps users visualize their earnings by displaying real-time salary calculations. It offers features like hourly or monthly pay tracking, equivalent value conversions, and a "fish-out-of-water" timer to calculate idle time earnings. Enjoy a clean, ad-free experience with local data storage.

**Highlights:** Real-time salary display, Hourly/monthly pay modes, Equivalent value conversions, Idle time calculator, Lock screen/Dynamic Island integration, Work status recognition, Privacy mode

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

**In-app purchases:** none


## Frequently asked questions

### Is 保密通 free?

保密通 is free to download, with in-app purchases available.

### Is 薪动 free?

薪动 costs $0.99, with no in-app purchases.

### Do 保密通 or 薪动 have ads?

Neither 保密通 nor 薪动 shows ads.

### Which is updated more often, 保密通 or 薪动?

保密通 ships an update every 14 months, and 薪动 fortnightly. Most recently, 保密通 was updated on October 19, 2026 and 薪动 on October 25, 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.*