# 隐藏式记录仪 vs DA智联

The clearest difference is iOS requirement: 隐藏式记录仪 at 8.0 against DA智联's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

隐藏式记录仪 ships an update every 2 months, DA智联 every 3 months. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 隐藏式记录仪 | DA智联 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1124059174/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 84 MB | 130 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [经纬 姚](https://appshunter.io/developer/911880576) | [国卿 郑](https://appshunter.io/developer/1816715690) |

## What reviewers say

### 隐藏式记录仪

[App page](https://appshunter.io/ios/app/id1124059174)

**Features:** macOS Compatibility

**In-app purchases:** none


### DA智联

[App page](https://appshunter.io/ios/app/da/id1582956963)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 隐藏式记录仪 free?

隐藏式记录仪 is free to download, with no in-app purchases.

### Is DA智联 free?

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

### Do 隐藏式记录仪 or DA智联 have ads?

Neither 隐藏式记录仪 nor DA智联 shows ads.

### Which is updated more often, 隐藏式记录仪 or DA智联?

隐藏式记录仪 ships an update every 2 months, and DA智联 every 3 months. Most recently, 隐藏式记录仪 was updated on October 12, 2026 and DA智联 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.*