# DarkCam：安全专业的隐私相机 vs Screen Off Recorder

The clearest difference is price: DarkCam：安全专业的隐私相机 at Free against Screen Off Recorder's $1.99. DarkCam：安全专业的隐私相机 also leads on iOS requirement (13.0 vs 15.0). Screen Off Recorder's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On update cadence and ads there is nothing between them.

DarkCam：安全专业的隐私相机 is free to download; Screen Off Recorder costs $1.99 up front. DarkCam：安全专业的隐私相机 sells 3 in-app purchases, starting at $9.99 per month. Screen Off Recorder asks for nothing beyond the download.

DarkCam：安全专业的隐私相机 ships an update weekly, Screen Off Recorder every 11 days. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | DarkCam：安全专业的隐私相机 | Screen Off Recorder |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/darkcam/id6749322033/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 7 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [山西树窝网络科技有限公司](https://appshunter.io/developer/1807259581) | [Wujie Yibang (fuzhou) Software Technology Co., Ltd](https://appshunter.io/developer/1895443936) |

## What reviewers say

### DarkCam：安全专业的隐私相机

[App page](https://appshunter.io/ios/app/darkcam/id6749322033)

This app allows users to capture photos and videos discreetly and professionally. It offers features like encrypted storage, a web screen saver mode for privacy, and high-definition recording options. It's designed for various scenarios, from street photography to business use.

**Highlights:** Encrypted and locked storage, Web screen saver mode, Automatic saving to app album or phone, Automated shooting (timed, delayed, continuous), HD and 4K recording, Enhanced video stabilization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $9.99 | per month |
| 连续包年 | $29.99 | per year |
| 永久会员 | $39.99 | one-time |


### Screen Off Recorder

[App page](https://appshunter.io/ios/app/screen-off-recorder/id6776231069)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DarkCam：安全专业的隐私相机 free?

DarkCam：安全专业的隐私相机 is free to download, with in-app purchases available.

### Is Screen Off Recorder free?

Screen Off Recorder costs $1.99, with no in-app purchases.

### Do DarkCam：安全专业的隐私相机 or Screen Off Recorder have ads?

Neither DarkCam：安全专业的隐私相机 nor Screen Off Recorder shows ads.

### Which is updated more often, DarkCam：安全专业的隐私相机 or Screen Off Recorder?

DarkCam：安全专业的隐私相机 ships an update weekly, and Screen Off Recorder every 11 days. Most recently, DarkCam：安全专业的隐私相机 was updated on September 21, 2026 and Screen Off Recorder on September 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*