Zift Advisory

This App Contains...
Chat
Commenting
Live Streaming
Videos can be shared
Location Tracking
Geotracking
Photo Sharing
Photo sending/receiving
Stranger Danger
Interacting with strangers
Mature Content
Adult Content/Themes

The DU Recorder app is a mobile screen recorder with a built-in video editor. Rated for users of all ages, the DU Recorder app is free to download and use, but does feature in-app advertisements.  This app is available in the App Store and the Google Play Store.  This app can be safe for mature teens with parental supervision.

About Threema. The Secure Messenger
In-App Purchases
None

What is Threema. The Secure Messenger?

The DU Recorder app is a mobile screen recorder with a built-in video editor.

 

Rated for users of all ages, the DU Recorder app is free to download and use, but does feature in-app advertisements.  This app is available in both the App Store and the Google Play Store.

 

For users just getting started with vlogging, the DU Recorder app is a great, free entry point into screen recording without having to invest in expensive apps.

 

With a 4.8 user rating, the DU Recorder app is a favorite because it’s offered for free and features an unlimited recording time. It’s important to note that the DU Recorder app is available for free because it’s ad-supported, so users will encounter advertisements throughout the app. 

 

In addition to recording a user’s screen, the DU Recorder app also allows users to edit video, merge videos, stitch images, blur images, and crop images without having to leave the app and use multiple video editing programs.

 

The Settings menu in DU Recorder is pretty extensive and allows for significant user customization.

 

Under the Settings menu users can adjust video resolution and video quality, set frames per second (FPS), hide the record window during recording, set the app to stop recording when the user’s phone is shaken, record audio, show touch points and brush (draw) on screen (especially helpful for tutorial videos), add a watermark, set a countdown for recording, set the video storage location on device, invert video color and set the preferred language.

 

While the Settings menu can be overwhelming with options, the DU Recorder is actually quite simple to use.

 

When users tap the DU Recorder icon on their device’s screen, the recording menu appears to the right of the screen with quick navigate buttons for Pause, Stop, Tools and run time.

 

For those users who opt to remove the menu pop-up during recordings, a video camera icon appears in the upper left-hand corner of the screen, indicating that the DU Recorder app is actively recording their screen

Is Threema. The Secure Messenger safe for my kids?

While DU Recorder is a great starter app for beginners, it’s not necessarily the app many parents will want their child to use.

The ability to record screen interactions to a video file can be something that is used maliciously by teens and can be used to cyberbully peers.

Also questionable is the access users grant to the DU Recorder app, allowing them access to the far corners of their phones:

  • retrieve running apps
  • read sensitive log data
  • read the contents of your USB storage
  • modify or delete the contents of your USB storage
  • close other apps
  • read Home settings and shortcuts
  • write Home settings and shortcuts
  • receive data from Internet
  • view network connections
  • read battery statistics
  • send sticky broadcast
  • change system display settings
  • change network connectivity
  • connect and disconnect from Wi-Fi
  • full network access
  • close other apps
  • change your audio settings
  • run at startup
  • reorder running apps
  • draw over other apps
  • control vibration’
  • prevent device from sleeping
  • modify system settings
  • install shortcuts
  • uninstall shortcuts

If parents can get past the permissions required by this app, DU Recorder can be safe for mature teens with parental supervision.

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