Employ your unused cell phone as a home security camera.

Turn your old smartphone or tablet into home security camera. Easy to use mobile app.

Security Camera CZ records detected motions as a series of photos or as short video clips. The application offers an easy and fast way to browse all your recordings. Watching of live stream is a matter of course. With two-way talk-back function and low light enhancement this app is perfect to use as a baby monitor, senior care camera or pet camera. You can use the application to watch over your house or garden, watch animals or birds, and much more. This app offers a lot of features, all of them for free. By installing the app on multiple phones, you can create a multi-camera system.

Get it on Google Play

We have been here for 5 years!

High rating on Google Play justifies us to believe that we have developed a quality application. And we're still improving it!

Wide range of free features

Adjust your camera settings according to the environment.

  • Landscape & Portrait mode
  • Adjustable camera resolution
  • Adjustable zoom
  • Manually adjustable focus
  • Switching between front & rear camera
  • Low light enhancement
  • Torch
  • Support for multiple cameas and multiple monitors
  • Siren option when motion is detected
  • Automatic storage management with capture history up to 15 days long
  • Motion detection alerts
  • Works with Google Assistant
  • IP camera mode
  • Motion detection alerts
  • Works with Wi-Fi or any mobile Internet connection
  • Offline mode
  • Automatic start of the application on unexpected device reboot

Smart motion detection

Avoid unwanted alerts thanks to exceptional
resistance to false alarms.

  • Detected motions are recorded as HD video or as a series of images in high resolution.
  • Motion detection zones
  • Adjustable motion detection sensitivity
  • "Turn motion detection off when I am nearby" setting
  • Scheduler

Remote control & monitoring

  • Monitor your cameras from your Android, Windows or Mac device
  • Watch and record live HD video
  • Communicate using two-way talk-back function
  • Remotely turn your cameras on or off
  • Share your cameras with friends and family
  • Switch photo uploads to Google Drive and have them available at any time

Easy to set up and configure

All you need is two Android devices and Internet access.

Step 1: Install Security Camera CZ on your unused smartphone or tablet, create an account and choose Camera mode.

Step 2: Install Security Camera CZ on your regular smartphone or tablet, log in with the same account and choose Monitor mode.


That's it! You can configure your setup further to suit your personal needs using a variety of useful settings, or even add more cameras.

Repeat steps 1 or 2 to create a multi-camera system with multiple monitors. All for free!

Security Camera CZ is completely free.

However, if you like this app you can support its development by upgrading to an ad-free version which will last one year and will also grant you two small perks of longer recorded history and longer live feed duration.

If you don't want to make a purchase but you'd like to support Security Camera CZ in other ways, you can still help significantly by rating the app and leaving a review on its Google Play store page.

Thank you!

Get it on Google Play