Turn your old phone into security camera, pets monitor, IP camera or webcam.
Pros & Cons
Free version includes all features (ads supported); paid version is ads-free.
Works on very old devices (Android 4.1+), enabling use on aging smartphones.
Supports multiple cameras and remote viewing from anywhere.
Offers IP camera mode and Google Drive storage, plus Google Assistant support.
Free version contains ads; paid version removes ads.
Requires a broad set of permissions (location, camera, microphone, storage, background services), which may raise privacy considerations.
About Security Camera CZ
Security Camera CZ is a house & home app developed by SCamera.
How many times has Security Camera CZ been downloaded?
Security Camera CZ has been downloaded 2.3 million times. In the last 30 days, the app was downloaded 10 thousand times. It is ranked in the top 100 house & home apps.
What is the rating of Security Camera CZ?
Security Camera CZ is rated 4.25 out of 5 stars, based on 17 thousand ratings.
Is Security Camera CZ free?
Security Camera CZ is free to download. The APK download size is 20.87 MB. The latest version available is 3.14.2. The last update was on July 9, 2026.
What are the requirements for Security Camera CZ?
The app has a content rating of Everyone. The app has been available on Google Play April 2018.
Description
Security Camera CZ is a security camera app with more than 6 years on the market. It helps to a million of users in many countries by turning their old smartphones into home security cameras.
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Super good and free, but therefore being free it has it bad things, you can't view the camera in real time for more than a couple of minutes before it closes and gives you and ad, recordings are almost impossible to view or download, super hard to set motion schedule time, but if you just need to check in on Eine a while to see what's going on, is a good app for that o and yeah it has Zoom something other app don't offered
★★★★★Cindy· Jan 26, 2026
Works better than any of the 10 different security cameras I have tried over the years.
★★★★★Eggie42· Apr 21, 2026
Hello Dev, great app. My own gripes is that the thumbnails of the video clips or pictures is not the same as the app time stamp. The video clip thumbnails are worse because about 4 thumbnails keeps repeating for all app time stamps and about 80% are black screen thumbnails. Any fix? Thanks.
★☆☆☆☆Kaushik· Jun 10, 2026
I uninstalled this app and happy to use Alfred Camera. No battery consumption no connection issue... great alfred camera
★☆☆☆☆Doğan Kara· Feb 18, 2026
Last update totally killed it for me. I would have paid for the app but subscription model for the cloud functions I didn't want to use was a no-go. I was kind of ok with the frustrating amount of ads. But with the last update it simply crashes when try to live view or record with my old samsung s3. And developer decided the old version app will not stream. I'll just install an ipcam app and set up an old laptop as server or get cheap cameras instead of dealing with this app
★★☆☆☆Richard Perry· Mar 31, 2026
App continually opens by itself when not in use; it is a huge distraction and bothersome. Unfortunately, I finally had to uninstall the app - I couldn't get anything done or watch anything with the persistent interruption.
★★☆☆☆Autumn H· Jan 5, 2026
Been using this app for a while with a cell phone as my security camera. Overall I have liked it especially since it's free. But it will randomly stop working. Today I have added another camera to the account, and now it's been kicking the monitor phone and the camera phone offline causing me to have to log back in manually on each phone. Meanwhile, I think I have security cameras, and I actually don't because they've stopped working. If this continues I'll have to find another app.
★☆☆☆☆Google Google· Jul 7, 2026
This is the worst update ever! Adding the option to switch from the monitor to the camera, and vice versa, has only made things worse. Motion detection no longer works properly in Video Mode—it only detects motion in Image Mode. I also purchased a subscription, but it has been over 7 months, and it's been of no use. Motion recordings take hours to load and often don't play at all. Why am I paying for a service that doesn't work? Please bring back the previous version of the app. This update waste
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