Motion Detector



Publisher Description

Motion Detector -

Video motion detector, generates alarms, marks motion and motion history.

Motion Detector is an intelligent, easy to use application that detects motion automatically by using the camera of your device. When you run Motion Detector, you can observe any motion or changes in your camera field of view as camera screen overlays. In addition, you can get motion sounds and can set alarms. Alarms could generate sound, makes phone call where available.

Features;

* Motion Detector automatically detects any motion or change and plot rectangles around them on the device screen.

* Motion Detector draws motion icon on the screen when a motion is detected.

* Motion Detector draws motion history by circles on the device screen. Therefore, you can have information about the complete routes of the targets. Besides, you can see motion towards you or away from you.

* The main problem with motion detection applications is the shaking of the devices during the observation. These yield false alarms. Motion Detector application has specially designed algorithm to minimize this drawback.

* User can set options for motion sound, motion overlay and motion history.

* User can set alarm and alarm period.

* User can optionally save pictures including motion or in case of an alarm. User can also check these pictures afterwards.

* Motion Detector displays motion icon in case amount of motion detected exceeds the threshold set by user. Motion Detector plays motion sound with the volume level proportional to the amount of motion detected.

* Motion Detector raises alarm sound and displays alarm icon in case amount of motion detected exceeds the threshold for a specified time period both set by user. Alarm state goes on for the time interval set by user.

* Live Settings; It consists of subset of setting items that can be manipulated by user during the motion detection operation. Live Settings Dialog is reached by clicking on the Motion Detector Window.

How to use:

* Fix your device by facing your device camera to the area you want to track.

* Start Motion Detector application.

* After countdown motion detection starts.

Settings;

MOTION DETECTION

* Pixel Threshold: Threshold for intensity difference. Smaller values yield more sensitive detection but may cause noise and excess detection.

* Block size %: Percentage of analysis blocks. Smaller block size values yield more sensitive detection but may cause noise. Smaller values yield more sensitive detection but may cause noise and excess detection.

* Area To Trigger: Amount of minimum motion area to take care.

* Save Picture on Motion: Capture picture in case of motion or not.

ALARM

* Alarm: On/Off.

* Alarm Time To Trigger: Motion time period required to generate alarm.

* Alarm Period: Alarm duration.

* Alarm Sound: Enable alarm sound or mute.

DEVICE

* Camera Selection: Allows user to select back or camera where available.

* Motion Rectangles: Draw motion rectangles on the device screen or not.

* Motion History: Draw motion history bubbles on the device screen or not.

* Publish Wifi Messages: Monitor Motion Detector through the wifi network where available. Enables Wifi Publishing for the devices where this service is available. A device with this option checked publishes state information to other devices during motion detector operation.

* Shake Sensitivity: Sensitivity level for device shaking.Motion Detector stops motion detection in case of device shaking, therefore, prevents false alarms. User can select High, Medium, Low or No sensitivity.



About Motion Detector

Motion Detector is a free app for Android published in the System Maintenance list of apps, part of System Utilities.

The company that develops Motion Detector is Mobile Toys & Tools. The latest version released by its developer is 1.0 .

To install Motion Detector on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-01-27 and was downloaded 19 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Motion Detector as malware as malware if the download link to com.mtat.motiondetector is broken.

How to install Motion Detector on your Android device:

  • Click on the Continue To App button on our website. This will redirect you to Google Play.
  • Once the Motion Detector is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
  • A pop-up window with the permissions required by Motion Detector will be shown. Click on Accept to continue the process.
  • Motion Detector will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.

Program Details


General

Publisher
Released Date
2026-01-27
Languages
English

Category

Category
Subcategory

System requirements

Operating systems
Android

Download information

File size
N/A
Total downloads
19

Pricing

License model
Free
Price

Version History


Here you can find the changelog of Motion Detector since it was posted on our website on 2019-10-25. The latest version is and it was updated on Soft112 on 09 March, 2026. See below the changes in each version:

version

posted on 2026-01-27

Bug fixes and improvements

version

posted on 2026-01-08

Multiple Region of Interest (ROI) is introduced with subscription.
Bug fixes and improvements

version

posted on 2024-09-05

User can set camera zoom ratio
New translation texts
Bug fixes and improvements

version

posted on 2024-03-06

Improvements in image save
Gallery is improved

version

posted on 2024-01-25

Motion detection algorithm is improved.
Bug fixes and improvements.

version

posted on 2024-01-13

Countdown state is removed. This will make the app simpler.
CameraX version update
Bug fixes and improvements.

version

posted on 2023-12-22

Background run is improved.
Face Detector feature is removed to reduce app complexity. Face Detector is now available as separate application. You can download Face Alarm by the link https://play.google.com/store/apps/details?id=com.mtat.facealarm
Bug fixes and improvements have been made.

version

posted on 2023-12-05

You can get current detector state as text in Background Motion Detector window.
New face detector model
OpenCV 4.8.0 upgrade
Bug fixes and improvements

version

posted on 2023-10-27

The second standard audio file is added. Custom audio selection fixed.

CameraX library version is upgraded 1.3.0-beta02 -> 1.4.0-alpha01.
CameraX fixixed a crash when a stream is shared with both VideoCapture and Preview. Also fixed a black screen on LEGACY devices when stream sharing is enabled.

Fixed the issue that ImageAnalysis can't be bound together with ImageCapture and Preview when some extension modes are enabled on some devices.

Bug fixes and improvements

version

posted on 2023-08-26

Option to capture video capture in case of motion. Available in CameraX.
There may be crash in some platforms. In this case please disable this option.






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Users Rating:
  0.0/5     0
Downloads: 19
Updated At: 2026-03-09
Operating System: Android
License Type: Free