# Motion Detector Camera — Motion-detecting Security Cam

> Device motion detection and automatic recording security camera. (iPhone/iPad app by Heng Jia Liang.)

- Source: https://appshunter.io/ios/app/motion-detector-camera/id1132847115 (this page in markdown: same URL + `.md`)
- Developer: [Heng Jia Liang](https://appshunter.io/developer/1532000635)
- Category: Utilities, Entertainment
- Price: $3.99
- Rating: 1.00/5 from 2 App Store ratings · 14 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 43 MB
- Languages: American English
- Released: 2016-07-11
- Data updated: 2026-09-08
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/motion-detector-camera/id1132847115/reviews.md

## What is Motion Detector Camera?

Motion Detector Camera is a camera surveillance app, that uses the built-in camera to detect movements in the surrounding area using an advanced motion detection algorithm. If it detects movement, it can sound beep to notify you.

When the motion detection camera detects changes, it starts recording automatically. It will detect any moving object within camera view. This app enables you to use your iDevice as a remote surveillance camera with motion detection functionality.

Features:
- Support both front/back camera.
- Support both portrait/landscape mode.
- Camera pinch to zoom specific area.
- Video/Image size range from 4k[supported device only]/fHD or HD
- Switch between video or photo mode.
- Detect Human, Cat or Dog.
- Option to dime screen while recording.
- Icon indicator while recording/photo capture.
- Option to sound beep when motion detected.
- Option to select difference sound tone for motion detection.
- Surveillance images/videos are saved in the photo library for fast and easy access.
- All images/videos are stored inside camera roll / Motion Detecter album.
- Image capture with date, time, plus object type icon embed.
- Video name with date, time and object type. E.g. 20200815-0530PM-dog.mp4

Tips:
- Specific object you want to detect, select cat if you need to detect cat only. All other objects will be ignored.
- Use dime screen option for battery saver.
- Tap on the dime screen icon to dime screen. To wake up the screen just tap on the screen again.
- Pinch to zoom to a specific area for monitoring.
- Use small video/image size for smaller storage/energy footprint.
- When in photo capture mode, images are captured for every 3 second interval.
- In video capture mode, video capturing start once object is detected, video capturing stop when object is missing from the camera view.


Usage:
- Pet Monitor, see what your dog and cat are doing while you are busy.
- Help secure homes and detects someone is in your home when they shouldn't be.
- Anything else you can imagine.


Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

## Key features

- Advanced motion detection algorithm
- Automatic recording and image capture
- Front/back camera support
- Adjustable video/image sizes
- Human, cat, or dog detection
- Dimmable screen option
- Date, time, and object type embedding

## Chart rankings

- #172 in Top Paid · Utilities (US App Store)

## Recent user reviews (10 of 14)

All indexed reviews: https://appshunter.io/ios/app/motion-detector-camera/id1132847115/reviews.md

### 1/5 — Does nothing, just black screen

*2026-07-04*

Having purchased an install installed it I gave it permission to the camera, the microphone and all my pictures and now I’m looking at a black screen. Turning the camera around crashes the app.

### 1/5 — Black Screen!

*2024-08-29*

No options to do anything. I’ve been taken advantage of.

### 1/5 — Funktioniert leider nicht.

*2023-08-09*

Schwarzer Bildschirm, Kamera-Wechsel Button gedrückt… zack Absturz. Eine Frechheit. Vier Euro zum Fenster rausgeschmissen. Ausprobiert auf iPad Mini iOS 16.3.1

### 1/5 — Does not work!

*2020-12-16*

This app does not work at all, be aware...

### 2/5 — Kinderkrankheiten

*2020-05-22*

Schon frech für eine App 5 Euro zu verlangen die noch nicht einmal im Querformat genutzt werden kann und den Frame verzieht... Außerdem kann man beim Betrieb der App den Bildschirm nicht sperren... Also als Überwachungskameraersatz nicht zu empfehlen... bin gespannt was da noch kommt...

### 2/5 — A work in progress

*2019-07-22*

App filled up with photos and crashed my phone storage. I had to delete app to clear the space, and now it won’t allow me to reinstall. 
Things that need to be improved urgently:
-reinstall fails
-detector far too sensitive, even on setting 1
-should be able to limit capture of photos to every 5 or more seconds, to avoid floods of photos
-should be able to limit storage usage, and delete oldest photos

### 2/5 — Needs improvements

*2019-05-25*

The recording sensitivity adjustment doesnt really seem to make a difference unless you set it to 10. Once an object is detected it only records as long as its in motion, i'd like to see a feature where it would record for a time period once motion was detected so that it doesnt have each video broken into multiple segments.

### 5/5 — Jleesixx

*2019-02-07*

Excellent motion detector app! ☠️⚔️☠️⚔️

Work perfect and exactly as described. 
(10 out of 10)  😃😃😃😃😃😃😃😃😃

### 2/5 — resolution is not corect

*2019-01-13*

The picture is stretched and deformed. Please fix this problem. Thank you

### 1/5 — Motion Detection App

*2019-01-09*

Cannot set sensitivity. Sensitivity setting are 1-10. If you set it on 1-9 no change. If you put it on 10 it turns it off. And it needs to be able zoom. Please update app!

## Frequently asked questions about Motion Detector Camera

### What is Motion Detector Camera used for?

Motion Detector Camera turns your device into a motion-sensing security camera. It can detect movement, alert you with a beep, and automatically record video or take photos of detected objects, making it useful for home security or pet monitoring.

### Does Motion Detector Camera have ads?

No, Motion Detector Camera does not contain advertisements. It is a paid application that offers an ad-free experience for its users.

### What types of objects can Motion Detector Camera detect?

Motion Detector Camera can be configured to detect specific objects, including humans, cats, and dogs. You can select which object type to monitor, and others will be ignored.

### How are captured images and videos stored?

All captured images and videos are saved directly to your device's photo library. They are organized within a dedicated 'Motion Detector Camera' album for easy access.

### Can I adjust the video or image quality?

Yes, you can select various video and image sizes, ranging from 4K (on supported devices) to Full HD or HD. Using smaller sizes can help reduce storage and energy consumption.

### What devices is Motion Detector Camera compatible with?

Motion Detector Camera is compatible with iPhone, iPad, and iPod devices. It supports both front and back cameras, as well as portrait and landscape orientations.

### How often is Motion Detector Camera updated?

The app was last updated on October 15, 2025, with version 1.5. While specific update frequency isn't detailed, this indicates ongoing development and support.

### What is the age rating for Motion Detector Camera?

Motion Detector Camera has an age rating of 4+. This suggests it is suitable for a wide audience, including children, with no mature content.

## Version history (last 5 releases)

### 1.5 — 2025-10-15

- Updated for the newest devices.
- Minor bugs fixed.

### 1.3 — 2021-01-06

- Minor Bug Fixed

### 1.2 — 2020-12-21

- Update for Newest Devices
- Bug Fixed
- New Features Added

### 1.1 — 2018-06-07

- Update for Newest Devices
- Minor UI Update

### 1.0 — 2016-07-11

This update is signed with Apple’s latest signing certificate. No new features are included.

## Apps similar to Motion Detector Camera

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Alarmist LiDAR Motion Detector](https://appshunter.io/ios/app/alarmist-lidar-motion-detector/id6756851395) | 5.0 (2) | Free | Utilities |
| [Motion Sensor NLK](https://appshunter.io/ios/app/motion-sensor-nlk/id6444138187) | 2.1 (11) | Free | Utilities |
| [Oslyn Tabs](https://appshunter.io/ios/app/oslyn-tabs/id6475010048) | — | Free | Utilities |
| [PDF Ripper](https://appshunter.io/ios/app/pdf-ripper/id1545556490) | 2.7 (3) | $1.99 | Utilities |
| [Vaultek Enterprise](https://appshunter.io/ios/app/vaultek-enterprise/id6461011893) | — | Free | Utilities |
| [Motion Sensor Analyzer Tool](https://appshunter.io/ios/app/motion-sensor-analyzer-tool/id6499396038) | 3.0 (2) | Free | Utilities |

## More apps by Heng Jia Liang

- [Time Lapse Plus](https://appshunter.io/ios/app/time-lapse-plus/id806506963)
- [Stop Motion Plus](https://appshunter.io/ios/app/stop-motion-plus/id815531972)
- [Bubble Photo Paint](https://appshunter.io/ios/app/bubble-photo-paint/id921345975)
- [Photo Art Painter](https://appshunter.io/ios/app/photo-art-painter/id1037774115)
- [Batch Image Resize](https://appshunter.io/ios/app/batch-image-resize/id1117282560)
- [Dash Cam Plus](https://appshunter.io/ios/app/dash-cam-plus/id1130785852)

All apps by Heng Jia Liang: https://appshunter.io/developer/1532000635

## Related topics

[motion camera detection](https://appshunter.io/ios/topics/motion-camera-detection) · [motion camera detectors](https://appshunter.io/ios/topics/motion-camera-detectors) · [motion detector camera](https://appshunter.io/ios/topics/motion-detector-camera) · [motion camera sensor](https://appshunter.io/ios/topics/motion-camera-sensor)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*