Best Motion Detection Alert App

210+ iOS apps curated and reviewed

4.2 avg rating
17 free apps
Updated June 2026

If you already know SeizAlarm, this is the deeper bench. 210+ motion detection alert app apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Motion Detection Alert App

SeizAlarm#1

SeizAlarm by SeizAlarm, LLC

Alert help request service
Editor's Choice
💪 Health & Fitness
4.5😐(1.8K ratings)
FreeAdsIn-App Purchases
SeizAlarm screenshot 1
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A mobile app designed to assist individuals with irregular movements and disorders in alerting emergency contacts when help is needed. Features include automatic detection of abnormal movements, manual help requests, GPS coordinates sharing, robust logging, multiple emergency contact support, and optional audible alerts. Take control of your safety today by downloading the app.

What We Love

  • 🚀 Excellent seizure detection
  • 🔒 Provides peace of mind and security
  • 👍 Customizable settings
  • 👍 Alerts family/contacts

Room to Improve

  • 🔋 Drains battery quickly
  • 🐛 Frequent false alarms
  • 🐛 Unreliable detection
ZoomOn Home Security Camera#2

ZoomOn Home Security Camera by Master Home Security s.r.o.

Video Monitor, WiFi Cam App
Strong Contender
🌟 Lifestyle
4.2😞(1.5K ratings)
FreeIn-App Purchases
ZoomOn Home Security Camera screenshot 1
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A smart home security camera app that connects to WiFi IP cameras for remote monitoring and surveillance of your home. Easily view live video feeds, receive motion detection alerts, and control camera settings from your mobile device. Enhance your home security today.

What We Love

  • 🚀 Easy to set up
  • 🔒 Provides home security
  • 👍 Useful for pet/baby monitoring

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 💰 Expensive subscription
  • 🤯 Confusing setup and instructions
Motion Sensor#3

Motion Sensor by Code Cartel LLC

Motion Detector Video Camera
Worth Considering
📷 Photo & Video
4.2(246 ratings)
$4.99
Motion Sensor screenshot 1
Motion Sensor screenshot 2
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A motion detector video camera app that automatically records videos when motion is detected, suitable for surveillance, security, or fun. Features include various resolution options, Dropbox™ and iCloud Drive integration, motion detection customization, camera controls, and unique features like Rick Roll surprise. Experience seamless motion monitoring with this versatile app!

More Motion Detection Alert App apps to explore

4
Noonlight: Feel Protected 24/7
Noonlight: Feel Protected 24/7
Noonlight: Feel Protected 24/7
No. 1 Safety App
Free

Experience peace of mind with a safety app that provides instant emergency assistance at the touch of a button. Get help to your exact location in moments of danger or uncertainty, with features like automatic crash response, Apple Watch integration, and more. Stay protected 24/7 with Noonlight - your safety is our priority.

🌟 Lifestyle
(17K)
5
Cambush - Motion Detector Video Camera - Surveillance, Detection, Security, Spy Cam App
Cambush - Motion Detector Video Camera - Surveillance, Detection, Security, Spy Cam App
Cambush - Motion Detector Video Camera - Surveillance, Detection, Security, Spy Cam App
by Code Cartel LLC
$4.99

This app is a motion detector and spy camera that automatically records video when it senses movement, ideal for surveillance, security, or fun pranks. Features include Dropbox™ sync for remote viewing, customizable video quality and frame rates, power-saving mode, time stamps, and various alarms for motion detection.

📷 Photo & Video
(54)
6
Openroad: Safety on the Road
Openroad: Safety on the Road
Openroad: Safety on the Road
Drive with Peace of Mind
Free

Openroad is the essential app for detecting car crashes and immediately alerting trained responders for help, ensuring your safety on the road. With automatic crash detection, precise location sharing, and expert guidance post-accident, drive with peace of mind knowing help is just a tap away.

🌟 Lifestyle
(3.9K)
7
Radarbot: Speed Camera GPS App
Radarbot: Speed Camera GPS App
Radarbot: Speed Camera GPS App
Car/truck routes. Radar alerts
Free

An advanced mobile app that combines GPS technology with real-time data to alert drivers of speed cameras, radars, and police traps. Stay informed and drive safely with Radarbot.

🗺️ Navigation
(96K)
8
Smart911
Smart911
Smart911
by Rave Wireless, Inc.
Free

Sign up for an emergency preparedness app that allows you to share crucial household information with 9-1-1 and receive targeted alerts. Provide detailed profiles for faster emergency response and stay informed about weather and traffic alerts. Sign up for Smart911 today.

🌟 Lifestyle
(5K)
9
Motion Detector Cam Free
Motion Detector Cam Free
Motion Detector Cam Free
by Philip Bailey
Free

Turn your iPhone into a motion detecting camera with live feed to your desktop using an advanced algorithm that records movement through a series of photos. Access a live camera feed from your desktop browser and customize motion detection settings easily. Download now for a convenient and smart way to monitor your surroundings.

🔧 Utilities
(57)
10
Smart Security Camera App
Smart Security Camera App
Smart Security Camera App
For Tapo, Reolink, Wansview...
Free

The Smart Security Camera App allows users to easily connect and stream live footage from their security cameras directly on their smartphones. With a user-friendly interface and customizable camera management, the app empowers users to stay connected and secure. Users can subscribe to premium features for unlimited access.

🔧 Utilities
(1.6K)
11
Motion Detector Cam
Motion Detector Cam
Motion Detector Cam
by Philip Bailey
$0.99

Turn your device into a motion detecting camera with live feed to your desktop, allowing you to observe wildlife or protect your property. Simply start the app, place the device in a stationary position, and access a live camera feed from your desktop to record photos and video when motion is detected.

🔧 Utilities
(15)
12
Arlo Secure: Home Security
Arlo Secure: Home Security
Arlo Secure: Home Security
Smart home security protection
Free
🌟 Lifestyle
(307K)
13
Alert 360
Alert 360
Alert 360
by Alert 360
Free

Monitor and control your home or business in real-time from anywhere with an interactive security system. Receive alerts and have remote control over security, video monitoring, energy management, and automation features for added peace of mind.

🌟 Lifestyle
(625)
14
Cam Detector App:Home Security
Cam Detector App:Home Security
Cam Detector App:Home Security
Detect hidden cams,Stay safe
Free

Discover hidden cameras and ensure your safety with our advanced application. Detect and view live camera feeds, analyze connected devices, and monitor your surroundings securely. Stay protected and safeguard your privacy with our Hidden Camera Tracker - your reliable privacy solution.

🔧 Utilities
(1.2K)
15
FallCall Detect
FallCall Detect
FallCall Detect
Smart Fall and Crash Detection
Free

An advanced app for smart fall and crash detection designed to assist active and independent older adults. Receive instant alerts and assistance in case of falls or emergencies. Stay safe and connected with FallCall Detect!

💪 Health & Fitness
(343)
16
380 PRO - Security Camera App
380 PRO - Security Camera App
380 PRO - Security Camera App
Mobile home security - CCTV
Free

Transform your smartphone into a powerful home security camera with this all-in-one app. Keep an eye on your property, pets, and loved ones with ease. Get peace of mind and ensure your home is always secure.

🎬 Entertainment
(1.2K)
17
TrackView - Find My Phone
TrackView - Find My Phone
TrackView - Find My Phone
Phone Tracker, IP Camera
Free

An all-in-one app for phone tracking, home security, and video surveillance with features like GPS tracking, video monitoring, and instant alerts. Easily install and access real-time tracking and security features on multiple devices. Try it now for free and ensure the safety of your loved ones and belongings.

🌐 Social Networking
(671)
18
ActiveAlert
ActiveAlert
ActiveAlert
by Active911, Inc
Free

Respond to emergency calls faster with ActiveAlert. Get vital details directly on your smartphone, including mapped alarm locations, real-time coordination with others, access to photos and documents, and easy-to-read dispatch data. Take action swiftly and efficiently with this essential tool.

📊 Productivity
(727)
19
Alarm Free
Alarm Free
Alarm Free
by 正行 Akamatsu
Free

Stay safe with this self-defence/emergency alarm app featuring rapid-movement and free-fall detection, along with touch-to-warn functionality. Get synchronized alerts through alarm sounds, flashing lights, and an Apple Watch companion app with limited functionality for battery efficiency. Download now for peace of mind.

🔧 Utilities
(13)
20
Defender 24-7
Defender 24-7
Defender 24-7
by Empowerment Technologies Inc
Free

Stay connected 24/7 with our security system app. View live feeds, playback recordings, receive motion alerts, and customize recording schedules. Join now for enhanced security!

📷 Photo & Video
(3.3K)