Transform your iPhone into a home security hub with instant audio alerts for motion and lights. This app uses your home WiFi for private and secure monitoring, offering customizable sounds and a dark screen mode for nighttime use.






10+ similar apps compared and reviewed
Whether you want more options like Device Motion Guard or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Transform your iPhone into a home security hub with instant audio alerts for motion and lights. This app uses your home WiFi for private and secure monitoring, offering customizable sounds and a dark screen mode for nighttime use.



This utility app offers real-time, high-precision decibel measurements to detect noise levels. It features a minimalist interface for easy operation, allows recording of detection locations, and enables sharing or exporting of historical data.



This utility app turns your mobile device into a motion detector using its camera. Receive notifications when any movement is detected, ensuring you're alerted to changes.


This utility app captures and stores detailed device motion data, including accelerometer, gyroscope, and magnetometer readings. Users can view real-time motion graphs or past records saved to the database. Data is recorded every second for up to 20 minutes per session.




This utility app provides a comprehensive set of measurement tools for everyday tasks. It includes a ruler, angle meter, flashlight, compass, level, and distance measurer. Perfect for home or travel, it helps solve various practical problems.


Easily shrink and optimize PDF files to save storage space and improve sharing efficiency. This tool offers fast compression without compromising quality, making your documents more manageable for email, storage, or online sharing.


This application precisely measures sound levels and analyzes audio spectrums. It can also generate specific frequency sounds for testing, research, or therapeutic purposes. Its intuitive interface makes sound exploration accessible to all users.


This app allows citizens to anonymously report tips to the police department. It also provides access to crime alerts, an interactive crime map, and official social media content.


This mobile application serves as a driving aid, offering assistance to users while they are on the road. It provides helpful features to enhance the driving experience.