Apps Like S-Viewer for iPhone and iPad
View live images from USB cameras.
The app allows previewing live images from a WiFi station with a USB camera. It supports capturing, recording, freezing, and marking images, as well as switching resolutions and image quality.
S-Viewer screenshots
Ranked alternatives
Showing 801–820 of 1,000 ranked alternatives.

NDI Test Patterns
Vi(z)rt, Inc
Send and audio tones
Generate for NDI® receivers. Send audio tones at adjustable volumes. Add custom images from the photo library to create NDI® slide shows. Control output settings for video and audio transmission.

IPCamVision Lite Ver.
Acontech, Inc.
View IP camera video streams quickly.
The app allows users to view IP camera video streams on iPhone. It supports registering up to four cameras and viewing them in a four-channel layout, with features like full-screen mode, snapshots, and digital zoom.


iHoin Car Locator Charger
SMARTCHIP MICROELECTRONICS CORP.
Charge devices and locate your car
Connects to a charging device via USB to charge smartphones and tablets. Displays real-time car location on Google Maps. Monitors battery voltage and alerts with a red light when levels are low. Shows battery status and charging progress.

WisdomCam
SED Shenzhen Technology Co.,Ltd
Watch live video from your camera
View live video from IP cameras and Mini DV devices using a P2P connection. Enter camera ID and password to access footage. Monitor home and office security with motion detection. Supports baby monitors and pet cameras.







Hantek365
君虎 刘
Digital multimeter for iPad visualization.
The app wirelessly transmits voltage, current, resistance, capacitance, and on-off measurements via Bluetooth to an iPad. It records measurements in real time and creates trend curves.





How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.