Awesome app!
Response from developer
Thank you for kind words.

Capture the exact moment of action with sound-triggered high-speed photography. This app uses your iPhone's camera to take photos at a user-defined sound level, allowing for incredibly fast shutter speeds and full creative control.
1.0
November 2, 2021
$8.99
camTrigger Premium
Pictures taken have no watermark.
Thank you for kind words.
camTrigger is a free iPhone app that allows you to take high-speed photographs triggered by sound. It enables capturing the exact moment of action with shutter speeds faster than 1/50,000th of a second.
The app uses your iPhone's microphone to detect sound at a level you predefine. When the sound reaches this threshold, the camera's shutter is triggered, allowing you to capture fast-paced events like a balloon bursting.
Yes, camTrigger offers full creative control. You can adjust manual focus, EV, resolution, and shutter speed. It also includes an inbuilt sound meter to help set trigger levels.
The free version of camTrigger is fully functional and includes all features. A one-time in-app purchase is available to remove watermarks from your photos.
No, camTrigger does not contain advertisements. The app is free to use with an optional in-app purchase for watermark removal.
camTrigger is designed for iPhone and iPod devices. It requires iOS and is rated for ages 4 and up.
camTrigger was last updated on November 2, 2021, with version 1.0. Further update frequency is not specified in the provided data.
Users appreciate camTrigger's ability to capture precise action moments with high shutter speeds using just an iPhone. The creative control and ease of use for such advanced photography are also highlighted.