Test the shutter speeds of your analog cameras using your iPhone. For precise measurements, use with the PhotoPlug accessory. Without it, the app analyzes shutter sound for speeds below 1/30sec.





250+ iOS apps curated and reviewed
Shutter is the household name in shutter speed tester, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.7★ (21) | No | No | Aug 2026 | |
| 2 | Free | 4.5★ (28K) | Yes | Yes | Aug 2026 | |
| 3 | $1.99 | 4.0★ (1) | No | No | May 2026 | |
| 4 | Free | — | No | Yes | Jul 2026 | |
| 5 | Free | 4.8★ (13) | Yes | No | Aug 2026 | |
| 6 | Free | 2.0★ (1) | No | Yes | May 2026 | |
| 7 | Free | 1.0★ (1) | No | No | May 2026 | |
| 8 | Free | — | No | Yes | Aug 2026 |





Test the shutter speeds of your analog cameras using your iPhone. For precise measurements, use with the PhotoPlug accessory. Without it, the app analyzes shutter sound for speeds below 1/30sec.






Test your internet connection speed, latency, and video streaming quality with a single tap. Explore network coverage maps and secure your connection with a built-in VPN. Get detailed reports and troubleshoot performance issues.





Capture stunning slow shutter speed photos, similar to those from a DSLR camera. This app offers various slow shutter types, perfect for creating beautiful effects in low-light conditions and capturing dynamic movement at night. It also includes image editing tools to refine your results.




A professional tool for filmmakers to simulate movie scenes. It calculates lens optics, simulates 3D camera movements, predicts depth of field, and visualizes lighting. Get accurate cinematography data and shooting solutions.


Capture unique photos with adjustable slow shutter speeds and a comprehensive editing suite. Enhance images with effects, text, stickers, and precise adjustments for a professional look.


Control your DSLR camera's shutter remotely using a connected device. Offers various shooting modes including single, continuous, delay, and bulb.




This utility app converts shutter speed to shutter angle and vice versa. It helps match exposure lengths between different cameras and frame rates, ensuring consistent visual results.


This app offers advanced camera controls typically found on DSLR cameras, allowing manual adjustments for shutter speed and exposure. Create unique effects like light trails and motion blur with your mobile device.


Easily test your internet connection speed on mobile devices. Accurately measure Wi-Fi and cellular network performance, including download, upload, ping, and jitter. Track historical results and troubleshoot connectivity issues.


This utility app allows users to accurately test their internet connection speeds, including download, upload, and network delay. It utilizes a global network of high-speed servers across over 1000 cities for reliable results. Test history is saved for easy review.












Take full control of your mobile photography with manual adjustments for focus, ISO, shutter speed, and white balance. Achieve professional-looking shots with reduced noise and creative motion blur effects.




This tool helps videographers identify and analyze flickering lights to find optimal shutter speeds for shooting. It ensures you can capture footage with confidence, free from unwanted light artifacts. Requires specific iPhone models with 240 FPS capability.