This app helps photographers determine correct exposure times for long exposure shots using ND filters. It includes a timer to capture the perfect moment and offers pro features through in-app purchases for enhanced functionality.




42+ similar apps compared and reviewed
Whether you want more options like LEX or a completely different take on the same concept, our curated list of 42+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.




This app helps photographers determine correct exposure times for long exposure shots using ND filters. It includes a timer to capture the perfect moment and offers pro features through in-app purchases for enhanced functionality.




This app helps digital camera owners calculate depth of field, hyperfocal distance, and field of view. It allows customization of camera models, focal lenses, and apertures for precise photographic planning.







Calculate precise long exposure times with ND filter compensation and depth of field parameters. Supports various sensor sizes and measurement units, with a built-in timer for extended shots. Offers light and dark modes for iOS devices.


This tool helps imaging professionals achieve the sharpest possible image by calculating the optimal aperture and focus distance, considering both defocus blur and diffraction. It provides instant results and detailed sharpness information, allowing for creative adjustments without compromising image quality.


This app creates gritty, grainy, black and white images inspired by 1960s Japanese photography. It offers various film formats and live view effects, and can also import and edit existing photos from your camera roll.


Capture videos with enhanced dynamic range for richer visuals. Offers manual controls for focus, light, white balance, and exposure.


This professional photography tool precisely calculates depth of field, allowing users to directly set any relevant quantity, lock inputs, and work backwards to find optimal settings. It uniquely includes diffraction effects for enhanced accuracy and offers extensive customization for a seamless workflow.


This photography app captures multiple images and averages them to create unique visual effects. It's also useful for reducing noise in photos of stationary objects by combining several shots.