4+
$1.99 – $9.99
while we take care of your subscription management.
Mobile
SDK by Qonversion.
vs. average for the Photo & Video category, $, by region
Build, analyze, and grow in-app subscriptions
NDExposure lets you calculate the correct exposure time when using neutral density filters. Don't waste your precious time anymore! Let NDExposure do the calculation for you so you can focus on taking great pictures! - Completely Free! - Simple: select shutter speed and filter - Timer included: just click the calculated time result - Calendar integration for long exposures Compatible with iPhone and iPod touch.