Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Predilux Screenshots

iPad

iPhone

About Predilux

Predilux lets you predict the exposure (key light) measured by a light meter, by choosing a light source and a distance. Or inversely measure the distance to the light source by specifying the exposure.

Predilux takes into account camera settings (FPS, ISO, Shutter), source settings (Focalization, Lens, Grid, etc.) and gels (Diffusion, CTO/CTB, CTS, +- Green, and dozen of effects).

All results have been experimentally verified with a light meter in rental shops. Predilux does not rely on constructor’s data.

IMPORTANT NOTICE: Predilux is switching its pricing model to a monthly subscription. Starting Sept 1st 2023, Predilux will cost $14.99/year or $1.49/mo (cancel anytime). If you buy Predilux now, you will be eligible for 2 years free.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's New in the Latest Version 3.0.4

Last updated on Dec 1, 2023

Old Versions

Predilux is now free to download and is switching toward a subscription model.

Version History

3.0.4

Dec 1, 2023

Predilux is now free to download and is switching toward a subscription model.

3.0.3

Sep 7, 2023

Various bug fixes

3.0.2

Sep 6, 2023

Various bug fixes

3.0.0

Sep 3, 2023

- New app design
- You can now save your predictions
- Web sharing for live collaboration

2.1

Feb 23, 2020

Corrected an error with the Aputure Lightstorm 300D
Added the Astera AX1 and Titan Tube

2.0

Sep 6, 2019

- A whole new ergonomic UI
- Exhaustive range of ROSCO E-colour+ Gels with a search engine
- Added focalization and dimmer intensity slider
- New sources are available : Skypanels, Celebs, Mole LEDs & many more
- New source category : Airstar Balloons !

1.2

Apr 16, 2018

Universal App, iPad support

1.1

Dec 14, 2017

iOS 9 compatible

1.0

Nov 13, 2017

Feedback Report