Darkroom Lab Timer

Digitaltruth Photo Ltd

About this app

The Darkroom Lab Timer App is an advanced multi-phase timer designed for use with C-41, E-6, RA-4 and B&W photographic processes.

Key Features:

Up to 25 customizable steps
Separate agitation sequences for each step
Templates for easy configuration
Volume and Dilution Mixers
Safelight simulation modes

Ratings and reviews

App is great, works just as well as the DevChart, but the timer has a slim white bar at the bottom of the screen even when switched to a safelight mode. This white bar produces ambient white light in the darkroom and must be covered with a piece of tape if you're using it near your enlarger. Could be fixed easily in a future update, but otherwise awesome!

Love this app! It has made processing prints so much easier as I no longer have to count seconds. At first, I was worried that the red light mode would still fog my paper. But as long as I turn my phone's display lighting down, there is no problem. I just have to press the red light mode button for each print I process. And I like the metronome sound counting down the seconds as it keeps me alert. Thank you for this app!

Overall excellent app in terms of customization, bit currently suffers from a few stability issues on my Galaxy S7. Two requests that I would ask to be implemented are the ability to set the app to default to safelight mode right off the bat at all times (it goes back to white light mode whenever I reset the timer which I find annoying) and the ability to time multiple prints since I generally would like to move onto another print while a previous print is final washing. As long as you work around those issues, it's really a great app and it's made my workflow in the darkroom much simpler.

What's new

Bug fix for My Times list.