DevClock Support
DevClock is a darkroom timer for black-and-white film development workflows.
If you have a question, bug report, missing film/developer combination, or feedback about a timer workflow, contact:
Common notes
- DevClock works locally on your device.
- No account or sign-in is required.
- Timer alerts may require notification permission.
- Live Activities require a supported iOS version and device setting.
- Built-in development times are intended as starting points. Always confirm important film, developer, temperature, and agitation choices against your own darkroom workflow and manufacturer guidance.
Troubleshooting
I did not receive a timer alert
Check that notification permission is enabled for DevClock in iOS Settings.
The timer is not visible on the Lock Screen
Make sure Live Activities are enabled for DevClock and supported on your device.
I found a missing or incorrect film/developer time
Email the film, developer, dilution, temperature, EI/ISO, time, and source if available.
Privacy
DevClock does not require an account, does not use analytics, does not include ads, and does not track users.
Privacy policy: https://timqian1998.github.io/devclock-pages/privacy/