- Developer: Jonas Mattsson
- Email: jonassubvert@gmail.com
This app is privacy-focused:
- No data is collected or transmitted
- All calculations are performed locally
- No analytics or tracking
- No network connections required
- Camera is used only for real-time preview
- Microphone permission is only for playing timer sounds
- Version: 2.0.0
- Platform: iOS / Android
- Last Updated: March 2025
- Frame line visualization
- Light meter
- Reciprocity failure calculator
- Exposure timer
- Bellows extension calculator
For any questions, bug reports, or feature requests, please email support@jonassubvert.com