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Sim Daltonism
sim-daltonism · v2.0.5
4
7.0
Colour blindness simulator for videos and images
brew install --cask sim-daltonism 11
30-day installs
29
90-day installs
125
365-day installs
Install trend
Trust Score 4/10
✗ Open source +0
✓ Active development +2
✗ Licensed +0
✗ No auto-updates +0
✓ Not deprecated +1
✓ Established (>1yr) +1
✗ Low installs +0
Review
Mar 11, 2026Sim Daltonism is a color blindness simulator that allows users to see how images and videos appear to those with various types of color vision deficiencies. It is particularly useful for designers, educators, and anyone looking to understand and address color accessibility issues.
Simulates different types of color blindness on images and videos.
Maturity: The project is actively maintained with recent commits, but some open issues indicate ongoing development needs.
Community: The app has received some attention on Hacker News, though recent mentions are limited. There is no significant discussion on Reddit.
Pros
- + Provides a valuable tool for understanding color vision deficiencies
- + Supports multiple types of color blindness simulations
- + Available for both Mac and iOS
Cons
- - No auto-update feature, requiring manual checks for updates
- - Open issues suggest ongoing bugs and feature requests
Community Mentions
hackernews
hackernews
hackernews
Positive sentiment Negative sentiment Neutral / unknown