We all doom-scroll, but doing it on a Tuesday morning is a productivity killer. The Sunday App is a meme browser designed with a single constraint: it only works on weekends.
I built a custom image browser to cycle through top posts from Reddit's humor subreddits, but wrapped the entire experience in a conditional logic gate based on the user's system time.
If you attempt to open the app between Monday and Friday, the app doesn't just block you—it abuses you. The screen turns red and displays randomly generated insults questioning your work ethic and life choices.
The final feature is the "Sunday Scaries" detector. If you are browsing the app past 10:00 PM on a Sunday, the UI shifts to a sobering dark mode. It interrupts the meme feed to remind you that tomorrow is Monday and suggests you might have had enough to drink.