ProcrastiNOT
Distractions, meet math homework.
Block the websites that steal your time. Want back in? Solve a math problem first. Suddenly that scroll session doesn't seem worth it. For Safari on macOS, iPhone & iPad.
4.5 · 100 ratings on the App Store
No tracking · One-time $2.99 · Your future self says thanks
Why it actually works
Block any site
Facebook, YouTube, the news — you pick the list. Visit one and you're redirected with a gentle nudge to refocus.
Math to unblock
Turning blocking off requires solving a math problem. That little speed bump is usually all it takes to get back to work.
Private by design
No tracking, no data collection, nothing sent anywhere. Your browsing is your business — full stop.
How it works
Pick your sites
Add the websites that eat your time.
Try to slack off
ProcrastiNOT steps in and redirects you.
Do the math
Or, you know… just get back to work.
Frequently asked questions
ProcrastiNOT helps you stay focused by blocking websites you choose, like Facebook or YouTube. If you try to visit a blocked site, it redirects you with a message to refocus, and you'll need to solve a math problem to turn it off! 🚀
We're like the friend who never blabs your secrets. 🤫 We believe what you do online is your business, and your business alone. That's why:
Zero Tracking: We don't keep tabs on where you go or what you do. No tracking means no tracking, period! 🚫
Data? What Data?: Since we don't store data, there's nothing to see here – like a diary with invisible ink! 📓✨
🌐 webNavigation
Lets the extension know when you're navigating to a new webpage, like clicking a link or typing a new address. It doesn't track your activity — it simply detects when you're visiting websites on your block list.
🔗 tabs
Allows the extension to interact with the tabs you're currently using, so it can redirect blocked sites without interrupting your flow.
💾 storage
Saves your preferences and block list on your device. Only the extension can access it — it's there to keep your setup consistent. 🎒🔐
The $2.99 helps us keep the app running, add new features, and make improvements. It supports all the work that goes into making the app better for you.
Ready to actually focus?
One small purchase. Hundreds of hours saved.
Questions? Email [email protected] — a real human replies.